KEYBOARDS · YOUR NEXT FACE-OFF

Corsair K65 PLUS WIRELESS vs Logitech G515 LIGHTSPEED TKL

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

Compared products

YOUR FIRST CHOICE

Corsair K65 PLUS WIRELESS

CH-91D401L-UK · English UK (QWERTY) · black/grey · CORSAIR MLX Red linear switches

Full product profile Official image

Exact model & source notes

The K65 PLUS WIRELESS is Corsair's 75% tri-mode keyboard (2.4 GHz, Bluetooth and USB) with hot-swappable 5-pin sockets and a rotary dial. This UK-layout SKU (CH-91D401L-UK) ships with pre-lubed CORSAIR MLX Red linear switches, dye-sub PBT keycaps and a Windows/Mac mode switch.

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 Corsair K65 PLUS WIRELESS for

An English UK (QWERTY) layout
A 75% keyboard
CORSAIR MLX Red linear mechanical switches (pre-lubed), in 5-pin hot-swap sockets

Choose the Logitech G515 LIGHTSPEED TKL for

An English US QWERTY (ANSI) layout
A tenkeyless keyboard
Low-profile GL tactile mechanical switches

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

See the 15 verified differences

THE CONTENDER

Logitech G515 LIGHTSPEED TKL

920-012423 · English US QWERTY · black · tactile low-profile switches

Full product profile Official image

Exact model & source notes

The G515 LIGHTSPEED TKL is a low-profile tenkeyless keyboard with GL tactile switches, LIGHTSPEED wireless, Bluetooth and wired USB modes, LIGHTSYNC RGB, double-shot PBT keycaps and up to 36 hours of battery life.

Specifications checked 11 Sept 2026.

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

Manufacturer specifications

Corsair K65 PLUS WIRELESS UK & US retailers

UK & US price history: no verified listing yet

Logitech G515 LIGHTSPEED TKL 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

Regional layout

Check the exact configuration and source conditions for your use.

Corsair K65 PLUS WIRELESSEnglish UK (QWERTY)

Manufacturer specification · Corsair lists 'Keyboard Layout: UK (UK)' for this SKU; the official UK gallery image shows the ISO arrangement (tall Enter, £ on 3, Alt Gr, extra \ key beside a short left Shift) with Windows and Mac legends.

Source 1

Logitech G515 LIGHTSPEED TKLEnglish US QWERTY (ANSI)

Manufacturer specification · US key legends; check the listing for your region's layout.

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 ↓

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

Regional layout

In Visual facts

Corsair K65 PLUS WIRELESSEnglish UK (QWERTY)

Logitech G515 LIGHTSPEED TKLEnglish US QWERTY (ANSI)

Sources

Corsair K65 PLUS WIRELESS

Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · US key legends; check the listing for your region's layout.

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Keyboard size

In Visual facts

Corsair K65 PLUS WIRELESS75% compact with function row, arrow keys and rotary dial, without number pad

Logitech G515 LIGHTSPEED TKLTenkeyless (no number pad)

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article

Logitech G515 LIGHTSPEED TKL

The manufacturer describes this exact variant as tenkeyless. "No number pad" and "without number pad" name the same layout; regional key layout, switch option and connection remain separate facts. · Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Exact switch option

In Visual facts

Corsair K65 PLUS WIRELESSCORSAIR MLX Red linear mechanical switches (pre-lubed), in 5-pin hot-swap sockets

Logitech G515 LIGHTSPEED TKLLow-profile GL tactile mechanical switches

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · Corsair does not state the MLX Red switch's own pin count. Its article says the keyboard 'is 5-pin hot-swap compatible' and the UK page lists a hot-swappable PCB; the manual says CHERRY MX RGB switches can be fitted and other 3-pin and 5-pin switches may be compatible but are not guaranteed.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Connections

In Visual facts

Corsair K65 PLUS WIRELESS2.4 GHz wireless (USB receiver), Bluetooth (up to 3 devices) or wired USB (1.8 m detachable USB Type-C to Type-A cable)

Logitech G515 LIGHTSPEED TKLLIGHTSPEED USB wireless receiver; Bluetooth; USB-A to USB-C charging and data cable

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · The article describes a tangle-free rubber cable; the Tech Specs list the cable material as braided. Bluetooth uses AES encryption.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Keyboard span across the desk

In Visual facts

Corsair K65 PLUS WIRELESS320 mm

Logitech G515 LIGHTSPEED TKL368 mm

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · First figure of Corsair's unlabelled dimensions.

Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Width across the key rows (Logitech labels this Length).

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Key customisation

In Visual facts

Corsair K65 PLUS WIRELESSCORSAIR iCUE: macros, per-key RGB, dial functions

Logitech G515 LIGHTSPEED TKLLogitech G HUB

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · G HUB is required; not every function may work over Bluetooth on every platform. Original published inventory: G HUB with KEYCONTROL; up to 15 functions per key. This common application name does not equate source-specific KEYCONTROL layers, per-key maxima, selected-key programming, rapid trigger, analog actions or Game Mode behaviour. Those exact positives and unresolved counterpart scopes remain separately represented.

Logitech G515 LIGHTSPEED TKL — exact model 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.

Show 9 more verified differences

Backlighting

In Visual facts

Corsair K65 PLUS WIRELESSPer-key RGB

Logitech G515 LIGHTSPEED TKLLIGHTSYNC RGB

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Lighting zones and per-key control differ. RGB does not by itself establish individual-key colour control; read the software requirements.

Keycap material

Corsair K65 PLUS WIRELESSDye-sublimated PBT (single shot)

Logitech G515 LIGHTSPEED TKLDouble-shot PBT

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Switch and case construction

Corsair K65 PLUS WIRELESSTop-mount plate (PC and steel), screw-in PCB-mounted stabilisers, two sound-dampening layers; opens by removing eight screws

Logitech G515 LIGHTSPEED TKLFactory-lubed switches and sound-dampening layered construction

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Battery claim

Corsair K65 PLUS WIRELESSUp to 266 hours with 2.4 GHz and RGB off

Logitech G515 LIGHTSPEED TKLUp to 36 hours

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Logitech does not state the lighting or connection settings behind this figure.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Dimensions

Corsair K65 PLUS WIRELESS320 × 136 × 35 mm

Logitech G515 LIGHTSPEED TKL368 × 150 × 22 mm (across keys × front-to-back × height)

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · Corsair does not label the axes; 320 mm is the width across the keys.

Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Logitech lists 368 mm length, 150 mm width and 22 mm height; the length runs across the keys.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Switch actuation distance

Corsair K65 PLUS WIRELESS1.9 mm

Logitech G515 LIGHTSPEED TKL1.3 mm

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Actuation point, total travel and operating force are different measurements. None alone establishes input latency, typing comfort or gaming performance.

Battery type

Corsair K65 PLUS WIRELESSRechargeable lithium-ion polymer, 3.7 V 4200 mAh (15.54 Wh); charges in 5–6 hours

Logitech G515 LIGHTSPEED TKLRechargeable lithium-polymer

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Original package contents

Corsair K65 PLUS WIRELESSKeyboard; USB wireless receiver; USB charging/data cable; warranty card; 2-in-1 switch/keycap puller

Logitech G515 LIGHTSPEED TKLKeyboard; 1.8 m USB-A to USB-C charging/data cable; USB wireless receiver; USB extender; documentation

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Original manufacturer package contents.

Logitech G515 LIGHTSPEED TKL — exact model specifications

Check the exact configuration and source conditions for your use.

Switch total travel

Corsair K65 PLUS WIRELESS4 mm

Logitech G515 LIGHTSPEED TKL3.2 mm

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · 4.0mm.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

Actuation point, total travel and operating force are different measurements. None alone establishes input latency, typing comfort or gaming performance.

Small physical differences (1)

Manufacturer-stated weight

Corsair K65 PLUS WIRELESS918 g

Logitech G515 LIGHTSPEED TKL880 g

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · Corsair states 0.918kg; it does not say whether the cable is included.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Logitech does not say whether the cable is included.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Configuration & compatibility details (1)

Supported operating systems

Corsair K65 PLUS WIRELESSWindows PC and Apple Mac (hardware Windows/Mac mode switch); also Xbox One, Xbox Series X|S, PlayStation 4 and 5

Logitech G515 LIGHTSPEED TKLUSB: Windows 10 or later, macOS 12 or later. Bluetooth: Windows 10 or later, macOS 12 or later, ChromeOS, Android 4.3 or later, iOS 10 or later

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · Corsair's pages for this model publish no minimum operating-system versions. Corsair describes PlayStation activation differently: the manual says the special PlayStation 4 and 5 mode works via 2.4GHz wireless and USB wired modes and is activated via a keyboard shortcut (FN plus a key, held for 5 seconds), and that available functions may be limited depending on console support and application; Corsair's article says the keyboard is switched into a dedicated PlayStation mode via iCUE. For wired use and charging the manual says to connect to a USB 3.0 Type-A port or better.

Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Corsair K65 PLUS WIRELESS — official manual / quick start guide

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · G HUB is optional and has its own system requirements.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Missing or non-comparable evidence (14)

Onboard profile capacity

Corsair K65 PLUS WIRELESS4 profiles

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Logitech does not list a stored-profile count for the G515 LIGHTSPEED TKL. · Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Shared wireless receiver

Corsair K65 PLUS WIRELESSNot verified

Logitech G515 LIGHTSPEED TKL2:1 pairing with a compatible LIGHTSPEED mouse

Sources

Corsair K65 PLUS WIRELESS

No source recorded for this side.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Works with compatible LIGHTSPEED mice only.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Key rollover

Corsair K65 PLUS WIRELESSFull key rollover (NKRO) with 100% anti-ghosting

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

Logitech does not list this for the G515 LIGHTSPEED TKL. · Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Hot-swappable switches

Corsair K65 PLUS WIRELESSYes

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · 5-pin hot-swap compatible.

Logitech G515 LIGHTSPEED TKL

Logitech does not list this for the G515 LIGHTSPEED TKL. · Manufacturer specification

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Media controls

Corsair K65 PLUS WIRELESSMulti-function rotary dial (volume; programmable in iCUE for brightness, zoom, scroll); other media functions via FN shortcuts

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Angle adjustment

Corsair K65 PLUS WIRELESSAdjustable height

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Claimed functions per key

Corsair K65 PLUS WIRELESSNot verified

Logitech G515 LIGHTSPEED TKL15 functions

Sources

Corsair K65 PLUS WIRELESS

No source recorded for this side.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · Manufacturer upper bound: up to 15 functions per key using KEYCONTROL/G HUB. This is an assignment-function maximum, not 15 physical keys or simultaneous actions.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Rated keypress durability

Corsair K65 PLUS WIRELESS70 million keystrokes

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Programmable key support

Corsair K65 PLUS WIRELESSNot verified

Logitech G515 LIGHTSPEED TKLYes

Sources

Corsair K65 PLUS WIRELESS

No source recorded for this side.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · The exact source positively establishes programmable keys or assignments. This does not establish every key, a dedicated physical G-key count, a maximum function count or platform-independent operation. G HUB with KEYCONTROL; up to 15 functions per key. G HUB is required; not every function may work over Bluetooth on every platform.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

KEYCONTROL support

Corsair K65 PLUS WIRELESSNot verified

Logitech G515 LIGHTSPEED TKLYes

Sources

Corsair K65 PLUS WIRELESS

No source recorded for this side.

Logitech G515 LIGHTSPEED TKL

Manufacturer specification · The exact own-model source explicitly names KEYCONTROL. Its count and layered/analog scopes remain model-specific.

Logitech G515 LIGHTSPEED TKL — exact model specifications

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

Palm rest

Corsair K65 PLUS WIRELESSNot included

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Report rate claim

Corsair K65 PLUS WIRELESS1000 Hz

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Warranty

Corsair K65 PLUS WIRELESS2 years

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification · Local country regulations are applicable.

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Windows key lock

Corsair K65 PLUS WIRELESSFN shortcut

Logitech G515 LIGHTSPEED TKLNot verified

Sources

Corsair K65 PLUS WIRELESS

Manufacturer specification

Logitech G515 LIGHTSPEED TKL

No source recorded for this side.

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

Corsair K65 PLUS WIRELESS

What it brings

Corsair quotes up to 266 hours per charge on 2.4 GHz with RGB off, and Bluetooth stores up to three devices.
Manufacturer source Manufacturer source
Hot-swappable 5-pin sockets, screw-in stabilisers, a top-mount plate and an eight-screw case designed to be opened and modified.
Manufacturer source Manufacturer source

What to check

The report rate is 1,000 Hz, onboard storage holds four profiles, and no palm rest is included.
Manufacturer source Manufacturer source
Corsair publishes no minimum Windows or macOS versions for this model, and its own sources disagree on whether the cable is braided.
Manufacturer source Manufacturer source Manufacturer source

Logitech G515 LIGHTSPEED TKL

What it brings

It connects by LIGHTSPEED receiver, Bluetooth or USB cable; the receiver can also pair a compatible LIGHTSPEED mouse, and KEYCONTROL allows up to 15 functions per key.
Manufacturer source
Low-profile GL tactile switches actuate at 1.3 mm, with factory-lubed switches and sound-dampening layers in a 22 mm-tall, 880 g body.
Manufacturer source

What to check

There is no number pad, and Logitech does not say which lighting settings its 36-hour battery figure assumes. Sharing the receiver needs a compatible LIGHTSPEED mouse.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

33 of 33 specifications Sources in each row

Source-backed specifications for Corsair K65 PLUS WIRELESS and Logitech G515 LIGHTSPEED TKL
Specification	Corsair K65 PLUS WIRELESS	Logitech G515 LIGHTSPEED TKL

Regional layoutDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · Corsair lists 'Keyboard Layout: UK (UK)' for this SKU; the official UK gallery image shows the ISO arrangement (tall Enter, £ on 3, Alt Gr, extra \ key beside a short left Shift) with Windows and Mac legends. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Logitech G515 LIGHTSPEED TKL Manufacturer specification · US key legends; check the listing for your region's layout. Logitech G515 LIGHTSPEED TKL — exact model specifications	English UK (QWERTY)	English US QWERTY (ANSI)
Keyboard sizeDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL The manufacturer describes this exact variant as tenkeyless. "No number pad" and "without number pad" name the same layout; regional key layout, switch option and connection remain separate facts. · Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	75% compact with function row, arrow keys and rotary dial, without number pad	Tenkeyless (no number pad)
DimensionsDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · Corsair does not label the axes; 320 mm is the width across the keys. Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification · Logitech lists 368 mm length, 150 mm width and 22 mm height; the length runs across the keys. Logitech G515 LIGHTSPEED TKL — exact model specifications	320 × 136 × 35 mm	368 × 150 × 22 mm (across keys × front-to-back × height)
Supported operating systemsDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · Corsair's pages for this model publish no minimum operating-system versions. Corsair describes PlayStation activation differently: the manual says the special PlayStation 4 and 5 mode works via 2.4GHz wireless and USB wired modes and is activated via a keyboard shortcut (FN plus a key, held for 5 seconds), and that available functions may be limited depending on console support and application; Corsair's article says the keyboard is switched into a dedicated PlayStation mode via iCUE. For wired use and charging the manual says to connect to a USB 3.0 Type-A port or better. Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Corsair K65 PLUS WIRELESS — official manual / quick start guide Logitech G515 LIGHTSPEED TKL Manufacturer specification · G HUB is optional and has its own system requirements. Logitech G515 LIGHTSPEED TKL — exact model specifications	Windows PC and Apple Mac (hardware Windows/Mac mode switch); also Xbox One, Xbox Series X\|S, PlayStation 4 and 5	USB: Windows 10 or later, macOS 12 or later. Bluetooth: Windows 10 or later, macOS 12 or later, ChromeOS, Android 4.3 or later, iOS 10 or later
Keyboard span across the deskDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · First figure of Corsair's unlabelled dimensions. Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification · Width across the key rows (Logitech labels this Length). Logitech G515 LIGHTSPEED TKL — exact model specifications	320 mm	368 mm
Manufacturer-stated weightDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · Corsair states 0.918kg; it does not say whether the cable is included. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification · Logitech does not say whether the cable is included. Logitech G515 LIGHTSPEED TKL — exact model specifications	918 g	880 g
Switch and case constructionDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	Top-mount plate (PC and steel), screw-in PCB-mounted stabilisers, two sound-dampening layers; opens by removing eight screws	Factory-lubed switches and sound-dampening layered construction
Angle adjustment Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	Adjustable height	Not provided

Exact switch optionDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · Corsair does not state the MLX Red switch's own pin count. Its article says the keyboard 'is 5-pin hot-swap compatible' and the UK page lists a hot-swappable PCB; the manual says CHERRY MX RGB switches can be fitted and other 3-pin and 5-pin switches may be compatible but are not guaranteed. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Corsair K65 PLUS WIRELESS — official manual / quick start guide Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	CORSAIR MLX Red linear mechanical switches (pre-lubed), in 5-pin hot-swap sockets	Low-profile GL tactile mechanical switches
Switch actuation force Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification · Tactile option; the linear option is listed at 43 g. Logitech G515 LIGHTSPEED TKL — exact model specifications	45 g	45 g
Switch actuation distanceDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	1.9 mm	1.3 mm
Switch total travelDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · 4.0mm. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	4 mm	3.2 mm
Rated keypress durability Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	70 million keystrokes	Not provided
Hot-swappable switches Sources Corsair K65 PLUS WIRELESS Manufacturer specification · 5-pin hot-swap compatible. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Logitech does not list this for the G515 LIGHTSPEED TKL. · Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	Yes	Not provided
Key rollover Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Logitech does not list this for the G515 LIGHTSPEED TKL. · Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	Full key rollover (NKRO) with 100% anti-ghosting	Not provided
Keycap materialDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	Dye-sublimated PBT (single shot)	Double-shot PBT

ConnectionsDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification · The article describes a tangle-free rubber cable; the Tech Specs list the cable material as braided. Bluetooth uses AES encryption. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Corsair K65 PLUS WIRELESS — official manual / quick start guide Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	2.4 GHz wireless (USB receiver), Bluetooth (up to 3 devices) or wired USB (1.8 m detachable USB Type-C to Type-A cable)	LIGHTSPEED USB wireless receiver; Bluetooth; USB-A to USB-C charging and data cable
Included cable length Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	1.8 m	1.8 m
Battery claimDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification · Logitech does not state the lighting or connection settings behind this figure. Logitech G515 LIGHTSPEED TKL — exact model specifications	Up to 266 hours with 2.4 GHz and RGB off	Up to 36 hours
Battery typeDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	Rechargeable lithium-ion polymer, 3.7 V 4200 mAh (15.54 Wh); charges in 5–6 hours	Rechargeable lithium-polymer
Report rate claim Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	1000 Hz	Not provided
Shared wireless receiver Sources Corsair K65 PLUS WIRELESS No source recorded. Logitech G515 LIGHTSPEED TKL Manufacturer specification · Works with compatible LIGHTSPEED mice only. Logitech G515 LIGHTSPEED TKL — exact model specifications	Not provided	2:1 pairing with a compatible LIGHTSPEED mouse

Onboard profile capacity Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Logitech does not list a stored-profile count for the G515 LIGHTSPEED TKL. · Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	4 profiles	Not provided
BacklightingDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL Manufacturer specification Logitech G515 LIGHTSPEED TKL — exact model specifications	Per-key RGB	LIGHTSYNC RGB
Media controls Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	Multi-function rotary dial (volume; programmable in iCUE for brightness, zoom, scroll); other media functions via FN shortcuts	Not provided
Key customisationDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Logitech G515 LIGHTSPEED TKL Manufacturer specification · G HUB is required; not every function may work over Bluetooth on every platform. Original published inventory: G HUB with KEYCONTROL; up to 15 functions per key. This common application name does not equate source-specific KEYCONTROL layers, per-key maxima, selected-key programming, rapid trigger, analog actions or Game Mode behaviour. Those exact positives and unresolved counterpart scopes remain separately represented. Logitech G515 LIGHTSPEED TKL — exact model specifications	CORSAIR iCUE: macros, per-key RGB, dial functions	Logitech G HUB
Windows key lock Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	FN shortcut	Not provided
Programmable key support Sources Corsair K65 PLUS WIRELESS No source recorded. Logitech G515 LIGHTSPEED TKL Manufacturer specification · The exact source positively establishes programmable keys or assignments. This does not establish every key, a dedicated physical G-key count, a maximum function count or platform-independent operation. G HUB with KEYCONTROL; up to 15 functions per key. G HUB is required; not every function may work over Bluetooth on every platform. Logitech G515 LIGHTSPEED TKL — exact model specifications	Not provided	Yes
KEYCONTROL support Sources Corsair K65 PLUS WIRELESS No source recorded. Logitech G515 LIGHTSPEED TKL Manufacturer specification · The exact own-model source explicitly names KEYCONTROL. Its count and layered/analog scopes remain model-specific. Logitech G515 LIGHTSPEED TKL — exact model specifications	Not provided	Yes
Claimed functions per key Sources Corsair K65 PLUS WIRELESS No source recorded. Logitech G515 LIGHTSPEED TKL Manufacturer specification · Manufacturer upper bound: up to 15 functions per key using KEYCONTROL/G HUB. This is an assignment-function maximum, not 15 physical keys or simultaneous actions. Logitech G515 LIGHTSPEED TKL — exact model specifications	Not provided	15 functions

Palm rest Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	Not included	Not provided
Original package contentsDifferent Sources Corsair K65 PLUS WIRELESS Manufacturer specification Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Logitech G515 LIGHTSPEED TKL Manufacturer specification · Original manufacturer package contents. Logitech G515 LIGHTSPEED TKL — exact model specifications	Keyboard; USB wireless receiver; USB charging/data cable; warranty card; 2-in-1 switch/keycap puller	Keyboard; 1.8 m USB-A to USB-C charging/data cable; USB wireless receiver; USB extender; documentation
Warranty Sources Corsair K65 PLUS WIRELESS Manufacturer specification · Local country regulations are applicable. Corsair K65 PLUS WIRELESS 75% RGB Mechanical Gaming Keyboard (UK) — UK product page (SKU CH-91D401L-UK), Tech Specs and package contents Corsair — 'CORSAIR K65 PLUS WIRELESS: Everything you need to know' official specification article Logitech G515 LIGHTSPEED TKL No source recorded.	2 years	Not provided

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.