MICE · YOUR NEXT FACE-OFF

ASUS ROG Harpe II Ace vs ASUS ROG Keris II Origin

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

ASUS ROG Harpe II Ace

Black · P723 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The ROG Harpe II Ace is ASUS's 48 g right-handed symmetrical wireless mouse with the 42,000 DPI ROG AimPoint Pro sensor, ROG Optical Micro Switches and SpeedNova 8K wireless, which reaches 8000 Hz without a separate polling-rate booster.

Specifications checked 27 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHICH SUITS YOU?

Choose the ROG Harpe II Ace for

A symmetric shape
Higher stated maximum wireless report rate: 8,000 Hz vs 1,000 Hz

Choose the ROG Keris II Origin for

A right-hand shape

Built from verified specifications that differ. Not a rating or a recommendation.

See the 11 verified differences

THE CONTENDER

ASUS ROG Keris II Origin

Black · P722 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The ROG Keris II Origin is ASUS's 65 g right-handed ergonomic wireless mouse with 3-zone RGB lighting, the 42,000 DPI ROG AimPoint Pro sensor, swappable ROG Micro Switches II and tri-mode connectivity.

Specifications checked 27 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

ROG Harpe II Ace UK & US retailers

UK & US price history: no verified listing yet

ROG Keris II Origin UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE8 topics

SELECTED TOPIC

01 / 08

Hand orientation

Check the exact configuration and source conditions for your use.

ASUS ROG Harpe II AceRight-handed symmetrical shape; side buttons on the left

Manufacturer specification · ASUS's specification table lists the shape as right-handed symmetrical and the overview describes a right-handed symmetrical shape (its introduction also says semi-symmetrical), recommended for claw and fingertip grips; the official views show the forward and backward buttons on the left side only. Not a grip or comfort test.

Source 1 Source 2 Source 3

ASUS ROG Keris II OriginRight-handed ergonomic shape; side buttons on the left

Manufacturer specification · ASUS files the model under Ergonomic Right-Handed mice and describes a right-side ring-finger ledge; the official views show the side buttons on the left. Not a grip or comfort test.

Source 1 Source 2

Explore the full specifications

Choose the grip, then check the connection. Left-side thumb controls are not a mirrored left-handed layout. Check the receiver or USB connection, battery requirements and your preferred shape. DPI is tracking resolution, not an accuracy score; no gaming winner is inferred.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

11 verified differences, most decision-relevant first. 6 are also drawn in Visual facts above. Missing information stays separate.

Hand orientation

In Visual facts

ASUS ROG Harpe II AceRight-handed symmetrical shape; side buttons on the left

ASUS ROG Keris II OriginRight-handed ergonomic shape; side buttons on the left

Sources

ASUS ROG Harpe II Ace

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

ASUS ROG Keris II Origin

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes

Check the exact configuration and source conditions for your use.

Main switch technology

In Visual facts

ASUS ROG Harpe II AceROG Optical Micro Switches

ASUS ROG Keris II OriginROG Micro Switch II in ROG Push-Fit Switch Socket II

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · Not hot-swappable, per ASUS's FAQ.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

ASUS ROG Keris II Origin

Manufacturer specification · ASUS says the sockets accept 3-pin mechanical and 5-pin optical switches; two spare ROG Micro Switches II and a switch clip are in the box.

Switch actuation and button tensioning describe different parts of a click mechanism. Read the documented technology; its name alone does not establish latency, durability or feel.

On-mouse adjustments

In Visual facts

ASUS ROG Harpe II AceLift-off distance (Low / High); polling rate; DPI (four presets); hardware reset

ASUS ROG Keris II OriginDPI On-The-Scroll; polling rate; lift-off distance (Low / High); hardware reset

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · Key combinations on the mouse, per ASUS's quick start guide: lift-off distance with the Pairing and Forward buttons (Low by default), polling rate with the Pairing and Backward buttons, and a hardware reset; ASUS's FAQ says the DPI button switches between four DPI settings. DPI On-The-Scroll is unconfirmed: the guide's specification footnote says "You may customize the DPI settings for DPI 1-4 through Armoury Crate or the DPI On-The-Scroll tuning function.", but the guide gives no DPI On-The-Scroll procedure for this model and ASUS's FAQ says Harpe II Ace device settings are only available via Gear Link.

[Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

ASUS ROG Keris II Origin

Manufacturer specification · Button combinations on the mouse, per ASUS.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Maximum wireless report rate

In Visual facts

ASUS ROG Harpe II Ace8000 Hz

ASUS ROG Keris II Origin1000 Hz

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · 2.4 GHz RF with ROG SpeedNova 8K and the bundled wireless dongle; ASUS says the polling-rate booster is not supported for this product and not needed. Selectable 125 / 250 / 500 / 1000 (default) / 2000 / 4000 / 8000 Hz; the quick start guide marks 500 Hz and above as not supported over Bluetooth.

ASUS ROG Keris II Origin

Manufacturer specification · The quick start guide's polling-rate options without the booster stop at 1000 Hz (500 and 1000 Hz not supported over Bluetooth); 2000 Hz and above need the ROG Polling Rate Booster.

ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF

Check the connection and receiver: supplied, wired and optional-accessory limits can differ. Report frequency is not measured click latency, and maximum battery life may use another setting.

Customisation software

In Visual facts

ASUS ROG Harpe II AceGear Link (web browser)

ASUS ROG Keris II OriginArmoury Crate; Gear Link (web browser)

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's FAQ says device settings are available only via Gear Link, in 2.4 GHz wireless or wired mode; Armoury Crate is used only for cross-product features such as Aura Sync.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

ASUS ROG Keris II Origin

Manufacturer specification · ASUS lists Armoury Crate in the specification table and promotes browser-based setup with Gear Link on the overview.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes

Stored profiles, sensitivity settings and software assignments are different capabilities. An unspecified profile count is not zero; check the software and firmware conditions.

Battery life

In Visual facts

ASUS ROG Harpe II AceLithium-ion; up to 101 hours with lighting off or 84 hours with default lighting (2.4 GHz at 1000 Hz, and Bluetooth)

ASUS ROG Keris II Origin2.4 GHz RF: up to 127 hours (lighting off) or 82 hours (default lighting); Bluetooth: up to 192 hours (lighting off) or 91 hours (default lighting)

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's rating; ASUS notes increased power consumption in Zone mode.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

ASUS ROG Keris II Origin

Manufacturer specification · ASUS rates the 2.4 GHz RF figures at a 1000 Hz polling rate. Its overview footnote gives the Bluetooth figures at 1000 Hz as well, but ASUS's quick start guide marks 500 Hz and 1000 Hz as not supported over Bluetooth, so the polling rate behind the Bluetooth figures is unresolved.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Show 5 more verified differences

Lighting

ASUS ROG Harpe II AceScroll wheel (Aura Sync)

ASUS ROG Keris II Origin3-zone RGB: ROG logo, scroll wheel and side markings (Aura Sync)

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's FAQ says Aura Sync cross-product features remain available in Armoury Crate.

ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

ASUS ROG Keris II Origin

Manufacturer specification · Each zone is individually programmable; pre-cut grip tape lets the lighting show through, per ASUS.

Check the exact configuration and source conditions for your use.

Glide feet

ASUS ROG Harpe II Ace100% PTFE (2 semi-circle feet, 1 around the sensor) with rounded 2.5D edges

ASUS ROG Keris II Origin100% PTFE; 2 replaceable mouse feet included

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's overview describes large 100% PTFE mouse feet, and both spec pages list the bundled set as 100% PTFE (2 semi-circle, 1 for sensor). ASUS's P723 quick start guide instead refers to "the bundled glass mouse feet" and does not recommend using them with a glass mouse pad, so ASUS's sources disagree on the bundled set's material.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

ASUS ROG Keris II Origin

Manufacturer specification

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes

Check the exact configuration and source conditions for your use.

Listed package

ASUS ROG Harpe II AceP723 ROG Harpe II Ace mouse; wireless receiver; wireless receiver extender; ROG Paracord; mouse grip tape (4 pieces, one-time stick); 100% PTFE mouse feet set (2 semi-circle, 1 for sensor); thank-you card with hotkey guide; warranty card; quick start guide; ROG logo sticker

ASUS ROG Keris II OriginMouse; wireless receiver; USB dongle extender; micro-switch clip; 2 ROG Micro Switches II; mouse grip tape set; 2 replaceable mouse feet; 2-metre ROG Paracord; warranty booklet; quick start guide; ROG sticker; thank-you card

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · Manufacturer box contents, as listed on the spec pages. ASUS says grip tape and mouse feet are consumables not covered by warranty. ASUS's quick start guide refers to the bundled mouse feet as glass, while the spec pages list a 100% PTFE set, so the bundled feet material is disputed between ASUS sources. Check the seller's listing.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

ASUS ROG Keris II Origin

Manufacturer specification · Manufacturer box contents; the ROG Polling Rate Booster is not included. ASUS says grip tape and mouse feet are consumables not covered by warranty. Check the seller's listing.

Check the exact configuration and source conditions for your use.

Shell material

ASUS ROG Harpe II AceBio-based nylon shell (castor oil based)

ASUS ROG Keris II OriginPBT

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS says the bio-based shell reduces weight by up to 11% compared with the Harpe Ace Aim Lab Edition and is 30% more durable than the previous generation; it has a matte anti-slip coating.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes

ASUS ROG Keris II Origin

Manufacturer specification · ASUS says the buttons have a durable PBT surface.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes

Check the exact configuration and source conditions for your use.

Dimensions

ASUS ROG Harpe II Ace126.1 × 63.9 × 39.7 mm (length × width × height)

ASUS ROG Keris II Origin121 × 67 × 42 mm (length × width × height)

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · Mouse body as listed by ASUS.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

ASUS ROG Keris II Origin

Manufacturer specification · Mouse body as listed by ASUS.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs

A size or weight trade-off; it does not establish the better product.

Small physical differences (2)

Body length

In Visual facts

ASUS ROG Harpe II Ace126.1 mm

ASUS ROG Keris II Origin121 mm

Sources

ASUS ROG Harpe II Ace

Manufacturer specification

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs

ASUS ROG Keris II Origin

Manufacturer specification

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs

Check the exact configuration and source conditions for your use.

Body width

ASUS ROG Harpe II Ace63.9 mm

ASUS ROG Keris II Origin67 mm

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs

ASUS ROG Keris II Origin

Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (8)

Connections

ASUS ROG Harpe II Ace2.4 GHz RF wireless (receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)

ASUS ROG Keris II Origin2.4 GHz RF wireless (ROG Omni Receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS lists tri-mode connectivity. ASUS's FAQ says device settings are available only in 2.4 GHz wireless or wired mode. ASUS's quick start guide describes pairing Bluetooth mode to additional host devices (max. 3).

ASUS ROG Keris II Origin

Manufacturer specification · ASUS lists 2.4GHz RF, Bluetooth and wired USB, with a bundled ROG Omni Receiver. ASUS's quick start guide describes pairing Bluetooth mode to additional host devices (max. 3).

ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Maximum wired report rate

ASUS ROG Harpe II Ace8000 Hz

ASUS ROG Keris II OriginNot verified

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's listed USB report rate.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

ASUS ROG Keris II Origin

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum report rate with optional accessory

ASUS ROG Harpe II AceNot verified

ASUS ROG Keris II Origin8000 Hz

Sources

ASUS ROG Harpe II Ace

No source recorded for this side.

ASUS ROG Keris II Origin

Manufacturer specification · With the ROG Polling Rate Booster, which ASUS says is sold separately and not included; ASUS lists 8000 Hz for both USB and 2.4 GHz RF with the booster.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

ROG Omni Receiver multi-device pairing

ASUS ROG Harpe II AceConflicting evidence

ASUS ROG Keris II OriginYes

Sources

ASUS ROG Harpe II Ace

ASUS's product overview and its support FAQ disagree on Omni Receiver multi-device support. · Manufacturer specification · The UK overview says tri-mode connectivity "plus an ROG Omni Receiver supporting multiple-device wireless connection with a single receiver"; ASUS's US FAQ says the Harpe II Ace does not support the Omni one-to-two pairing feature and cannot pair with other devices' dongles.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support

ASUS ROG Keris II Origin

Manufacturer specification · ASUS says the bundled Omni Receiver supports multiple-device wireless connections with a single receiver.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Zone mode

ASUS ROG Harpe II AceOn-mouse Zone mode: 8K Hz polling, RGB off, sensor always on

ASUS ROG Keris II OriginNot verified

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · Toggled on the mouse by holding the DPI, Forward and Backward buttons, which ASUS's quick start guide documents in RF 2.4G wireless mode; ASUS notes increased power consumption while Zone mode is on.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF

ASUS ROG Keris II Origin

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published acceleration threshold

ASUS ROG Harpe II Ace50 G

ASUS ROG Keris II OriginNot verified

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's maximum acceleration rating; test surface not stated.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

ASUS ROG Keris II Origin

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Published tracking speed

ASUS ROG Harpe II Ace750 IPS

ASUS ROG Keris II OriginNot verified

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS's maximum speed rating; test surface not stated.

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

ASUS ROG Keris II Origin

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight

ASUS ROG Harpe II Ace48 g

ASUS ROG Keris II Origin65 g

Sources

ASUS ROG Harpe II Ace

Manufacturer specification · ASUS lists 48 g as the weight without cable and without dongle ("~48g" in the second table block).

ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs

ASUS ROG Keris II Origin

Manufacturer specification · ASUS states a 65-gram design without stating whether the cable or receiver is included; the spec table has no weight row.

ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes

The manufacturer sources do not establish the same cable weighing basis. Both published masses remain visible with their conditions, but are not ranked.

10 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS ROG Harpe II Ace

What it brings

ASUS lists 8000 Hz both wireless and wired with no booster needed, five onboard memory profiles, and an on-mouse Zone mode that switches to 8K polling with lighting off.
Manufacturer source Manufacturer source Manufacturer source
At 48 g it uses a bio-based nylon shell that ASUS says cuts the mouse's weight by up to 11% compared with the Harpe Ace Aim Lab Edition, with 100-million-click optical switches and large PTFE feet.
Manufacturer source Manufacturer source

What to check

Settings are made only through the Gear Link web tool in 2.4 GHz or wired mode, the switches are not hot-swappable, and onboard memory does not store macros or Windows shortcuts.
Manufacturer source Manufacturer source
ASUS's overview claims ROG Omni Receiver multi-device support but its FAQ says the Harpe II Ace does not support Omni one-to-two pairing; ASUS's web pages also give no button count.
Manufacturer source Manufacturer source

ASUS ROG Keris II Origin

What it brings

Push-Fit Switch Socket II takes 3-pin mechanical and 5-pin optical switches, and two spare ROG Micro Switches II come in the box.
Manufacturer source Manufacturer source
ASUS rates the battery at up to 127 hours on 2.4 GHz at 1000 Hz and up to 192 hours on Bluetooth, both with lighting off, and lists five onboard profiles and individually programmable 3-zone RGB.
Manufacturer source Manufacturer source

What to check

The supplied receiver tops out at 1000 Hz; 2000–8000 Hz needs the ROG Polling Rate Booster, which is sold separately.
Manufacturer source Manufacturer source
It is right-handed only, ASUS does not state the weight's cable basis or a tracking-speed rating on these pages, and onboard memory does not store macros or Windows shortcuts.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

31 of 31 specifications Sources in each row

Source-backed specifications for ASUS ROG Harpe II Ace and ASUS ROG Keris II Origin
Specification	ASUS ROG Harpe II Ace	ASUS ROG Keris II Origin

WeightDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS lists 48 g as the weight without cable and without dongle ("~48g" in the second table block). ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification · ASUS states a 65-gram design without stating whether the cable or receiver is included; the spec table has no weight row. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	48 g	65 g
DimensionsDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · Mouse body as listed by ASUS. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification · Mouse body as listed by ASUS. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs	126.1 × 63.9 × 39.7 mm (length × width × height)	121 × 67 × 42 mm (length × width × height)
Body lengthDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ASUS ROG Keris II Origin Manufacturer specification ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs	126.1 mm	121 mm
Body widthDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ASUS ROG Keris II Origin Manufacturer specification · ASUS's listed width; ASUS does not state the measurement basis. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs	63.9 mm	67 mm
Hand orientationDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's specification table lists the shape as right-handed symmetrical and the overview describes a right-handed symmetrical shape (its introduction also says semi-symmetrical), recommended for claw and fingertip grips; the official views show the forward and backward buttons on the left side only. Not a grip or comfort test. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification · ASUS files the model under Ergonomic Right-Handed mice and describes a right-side ring-finger ledge; the official views show the side buttons on the left. Not a grip or comfort test. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	Right-handed symmetrical shape; side buttons on the left	Right-handed ergonomic shape; side buttons on the left
Glide feetDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's overview describes large 100% PTFE mouse feet, and both spec pages list the bundled set as 100% PTFE (2 semi-circle, 1 for sensor). ASUS's P723 quick start guide instead refers to "the bundled glass mouse feet" and does not recommend using them with a glass mouse pad, so ASUS's sources disagree on the bundled set's material. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	100% PTFE (2 semi-circle feet, 1 around the sensor) with rounded 2.5D edges	100% PTFE; 2 replaceable mouse feet included

Sensor model / type Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's sensor name, with track-on-glass technology. The supplier is not stated. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification · ASUS's sensor name, with track-on-glass technology. The supplier is not stated. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	ROG AimPoint Pro optical sensor	ROG AimPoint Pro optical sensor
Maximum tracking resolution Sources ASUS ROG Harpe II Ace Manufacturer specification ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	42000 DPI	42000 DPI
Minimum sensitivity Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's quick start guide gives the resolution as 100 DPI to 42000 DPI. ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification · ASUS's quick start guide gives the resolution as 100 DPI to 42000 DPI. ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	100 DPI	100 DPI
On-the-fly DPI settings Sources ASUS ROG Harpe II Ace Manufacturer specification · The DPI button switches between four settings: 400 / 800 / 1600 (default) / 3200 DPI. [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · DPI 1–4 default to 400 / 800 / 1600 (default) / 3200 DPI and can be customised in Armoury Crate or with DPI On-The-Scroll. ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	4 settings	4 settings
Maximum wireless report rateDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · 2.4 GHz RF with ROG SpeedNova 8K and the bundled wireless dongle; ASUS says the polling-rate booster is not supported for this product and not needed. Selectable 125 / 250 / 500 / 1000 (default) / 2000 / 4000 / 8000 Hz; the quick start guide marks 500 Hz and above as not supported over Bluetooth. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification · The quick start guide's polling-rate options without the booster stop at 1000 Hz (500 and 1000 Hz not supported over Bluetooth); 2000 Hz and above need the ROG Polling Rate Booster. ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	8000 Hz	1000 Hz
Maximum wired report rate Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's listed USB report rate. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin No source recorded.	8000 Hz	Not provided
Published tracking speed Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's maximum speed rating; test surface not stated. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin No source recorded.	750 IPS	Not provided
Published acceleration threshold Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's maximum acceleration rating; test surface not stated. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin No source recorded.	50 G	Not provided
On-mouse adjustmentsDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · Key combinations on the mouse, per ASUS's quick start guide: lift-off distance with the Pairing and Forward buttons (Low by default), polling rate with the Pairing and Backward buttons, and a hardware reset; ASUS's FAQ says the DPI button switches between four DPI settings. DPI On-The-Scroll is unconfirmed: the guide's specification footnote says "You may customize the DPI settings for DPI 1-4 through Armoury Crate or the DPI On-The-Scroll tuning function.", but the guide gives no DPI On-The-Scroll procedure for this model and ASUS's FAQ says Harpe II Ace device settings are only available via Gear Link. [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification · Button combinations on the mouse, per ASUS. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	Lift-off distance (Low / High); polling rate; DPI (four presets); hardware reset	DPI On-The-Scroll; polling rate; lift-off distance (Low / High); hardware reset
Maximum report rate with optional accessory Sources ASUS ROG Harpe II Ace No source recorded. ASUS ROG Keris II Origin Manufacturer specification · With the ROG Polling Rate Booster, which ASUS says is sold separately and not included; ASUS lists 8000 Hz for both USB and 2.4 GHz RF with the booster. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	Not provided	8000 Hz

Listed controls Sources ASUS ROG Harpe II Ace ASUS's web pages give no button count. Versus counts the buttons labelled in the quick start guide's "Mouse features" diagram (left-click, right-click, forward, backward and DPI) plus the scroll-wheel click, which the guide uses in its key combinations. The separately labelled pairing button, a connection control, is not counted. · Calculated from cited specifications ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin ASUS's web pages give no button count. Versus counts the buttons labelled in the quick start guide's "Mouse features" diagram (left-click, right-click, forward, backward and DPI) plus the scroll-wheel click, which the guide uses in its key combinations. The separately labelled pairing button, a connection control, is not counted. · Calculated from cited specifications ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	6	6
Main switch technologyDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · Not hot-swappable, per ASUS's FAQ. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · ASUS says the sockets accept 3-pin mechanical and 5-pin optical switches; two spare ROG Micro Switches II and a switch clip are in the box. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs	ROG Optical Micro Switches	ROG Micro Switch II in ROG Push-Fit Switch Socket II
Claimed main-switch durability Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's lifespan rating for the ROG Optical Micro Switches. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ASUS ROG Keris II Origin Manufacturer specification · ASUS's lifespan rating for the ROG Micro Switch II. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	100 million clicks	100 million clicks

Connections Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS lists tri-mode connectivity. ASUS's FAQ says device settings are available only in 2.4 GHz wireless or wired mode. ASUS's quick start guide describes pairing Bluetooth mode to additional host devices (max. 3). ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification · ASUS lists 2.4GHz RF, Bluetooth and wired USB, with a bundled ROG Omni Receiver. ASUS's quick start guide describes pairing Bluetooth mode to additional host devices (max. 3). ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	2.4 GHz RF wireless (receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)	2.4 GHz RF wireless (ROG Omni Receiver), Bluetooth 5.1 or wired USB 2.0 (USB-C to USB-A ROG Paracord)
Battery lifeDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's rating; ASUS notes increased power consumption in Zone mode. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · ASUS rates the 2.4 GHz RF figures at a 1000 Hz polling rate. Its overview footnote gives the Bluetooth figures at 1000 Hz as well, but ASUS's quick start guide marks 500 Hz and 1000 Hz as not supported over Bluetooth, so the polling rate behind the Bluetooth figures is unresolved. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	Lithium-ion; up to 101 hours with lighting off or 84 hours with default lighting (2.4 GHz at 1000 Hz, and Bluetooth)	2.4 GHz RF: up to 127 hours (lighting off) or 82 hours (default lighting); Bluetooth: up to 192 hours (lighting off) or 91 hours (default lighting)
Cable length Sources ASUS ROG Harpe II Ace Manufacturer specification · Included ROG Paracord (USB Type-C to Type-A). ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification · Included ROG Paracord (USB Type-C to Type-A). ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs	2 m	2 m

Onboard memory Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's FAQ describes cycling through 5 memory profiles; ASUS notes onboard memory does not support macros and Windows shortcuts. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · The quick start guide describes switching between 5 onboard profiles; ASUS notes onboard memory does not support macros and Windows shortcuts. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	Yes	Yes
Onboard profile capacity Sources ASUS ROG Harpe II Ace Manufacturer specification · Cycled with the DPI button and scroll wheel pressed together, per ASUS's FAQ. [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification · Profiles 1–5 cycled with a hotkey, per the quick start guide. ROG Keris II Origin Quick Start Guide Q26018, first edition March 2025 — ASUS download PDF	5 profiles	5 profiles
LightingDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's FAQ says Aura Sync cross-product features remain available in Armoury Crate. ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · Each zone is individually programmable; pre-cut grip tape lets the lighting show through, per ASUS. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs	Scroll wheel (Aura Sync)	3-zone RGB: ROG logo, scroll wheel and side markings (Aura Sync)
Customisation softwareDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's FAQ says device settings are available only via Gear Link, in 2.4 GHz wireless or wired mode; Armoury Crate is used only for cross-product features such as Aura Sync. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · ASUS lists Armoury Crate in the specification table and promotes browser-based setup with Gear Link on the overview. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	Gear Link (web browser)	Armoury Crate; Gear Link (web browser)

ROG Omni Receiver multi-device pairing Sources ASUS ROG Harpe II Ace ASUS's product overview and its support FAQ disagree on Omni Receiver multi-device support. · Manufacturer specification · The UK overview says tri-mode connectivity "plus an ROG Omni Receiver supporting multiple-device wireless connection with a single receiver"; ASUS's US FAQ says the Harpe II Ace does not support the Omni one-to-two pairing feature and cannot pair with other devices' dongles. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ASUS ROG Keris II Origin Manufacturer specification · ASUS says the bundled Omni Receiver supports multiple-device wireless connections with a single receiver. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	Conflicting sources	Yes
Zone mode Sources ASUS ROG Harpe II Ace Manufacturer specification · Toggled on the mouse by holding the DPI, Forward and Backward buttons, which ASUS's quick start guide documents in RF 2.4G wireless mode; ASUS notes increased power consumption while Zone mode is on. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes [Mouse] ROG Harpe II Ace FAQs — ASUS USA official support ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin No source recorded.	On-mouse Zone mode: 8K Hz polling, RGB off, sensor always on	Not provided
Shell materialDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS says the bio-based shell reduces weight by up to 11% compared with the Harpe Ace Aim Lab Edition and is 30% more durable than the previous generation; it has a matte anti-slip coating. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ASUS ROG Keris II Origin Manufacturer specification · ASUS says the buttons have a durable PBT surface. ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes	Bio-based nylon shell (castor oil based)	PBT
Listed operating systems Sources ASUS ROG Harpe II Ace Manufacturer specification · ASUS's listed OS support. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ASUS ROG Keris II Origin Manufacturer specification · ASUS's listed OS support. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs	Windows 10; Windows 11	Windows 10; Windows 11
Listed packageDifferent Sources ASUS ROG Harpe II Ace Manufacturer specification · Manufacturer box contents, as listed on the spec pages. ASUS says grip tape and mouse feet are consumables not covered by warranty. ASUS's quick start guide refers to the bundled mouse feet as glass, while the spec pages list a 100% PTFE set, so the bundled feet material is disputed between ASUS sources. Check the seller's listing. ROG Harpe II Ace Gaming Mouse — ASUS ROG UK tech specs ROG Harpe II Ace Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Harpe II Ace Gaming Mouse — ASUS ROG USA tech specs ROG Harpe II Ace (P723) Quick Start Guide Q25971 — ASUS download PDF ASUS ROG Keris II Origin Manufacturer specification · Manufacturer box contents; the ROG Polling Rate Booster is not included. ASUS says grip tape and mouse feet are consumables not covered by warranty. Check the seller's listing. ROG Keris II Origin Gaming Mouse — ASUS ROG UK tech specs ROG Keris II Origin Gaming Mouse — ASUS ROG UK product overview and footnotes ROG Keris II Origin Gaming Mouse — ASUS ROG USA tech specs	P723 ROG Harpe II Ace mouse; wireless receiver; wireless receiver extender; ROG Paracord; mouse grip tape (4 pieces, one-time stick); 100% PTFE mouse feet set (2 semi-circle, 1 for sensor); thank-you card with hotkey guide; warranty card; quick start guide; ROG logo sticker	Mouse; wireless receiver; USB dongle extender; micro-switch clip; 2 ROG Micro Switches II; mouse grip tape set; 2 replaceable mouse feet; 2-metre ROG Paracord; warranty booklet; quick start guide; ROG sticker; thank-you card

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.