KEYBOARDS · YOUR NEXT FACE-OFF

Akko Lulu Liu 5075 V5 vs HyperX Alloy Origins

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

Compared products

YOUR FIRST CHOICE

Akko Lulu Liu 5075 V5

103-K063A-004 · Lulu Liu theme (pink) · Akko V3 Piano Pro switches · 75% US ANSI QWERTY

Full product profile Official image

Exact model & source notes

The Lulu Liu 5075 V5 is a themed edition of Akko's 5075 V5 75% gasket-mounted mechanical keyboard, decorated with Akko's own virtual-ambassador character. It has tri-mode wireless, a programmable knob and hot-swappable sockets; this record is SKU 103-K063A-004 with Akko V3 Piano Pro linear switches.

Specifications checked 26 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 Akko Lulu Liu 5075 V5 for

An English US QWERTY (ANSI) layout
A 75% keyboard
Both wired and wireless connections

Choose the HyperX Alloy Origins for

An English UK QWERTY (ISO) layout
A full-size keyboard

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

See the 8 verified differences

THE CONTENDER

HyperX Alloy Origins

4P4F6AU#ABU · English UK (QWERTY) · black · HyperX Red linear switches

Full product profile Official image

Exact model & source notes

The Alloy Origins is a wired full-size mechanical keyboard with a number pad and a full aluminium body. This black UK-layout SKU (4P4F6AU#ABU) uses HyperX Red linear switches with per-key RGB lighting, three onboard profiles and a detachable USB-C cable.

Specifications checked 27 Sept 2026.

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

Manufacturer specifications

Akko Lulu Liu 5075 V5 UK & US retailers

UK & US price history: no verified listing yet

HyperX Alloy Origins 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 SIDE7 topics

SELECTED TOPIC

01 / 07

Regional layout

Check the exact configuration and source conditions for your use.

Akko Lulu Liu 5075 V5English US QWERTY (ANSI)

Manufacturer specification · Selected SKU103-K063A-004 variant image establishes wide Enter,@on2,long left Shift and backslash above Enter. Source text states75% without a regional label. Other regional configurations are unverified; no exhaustive no-other-layout assertion is inferred.

Source 1

HyperX Alloy OriginsEnglish UK QWERTY (ISO)

Manufacturer specification · Exact UK variant42006873637020,SKU4P4F6AU#ABU,Black/UKLayout/HXRedLinear. Actual original shows tallEnter,£on3,shortleftShift with extra backslash key andAltGr. US/Aqua sources do not establish Red-specific switch parameters or UK cable length.

Source 1

Explore the full specifications

Match the layout, switches and connection. Check the exact regional key layout and switch option. A similar model name can describe different switches or a wireless version. Software support, key remapping and console compatibility need their own evidence; dimensions and switch travel are not a typing or gaming score.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

8 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Regional layout

In Visual facts

Akko Lulu Liu 5075 V5English US QWERTY (ANSI)

HyperX Alloy OriginsEnglish UK QWERTY (ISO)

Sources

Akko Lulu Liu 5075 V5

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

Check the exact configuration and source conditions for your use.

Keyboard size

In Visual facts

Akko Lulu Liu 5075 V575% compact with function row, without number pad

HyperX Alloy OriginsFull size with number pad

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · No number pad; function row, arrow keys and a right-hand navigation column are retained. Akko does not state the key count in text. Original published inventory: 75% compact with knob. The shared field describes only the positively established 75% class/function row/no-number-pad arrangement. Knob functions/count and navigation details remain source-specific; 75% does not imply an exact key count or desk span.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification · Exact UK selected page calls fullsize and shows numberpad in original. Detachable braidedUSB-CtoUSB-A cable remains a separate connection fact.

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

Check the exact configuration and source conditions for your use.

Exact switch option

In Visual facts

Akko Lulu Liu 5075 V5Akko V3 Piano Pro (linear, pre-installed)

HyperX Alloy OriginsHyperX Red linear mechanical switches

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · The only switch option listed for SKU 103-K063A-004. Hot-swappable 3-pin/5-pin sockets.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification · The UK variant is named 'HX Red - Linear'. The US page's switch table describes the HyperX Aqua option, so no Red actuation or travel figures are recorded.

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

Check the exact configuration and source conditions for your use.

Connections

In Visual facts

Akko Lulu Liu 5075 V5Wired USB; 2.4 GHz wireless; Bluetooth

HyperX Alloy OriginsWired USB

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Exact source:Bluetooth5.0,multi-host2.4GHz with receiver,and wiredType-C data connection. Side switch selectsMac/Windows/USB/2.4G/Bluetooth. This inventory does not establish unnamed host count,wireless latency or automatic simultaneous modes.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification · Exact UK source lists detachable braidedUSB-CtoUSB-A cable and keyboardUSB package. The separate retained US source lists5.9ft for its selected page; exact UK cable length is unverified. No absolute wireless-mode absence is inferred from this positive wired inventory.

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table

Check the exact configuration and source conditions for your use.

Key customisation

In Visual facts

Akko Lulu Liu 5075 V5Akko Cloud Driver / web driver (lighting, keys, macros); Snap Key (SOCD) and Mod-Tap functions

HyperX Alloy OriginsHyperX NGENUITY: macros, per-key lighting and effects, Game Mode settings

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

Physical keys, software assignments and stored profiles are different capabilities. Check the host-software requirements; a larger count does not establish better typing or lower latency.

Dimensions

In Visual facts

Akko Lulu Liu 5075 V5328.8 × 141.5 × 32 mm (excluding keycap height)

HyperX Alloy Origins442.5 × 132.5 × 36.4 mm (width × depth × height)

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Manufacturer prints328.8×141.5×32mm excluding keycap height without axis labels. No number is relabelled as width,front-to-back or total finished-keyboard height solely from magnitude.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification

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

Show 2 more verified differences

Original package contents

In Visual facts

Akko Lulu Liu 5075 V5Keyboard; manual; cable; receiver; keycap puller; switch puller; dust cover; extra switches

HyperX Alloy OriginsKeyboard; detachable USB cable; quick start guide

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification

Check the exact configuration and source conditions for your use.

Manufacturer-stated weight

Akko Lulu Liu 5075 V5990 g

HyperX Alloy Origins1075 g

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Akko: 'Approximately 0.99KG'.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification · HyperX states this weight with the cable. The US page gives 2.36 lb (with cable).

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

Configuration & compatibility details (1)

Supported operating systems

Akko Lulu Liu 5075 V5Windows, macOS, iOS and Android

HyperX Alloy OriginsWindows 10, 8.1, 8 and 7

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · As listed by Akko; no minimum versions are published. A side switch toggles Mac and Windows modes.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification · HyperX also lists device compatibility with PC, PS5, PS4, Xbox Series X|S and Xbox One, and HyperX NGENUITY software. No macOS support is listed.

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (24)

Onboard profile capacity

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy Origins3 profiles

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification · Exact UK feature says three custom lightshows saved directly to keyboard. The source does not establish that every macro,GameMode or software setting is saved in these three profiles.

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

Hot-swappable switches

Akko Lulu Liu 5075 V5Yes

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · 3-pin and 5-pin switches supported per Akko.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Keycaps

Akko Lulu Liu 5075 V5PBT, dye-sublimation legends, MOA profile, Lulu Liu themed

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Knob controls

Akko Lulu Liu 5075 V5Programmable knob for volume and lighting brightness

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Manufacturer:press toggles volume/light;turn adjusts the selected setting. No unnamed preset count or contender knob absence is inferred.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Game mode

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsGame Mode, customisable in HyperX NGENUITY

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification

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

Angle adjustment

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsTwo-step feet for three tilt angles (3°, 7° or 11°)

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

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

Construction

Akko Lulu Liu 5075 V5Gasket mount; ABS case; flex-cut PC plate; per-key flex-cut PCB; multi-layer dampening with precision-cut silicone foam

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Akko lists a gasket-mounted structure, 'PBT Keycaps + ABS Case', a flex-cut PC plate, a per-key flex-cut PCB with a dual-section plate, multi-layer dampening and enhanced precision-cut silicone foam; it does not itemise the dampening layers.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Battery claim

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

The actually read product page lists8000mAh and general recharging wording but no duration,load or test setting. An unreviewed linked manual is not used to establish endurance. · Manufacturer specification

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Switch pre-travel

Akko Lulu Liu 5075 V51.9 mm

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Akko V3 Piano Pro, ±0.5 mm tolerance per Akko.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

The exact UK Red specification has no value. Separate US switch table explicitly describes HyperXAqua/tactile,whose parameters cannot establish this Red-linear SKU. · Manufacturer specification

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

Switch actuation force

Akko Lulu Liu 5075 V545±5 gf

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Operating force for the selected AkkoV3PianoPro linear switch,as published. Source does not establish a different switch type or measured cross-model feel.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

The exact UK Red specification has no value. Separate US switch table explicitly describes HyperXAqua/tactile,whose parameters cannot establish this Red-linear SKU. · Manufacturer specification

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

Anti-ghosting

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy Origins100% anti-ghosting

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification · Exact manufacturer claim; no independent ghosting test or universal operating guarantee is established.

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

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

Battery capacity

Akko Lulu Liu 5075 V58000 mAh

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Exact manufacturer capacity only; chemistry,endurance/test conditions and a battery-life rating are not published on the retained product page.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Battery type

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

The source states8000mAh capacity and recharging wording,without battery chemistry or a named cell type. Capacity is represented separately. · Manufacturer specification · Akko publishes no battery-life figure on this page (see battery).

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Cable length

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Actual UK Cable Length row repeats cable type without a length. Separate US source publishes5.9ft; the retained sources do not establish exact UK regional cable-length equivalence. · Manufacturer specification

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

Listed control knobs

Akko Lulu Liu 5075 V51 knobs

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Own-model positive inventory: Programmable knob for volume and lighting brightness. Manufacturer:press toggles volume/light;turn adjusts the selected setting. No unnamed preset count or contender knob absence is inferred. The exact source identifies a single named knob/dial. No peer function/material/programmability absence is inferred.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Rated keypress durability

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy Origins80 million keypresses

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

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

Keyboard span across the desk

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy Origins442.5 mm

Sources

Akko Lulu Liu 5075 V5

The only retained dimension tuple328.8×141.5×32mm is unlabelled and excludes keycap height. No exact source defines which axis is the across-key span. · Manufacturer specification · Unknown source axes cannot establish a desk-fit requirement,compactness measurement or rounded329mm span.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

Manufacturer specification · HyperX labels this Width.

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

Onboard memory

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsYes

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification

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

Per-key RGB control

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsYes

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification · Exact UK NGENUITY feature and LightEffects row state per-keyRGB. Host/software support remains Windows as listed; no unverified contender capability absence is inferred.

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

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

Individually controlled RGB LEDs

Akko Lulu Liu 5075 V5Yes

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · ActualARGBfeature:individually controlled LEDs,customisable throughAkkoCloudDriver. LED/key mapping,count and all-key coverage remain unverified.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Polling rate

Akko Lulu Liu 5075 V51000 Hz wired and 2.4 GHz; 125 Hz Bluetooth

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

No source recorded for this side.

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

Case material

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy OriginsFull aluminium body

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification · HyperX describes it as a full aircraft-grade aluminium body.

HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications

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

Switch total travel

Akko Lulu Liu 5075 V53.1 mm

HyperX Alloy OriginsNot verified

Sources

Akko Lulu Liu 5075 V5

Manufacturer specification · Akko V3 Piano Pro.

Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications

HyperX Alloy Origins

The exact UK Red specification has no value. Separate US switch table explicitly describes HyperXAqua/tactile,whose parameters cannot establish this Red-linear SKU. · Manufacturer specification

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

Warranty

Akko Lulu Liu 5075 V5Not verified

HyperX Alloy Origins2 years

Sources

Akko Lulu Liu 5075 V5

No source recorded for this side.

HyperX Alloy Origins

Manufacturer specification

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

2 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Akko Lulu Liu 5075 V5

What it brings

Connects by Bluetooth 5.0, a multi-host 2.4 GHz receiver or USB-C, with an 8000 mAh battery and support listed for Windows, macOS, iOS and Android.
Manufacturer source
The manufacturer lists hot-swappable3/5-pin sockets and a per-key flex-cutPCB. Selected V3PianoPro linears have published45±5gf operating force and3.1mm total travel.
Manufacturer source
Includes a programmable volume/lighting knob, N-key rollover and SnapKey (SOCD) in a manufacturer-labelled 75% board. The raw dimension tuple is retained without assigning unlabelled axes.
Manufacturer source

What to check

The selected edition has LuluLiu artwork across the case and themedMOA-profile dye-sublimated keycaps. Hardware equivalence with another theme and minimum supportedOSversions are not established here.
Manufacturer source
Polling drops to 125 Hz over Bluetooth, Akko publishes no battery-life figure here, and the page does not name the regional layout in text.
Manufacturer source

HyperX Alloy Origins

What it brings

A full layout with number pad in a 442.5 × 132.5 mm aluminium body, with a detachable braided USB-C to USB-A cable.
Manufacturer source
Three onboard profiles, N-key rollover with 100% anti-ghosting, Game Mode and three tilt angles (3°, 7° or 11°).
Manufacturer source

What to check

HyperX publishes no actuation, travel or force figures for the Red switch on these pages; the US switch table describes the Aqua option instead.
Manufacturer source Manufacturer source
The source lists a detachableUSBconnection,and the original UK image shows media functions on theF-row. HyperX lists Windows10,8.1,8and7 as supported operating systems; a macOS software support claim remains unverified.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

35 of 35 specifications Sources in each row

Source-backed specifications for Akko Lulu Liu 5075 V5 and HyperX Alloy Origins
Specification	Akko Lulu Liu 5075 V5	HyperX Alloy Origins

Regional layoutDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Selected SKU103-K063A-004 variant image establishes wide Enter,@on2,long left Shift and backslash above Enter. Source text states75% without a regional label. Other regional configurations are unverified; no exhaustive no-other-layout assertion is inferred. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · Exact UK variant42006873637020,SKU4P4F6AU#ABU,Black/UKLayout/HXRedLinear. Actual original shows tallEnter,£on3,shortleftShift with extra backslash key andAltGr. US/Aqua sources do not establish Red-specific switch parameters or UK cable length. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	English US QWERTY (ANSI)	English UK QWERTY (ISO)
Keyboard sizeDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · No number pad; function row, arrow keys and a right-hand navigation column are retained. Akko does not state the key count in text. Original published inventory: 75% compact with knob. The shared field describes only the positively established 75% class/function row/no-number-pad arrangement. Knob functions/count and navigation details remain source-specific; 75% does not imply an exact key count or desk span. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · Exact UK selected page calls fullsize and shows numberpad in original. Detachable braidedUSB-CtoUSB-A cable remains a separate connection fact. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	75% compact with function row, without number pad	Full size with number pad
DimensionsDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Manufacturer prints328.8×141.5×32mm excluding keycap height without axis labels. No number is relabelled as width,front-to-back or total finished-keyboard height solely from magnitude. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	328.8 × 141.5 × 32 mm (excluding keycap height)	442.5 × 132.5 × 36.4 mm (width × depth × height)
Supported operating systemsDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · As listed by Akko; no minimum versions are published. A side switch toggles Mac and Windows modes. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · HyperX also lists device compatibility with PC, PS5, PS4, Xbox Series X\|S and Xbox One, and HyperX NGENUITY software. No macOS support is listed. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Windows, macOS, iOS and Android	Windows 10, 8.1, 8 and 7
Keyboard span across the desk Sources Akko Lulu Liu 5075 V5 The only retained dimension tuple328.8×141.5×32mm is unlabelled and excludes keycap height. No exact source defines which axis is the across-key span. · Manufacturer specification · Unknown source axes cannot establish a desk-fit requirement,compactness measurement or rounded329mm span. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · HyperX labels this Width. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Not listed by the manufacturer	442.5 mm
Manufacturer-stated weightDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Akko: 'Approximately 0.99KG'. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · HyperX states this weight with the cable. The US page gives 2.36 lb (with cable). HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	990 g	1075 g
Construction Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Akko lists a gasket-mounted structure, 'PBT Keycaps + ABS Case', a flex-cut PC plate, a per-key flex-cut PCB with a dual-section plate, multi-layer dampening and enhanced precision-cut silicone foam; it does not itemise the dampening layers. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	Gasket mount; ABS case; flex-cut PC plate; per-key flex-cut PCB; multi-layer dampening with precision-cut silicone foam	Not provided
Case material Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification · HyperX describes it as a full aircraft-grade aluminium body. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Not provided	Full aluminium body
Angle adjustment Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Not provided	Two-step feet for three tilt angles (3°, 7° or 11°)

Exact switch optionDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · The only switch option listed for SKU 103-K063A-004. Hot-swappable 3-pin/5-pin sockets. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · The UK variant is named 'HX Red - Linear'. The US page's switch table describes the HyperX Aqua option, so no Red actuation or travel figures are recorded. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Akko V3 Piano Pro (linear, pre-installed)	HyperX Red linear mechanical switches
Switch pre-travel Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Akko V3 Piano Pro, ±0.5 mm tolerance per Akko. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins The exact UK Red specification has no value. Separate US switch table explicitly describes HyperXAqua/tactile,whose parameters cannot establish this Red-linear SKU. · Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	1.9 mm	Not listed by the manufacturer
Switch total travel Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Akko V3 Piano Pro. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins The exact UK Red specification has no value. Separate US switch table explicitly describes HyperXAqua/tactile,whose parameters cannot establish this Red-linear SKU. · Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	3.1 mm	Not listed by the manufacturer
Switch actuation force Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Operating force for the selected AkkoV3PianoPro linear switch,as published. Source does not establish a different switch type or measured cross-model feel. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins The exact UK Red specification has no value. Separate US switch table explicitly describes HyperXAqua/tactile,whose parameters cannot establish this Red-linear SKU. · Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	45±5 gf	Not listed by the manufacturer
Hot-swappable switches Sources Akko Lulu Liu 5075 V5 Manufacturer specification · 3-pin and 5-pin switches supported per Akko. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	Yes	Not provided
Key rollover Sources Akko Lulu Liu 5075 V5 Manufacturer specification Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · Exact UK feature also separately states100%anti-ghosting. Rollover and anti-ghosting remain distinct advertised claims,without a measured latency or all-failure guarantee. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	N-key rollover	N-key rollover
Keycaps Sources Akko Lulu Liu 5075 V5 Manufacturer specification Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	PBT, dye-sublimation legends, MOA profile, Lulu Liu themed	Not provided
Rated keypress durability Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Not provided	80 million keypresses
Anti-ghosting Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification · Exact manufacturer claim; no independent ghosting test or universal operating guarantee is established. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Not provided	100% anti-ghosting

ConnectionsDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Exact source:Bluetooth5.0,multi-host2.4GHz with receiver,and wiredType-C data connection. Side switch selectsMac/Windows/USB/2.4G/Bluetooth. This inventory does not establish unnamed host count,wireless latency or automatic simultaneous modes. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · Exact UK source lists detachable braidedUSB-CtoUSB-A cable and keyboardUSB package. The separate retained US source lists5.9ft for its selected page; exact UK cable length is unverified. No absolute wireless-mode absence is inferred from this positive wired inventory. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Wired USB; 2.4 GHz wireless; Bluetooth	Wired USB
Polling rate Sources Akko Lulu Liu 5075 V5 Manufacturer specification Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	1000 Hz wired and 2.4 GHz; 125 Hz Bluetooth	Not provided
Battery capacity Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Exact manufacturer capacity only; chemistry,endurance/test conditions and a battery-life rating are not published on the retained product page. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	8000 mAh	Not provided

Backlighting Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Source explicitly saysARGB,addressableRGB,with individually controlled LEDs andCloudDriver customisation. This positive per-LED statement does not independently establish a one-LED-per-key mapping or every key’s programmable coverage. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification · Exact UK source states per-keyRGB,5brightnesslevels and exposedLEDs. Separate US source gives16777216colours; exact UK colour-count scope is unverified and not asserted. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	RGB	RGB
Key customisationDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Akko Cloud Driver / web driver (lighting, keys, macros); Snap Key (SOCD) and Mod-Tap functions	HyperX NGENUITY: macros, per-key lighting and effects, Game Mode settings
Individually controlled RGB LEDs Sources Akko Lulu Liu 5075 V5 Manufacturer specification · ActualARGBfeature:individually controlled LEDs,customisable throughAkkoCloudDriver. LED/key mapping,count and all-key coverage remain unverified. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	Yes	Not provided
Knob controls Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Manufacturer:press toggles volume/light;turn adjusts the selected setting. No unnamed preset count or contender knob absence is inferred. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	Programmable knob for volume and lighting brightness	Not provided
Listed control knobs Sources Akko Lulu Liu 5075 V5 Manufacturer specification · Own-model positive inventory: Programmable knob for volume and lighting brightness. Manufacturer:press toggles volume/light;turn adjusts the selected setting. No unnamed preset count or contender knob absence is inferred. The exact source identifies a single named knob/dial. No peer function/material/programmability absence is inferred. Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	1 knobs	Not provided
Onboard memory Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Not provided	Yes
Onboard profile capacity Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification · Exact UK feature says three custom lightshows saved directly to keyboard. The source does not establish that every macro,GameMode or software setting is saved in these three profiles. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Not provided	3 profiles
Game mode Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Not provided	Game Mode, customisable in HyperX NGENUITY
Per-key RGB control Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification · Exact UK NGENUITY feature and LightEffects row state per-keyRGB. Host/software support remains Windows as listed; no unverified contender capability absence is inferred. HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications	Not provided	Yes

Original package contentsDifferent Sources Akko Lulu Liu 5075 V5 Manufacturer specification Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Keyboard; manual; cable; receiver; keycap puller; switch puller; dust cover; extra switches	Keyboard; detachable USB cable; quick start guide
Warranty Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Not provided	2 years

Show unverified (3)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Battery type Sources Akko Lulu Liu 5075 V5 The source states8000mAh capacity and recharging wording,without battery chemistry or a named cell type. Capacity is represented separately. · Manufacturer specification · Akko publishes no battery-life figure on this page (see battery). Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	Not listed by the manufacturer	Not provided
Battery claim Sources Akko Lulu Liu 5075 V5 The actually read product page lists8000mAh and general recharging wording but no duration,load or test setting. An unreviewed linked manual is not used to establish endurance. · Manufacturer specification Akko Lulu Liu 5075 V5 — official Akko global product page, variant data and specifications HyperX Alloy Origins No source recorded.	Not listed by the manufacturer	Not provided
Cable length Sources Akko Lulu Liu 5075 V5 No source recorded. HyperX Alloy Origins Actual UK Cable Length row repeats cable type without a length. Separate US source publishes5.9ft; the retained sources do not establish exact UK regional cable-length equivalence. · Manufacturer specification HyperX Alloy Origins — UK store product page (Black / UK Layout / HX Red - Linear, SKU 4P4F6AU#ABU) and technical specifications HyperX Alloy Origins — US store product page (US-layout SKU 4P4F6AA#ABA) with the model's technical specifications table	Not provided	Not listed by the manufacturer

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.