Keyboards / Compare

Logitech G PRO X TKL LIGHTSPEED vs Logitech G915 X LIGHTSPEED TKL

A

Product A: Logitech

G PRO X TKL LIGHTSPEED

79 of 164 known

Change Logitech G PRO X TKL LIGHTSPEED

Compare the Logitech G915 X LIGHTSPEED TKL with

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B

Product B: Logitech

G915 X LIGHTSPEED TKL

82 of 164 known

Change Logitech G915 X LIGHTSPEED TKL

Compare the Logitech G PRO X TKL LIGHTSPEED with

Search keyboards

All 164 fields

Every value links to where we found it.

Only differences

ALogitech G PRO X TKL LIGHTSPEED

BLogitech G915 X LIGHTSPEED TKL

General

5 of 9 differ

Series

PRO1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

G915 X1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

920-012122, YR00851Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Maker shop state and product metadata identify Black English-US Linear SKU 920-012122. Other colours and GX switch variants are not inherited.2Maker product pagesupport.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-LinearRead 7 October 2026Linear support Product Information identifies keyboard M/N YR0085 and region-dependent P/N. Existing selected US P/N 920-012122 remains.

920-012715, 920-012743, 920-012753, 920-0127321Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026Public exact-US shop payload matches each listed part number to color, English US layout and switch style. Wireless full-size G915 X LIGHTSPEED is a separate existing product.

GTIN / EAN

Not available

09785519479410Retailer pagebasselectronics.ca/products/logitech-g915-x-lightspeed-tkl-wireless-mechanical-gaming-keyboard-black-gl-tactile-920-012715Read 5 October 2026Exact model/UPC table maps 920-012715 to UPC 097855194794. Only that confirmed barcode is represented, not unseen switch/color codes.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

5 September 20234Press releasenews.logitech.com/press-releases/news-details/2023/Logitech-G-Takes-Esports-Performance-to-New-Levels-With-New-PRO-Series-Gear/default.aspxRead 5 October 2026

17 September 20242Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026

Status

Available1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Current maker product page at selected reference SKU route says In stock. Ready to ship.

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Logitech G915 TKL2Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026The release presents the G915 X as the next generation of the G915 and compares it with the original. The G915 X LIGHTSPEED TKL is the tenkeyless model, so its predecessor is the G915 TKL.

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$1994Press releasenews.logitech.com/press-releases/news-details/2023/Logitech-G-Takes-Esports-Performance-to-New-Levels-With-New-PRO-Series-Gear/default.aspxRead 5 October 2026Maker release explicitly prints SRP $199. It does not print 199.99. Current store prices are not used.

$199.992Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026Exact launch US MSRP for this distinct model. Later shop and review-time prices are not substituted.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

US1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

ColoursiThe maker's own colour names

Black1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Black, White1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Segment

Gaming1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Gaming1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Sold asiParts fitted when sold. A complete keyboard includes switches and keycaps. Barebones includes neither.

Complete1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Complete1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Layout

1 of 12 differ

Form factoriLayout size or shape. A percentage describes the layout, not the number of keys.

TKL1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

TKL4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Layout standardiPhysical key layout standards sold for this model. Regional language names are listed separately.

ANSI1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

ANSI4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Regional layouts

English US (QWERTY)1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

English US (QWERTY)1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Keys in regional layoutiPhysical typing and function keys in the stated regional layout. Separate media buttons, macro buttons and rotary controls are excluded. A Touch ID or Lock key in a key row counts, as on Apple keyboards.

871Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Counted on exact Black US maker gallery image. 87 typing/function keys, excluding media and wireless/mode controls and roller.

874Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026English US ANSI typing/function key count from complete original layout. Separate round media, connectivity, lighting, game-mode and G buttons excluded. TKL has 87 and full-size has 104.

Key legends for

Windows1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Windows4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Numpad

No1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

No4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Function row

Yes1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Yes4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Dedicated arrow keys

Yes1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Yes4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Navigation keysiAvailability of Home, End, Page Up and Page Down as dedicated keys or through an Fn layer.

Full1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Full4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Key stagger

Row-staggered1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Row-staggered4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Bottom row

Not available

Not available

Low profile

No7Reviewrtings.com/keyboard/reviews/logitech/g-pro-x-tklRead 5 October 2026Public model description and verdict identify a high-profile board, versus low-profile G915 models. No body height is inferred from that description.

Yes1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Switches

9 of 25 differ

Switch sensing technologyiKey sensing technology. Hall effect and TMR are different sensor types. A mixed board is identified explicitly. Magnetic switch housing alone does not identify the sensor.

Mechanical1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Low-profile mechanical1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Switch feel

Linear1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Exact SKU style is Linear.

Linear, Tactile, Clicky1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Switch maker

Kailh8Reviewcomputerbase.de/artikel/tastaturen/logitech-pro-x-tkl-test.85452Read 7 October 2026Logitech uses Kailh-made GX switches, printed as Kalih in caption. Stuff independent review identifies Kailh logo. Maker-branded GX Red component, not a Cherry switch.9Reviewstuff.tv/review/logitech-g-pro-x-tkl-reviewRead 7 October 2026Switches carry Kailh maker logo, corroborating ComputerBase GX OEM claim. Brown test measurements are not carried over to Red.

Logitech1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Switch models

GX Red Linear5Reviewprosettings.net/reviews/logitech-g-pro-x-tklRead 5 October 2026Public model-options table identifies GX Brown Tactile, GX Red Linear and GX Blue Clicky. Exact maker reference SKU is Linear, so only GX Red Linear is stored.

GL Linear, GL Tactile, GL Clicky1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Switch stem

MX cross8Reviewcomputerbase.de/artikel/tastaturen/logitech-pro-x-tkl-test.85452Read 7 October 2026GX switches have Kreuzstempel, cross stems, described as MX-like. Shape applies to GX component family. No 3/5-pin compatibility inferred.9Reviewstuff.tv/review/logitech-g-pro-x-tkl-reviewRead 7 October 2026Switches end in a standard cross shape. Common GX design, not switch force inference.

MX cross2Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026G915 X line replaces old hook stems with POM cross-style stems. No original G915 hook-stem claim is inherited.

Actuation forceiForce at the point where a key registers. Initial spring force is not actuation force. Adjustable switches require a stated actuation setting.

50gf8Reviewcomputerbase.de/artikel/tastaturen/logitech-pro-x-tkl-test.85452Read 7 October 2026GX Red option table: Widerstand am Signalpunkt 50 g. Claimed switch component specification, not a measured Brown result.

45gf3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Reference base is exact black US GL Tactile configuration. Page 3 names Linear 43 g, Tactile 45 g and Clicky 48 g. Every represented switch variant has its own explicit force.

Bottom-out forceiForce at the end of the switch travel. It is not the initial spring force or the tactile peak.

Not available

Not available

Tactile bump forceiPeak force of the tactile bump. It is not the force at initial movement or at bottom-out.

Not available

Not available

Actuation pointiDistance before a key registers. For adjustable boards, the default profile or setting is stated in the source note.

1.9mm8Reviewcomputerbase.de/artikel/tastaturen/logitech-pro-x-tkl-test.85452Read 7 October 2026GX Red option table: Position des Signalpunktes 1.9 mm. GX Brown 2.0 mm excluded.

1.3mm3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026

Total travel

4mm8Reviewcomputerbase.de/artikel/tastaturen/logitech-pro-x-tkl-test.85452Read 7 October 2026GX Red option table: Hubweg 4.0 mm. Brown 3.7 mm excluded. Comparison curves attributed to Logitech.

3.2mm3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026

Rated keystrokes

Not available

Not available

Factory-lubed switches

Not available

Yes3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Original maker fact sheet page 1 explicitly describes factory-lubed switches across the G915 X line.

Adjustable actuation

No10Reviewcustompc.com/logitech/g-pro-x-tkl-lightspeed-reviewRead 7 October 2026Exact original LIGHTSPEED review conclusion explicitly says it lacks an adjustable actuation point. Mechanical GX options, not the separate magnetic RAPID model. This is a stated feature absence, not an inferred measured point.

Not available

Actuation rangeiSelectable actuation distances. These are settings, not a measured usable travel range.

Not available

Not available

Actuation stepiSmallest documented increment between selectable actuation settings.

Not available

Not available

Per-key actuationiActuation can be configured individually for supported keys. The source note identifies any excluded keys.

Not available

Not available

Rapid trigger

Not available

Not available

Minimum rapid trigger movementiSmallest selectable movement used to reset or reactivate a key. This is a setting, not measured accuracy.

Not available

Not available

Multi-action keys

Not available

Not available

SOCD handling

Not available

Not available

Analog inputiCan send variable gamepad or joystick input. Magnetic sensing or adjustable actuation alone does not establish analog output.

Not available

Not available

Hot-swap socketsiSwitches can be replaced without soldering. Magnetic compatibility must be checked separately.

None5Reviewprosettings.net/reviews/logitech-g-pro-x-tklRead 5 October 2026Public exact-model Specs table explicitly says PCB Non-Hotswappable. The older wired PRO X model had different switch replacement support.

None7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Exact TKL review explicitly says switches are not hot-swappable. Its 88-key and 15.2-inch table entries conflict with ANSI diagram and maker metric dimensions and are not used.

Compatible switches

Not available

Not available

Stabilizers

Not available

Not available

Factory-lubed stabilizers

Not available

Not available

Keycaps

1 of 5 differ

Keycap material

PBT4Press releasenews.logitech.com/press-releases/news-details/2023/Logitech-G-Takes-Esports-Performance-to-New-Levels-With-New-PRO-Series-Gear/default.aspxRead 5 October 2026

PBT2Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026

Legend method

Doubleshot4Press releasenews.logitech.com/press-releases/news-details/2023/Logitech-G-Takes-Esports-Performance-to-New-Levels-With-New-PRO-Series-Gear/default.aspxRead 5 October 2026Maker release says dual-shot PBT keycaps that allow LIGHTSYNC RGB to shine through.

Doubleshot2Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026

Keycap profile

OEM11Reviewlanoc.org/review/input-devices/logitech-g-pro-x-tkl-lightspeed-gaming-keyboardRead 7 October 2026Side-profile inspection explicitly identifies the fitted keyset as standard OEM profile. Exact original LIGHTSPEED board. Pink Brown sample shares the model-wide PBT keycap profile, not switch force or measurement data, with selected Black GX Red.

Not available

Keycap thickness

Not available

Not available

Shine-through legendsiLight passes through the legends. Translucent keycap sides alone do not count.

Yes4Press releasenews.logitech.com/press-releases/news-details/2023/Logitech-G-Takes-Esports-Performance-to-New-Levels-With-New-PRO-Series-Gear/default.aspxRead 5 October 2026

Yes2Press releasenews.logitech.com/press-releases/news-details/2024/Logitech-G-Introduces-the-G915-X-Series---The-Most-Advanced-Low-Profile-Gaming-Keyboard-Ever-Built/default.aspxRead 5 October 2026

Performance

1 of 11 differ

Polling rate per connectioniDocumented report rates for each connection. Required receivers or optional adapters are identified in the row and source note.

ALogitech G PRO X TKL LIGHTSPEED

Connection	Polling rate (Hz)	Receiver or adapter
2.4 GHz	1,000	Included LIGHTSPEED receiver CU0021

Source2Maker product pagesupport.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-LinearRead 7 October 2026LIGHTSPEED model specification reports maximum 1 ms USB report interval, corresponding exactly to 1000 Hz. No intermediate or Bluetooth rate inferred.

BLogitech G915 X LIGHTSPEED TKL

Connection	Polling rate (Hz)	Receiver or adapter
2.4 GHz	1,000	Included LIGHTSPEED receiver

Source10Retailer pagebasselectronics.ca/products/logitech-g915-x-lightspeed-tkl-wireless-mechanical-gaming-keyboard-black-gl-tactile-920-012715Read 5 October 2026Exact 920-012715 technical table explicitly says up to 1 ms wireless report interval. Stored equivalent 1000 Hz over LIGHTSPEED only. This is a report interval, not end-to-end input latency. Wired and Bluetooth report rates are not inferred. Shared receiver throughput is not established.

Max polling rate

1,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

Not available

Not available

Polling rate (2.4 GHz)

1,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (Bluetooth)

Not available

Not available

Scan rateiHow often the keyboard reads its switches. A USB report rate does not establish a scan rate.

Not available

Not available

Input latency (claimed)iMaker-published input or response latency with conditions in the source note. Do not calculate this from polling rate.

Not available

Not available

Key rollover per connectioniKeys registered simultaneously over the stated connection. Connection is omitted if the source does not specify it.

Not available

Not available

Anti-ghosting

Not available

Not available

Adjustable debounce

Not available

Not available

Minimum debounce

Not available

Not available

Measured

None of 7 known

Latency per connection (measured)iReviewer measurements for one tested setup per row. Settings and test method are stated in the source note. Missing conditions are not inferred.

Not available

Not available

Actuation point (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Total travel (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Operating force (measured)iReviewer-measured force at actuation. The switch and actuation setting are stated in the source note.

Not available

Not available

Typing noise (measured)iReviewer-measured A-weighted typing sound level. Measurement distance and conditions are stated in the source note.

Not available

Not available

Battery life (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Weight (measured)iReviewer-measured keyboard weight without cable or wrist rest. The tested configuration is stated in the source note.

Not available

Not available

Connectivity

4 of 18 differ

Connections

USB (wired), 2.4 GHz, Bluetooth1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Shop and maker manual explicitly describe LIGHTSPEED and Bluetooth. Supplied cable is a charging and data cable for USB operation.

USB (wired), 2.4 GHz, Bluetooth4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Wireless technology

LIGHTSPEED1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

LIGHTSPEED5Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Bluetooth

Not available

5.010Retailer pagebasselectronics.ca/products/logitech-g915-x-lightspeed-tkl-wireless-mechanical-gaming-keyboard-black-gl-tactile-920-012715Read 5 October 2026Exact new-model technical table says Bluetooth 5.0. Its 1.3 mm actuation, 3.2 mm travel and 42/100/1000 h battery values match current maker G915 X TKL, not original G915 TKL.

Bluetooth device slots

Not available

Not available

Devices it can switch betweeniDistinct device connections available for switching. Do not infer this by adding wireless modes or paired Bluetooth slots.

Not available

Not available

Device switchingiControl used to switch between paired device hosts. Connection-mode and OS switches are described separately.

Button3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026Manual p. 8 selects LIGHTSPEED versus a paired Bluetooth device using the separate buttons. Pairing-slot count is not stated.

Button5Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Receiver connector

USB-A2Maker product pagesupport.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-LinearRead 7 October 2026Receiver specification explicitly names USB 2.0 Type A.

USB-A7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Exact TKL review box and underside sections explicitly identify included USB-A receiver and storage slot. This is receiver host plug, not keyboard USB-C socket.

Receiver storage in keyboard

Yes9Reviewstuff.tv/review/logitech-g-pro-x-tkl-reviewRead 7 October 2026A slot on underside stores the LIGHTSPEED dongle for travel.

Yes7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026

Receiver shared with other devices

Yes1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Maker LIGHTSPEED section explicitly says connect supported mouse and keyboard with a single adapter. Compatible mouse pairing, not two keyboard hosts.

Yes9Maker product pagesupport.logi.com/hc/en-in/articles/7707694960663-Connect-two-LIGHTSPEED-devices-to-one-receiver-using-the-Device-Pairing-ToolRead 5 October 2026Compatible keyboard list explicitly includes G915 X LIGHTSPEED and TKL. One compatible mouse can share keyboard receiver using G HUB Device Pairing Tool. Not headset sharing. Separate receivers recommended for maximum performance.

Wireless range

10m1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Maker claims up to 10m and qualifies user/computing conditions.

Not available

Detachable cable

Yes3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

Yes4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Port on keyboard

USB-C3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

USB-C4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026Original USB-C charging/data diagram is distinct from the included receiver host plug.

Cable plug

USB-A3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

USB-A4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 20267Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Exact in-box paragraph names USB-A host end, distinct from keyboard USB-C socket.

Cable

Not available

Not available

Cable length

1.8m1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Current maker technical table gives 6 ft (1.8 m). Metric manufacturer claim preserved rather than exactly converting rounded 6 ft.

1.8m1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

USB passthrough

Not available

No7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Exact TKL Specs table reports additional ports 0. No wired sibling manual passthrough wording is inherited.

Works withiSystems on which the keyboard works. Configuration software may have narrower system support.

Windows1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Current maker requirements explicitly name Windows 10 or later. Mac G HUB support is documented separately in the manual.

Windows, macOS, ChromeOS, Android, iOS1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026TKL LIGHTSPEED USB requires Windows 10/11 or macOS. Bluetooth additionally supports ChromeOS, Android and iOS. Wired G915 X requires Windows 10 or macOS 12 or later.

Consoles

Not available

Not available

Battery

7 of 16 differ

Battery type

Not available

Li-Po5Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Number of batteriesiNumber of replaceable AA or AAA cells required. Internal rechargeable battery packs are not counted here.

Not available

Not available

Battery capacity

Not available

Not available

User-replaceable battery

Not available

Not available

Battery life per mode (claimed)iMaker estimates. Store one published native duration unit per row: hours, days or months. Days and months describe calendar use including idle time, not continuous runtime. Do not convert calendar estimates into hours. Connection, lighting and polling rate are included only when published. Brightness, workload, screen status, sleep settings and up-to qualifiers go in the source note.

ALogitech G PRO X TKL LIGHTSPEED

Hours (h)
50

Source2Maker product pagesupport.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-LinearRead 7 October 2026Up to 50 hours, rechargeable. Source does not state lighting or numeric polling setting for the battery claim. Connection cell omitted because the claimed runtime does not distinguish Bluetooth and LIGHTSPEED.

BLogitech G915 X LIGHTSPEED TKL

Lighting	Hours (h)
Max	42
On	100
Off	1,000

Source5Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026Exact TKL maker spec and original fact sheet page 3 give 42 h at 100% RGB, 100 h at 50%, 1000 h RGB off. Connection and polling are not scoped in these maker rows and are omitted. RGB must be disabled using keyboard brightness button for maximum endurance. G HUB estimator is capped at 236 h. No measured endurance is inferred.

Longest battery life (claimed)iLongest maker estimate published in hours across the listed modes. Rows published in days or months do not contribute. Conditions can differ between products.

50h=CalculatedFrom Battery life per mode (claimed)

1,000h=CalculatedFrom Battery life per mode (claimed)

Battery life, lighting offiLongest maker estimate published in hours with lighting off. Calendar-day and calendar-month estimates are not converted and do not contribute.

Not available

1,000h=CalculatedFrom Battery life per mode (claimed)

Battery life, lighting oniLongest maker estimate published in hours with lighting enabled. Calendar-day and calendar-month estimates are not converted and do not contribute. Brightness and display conditions are stated in the source note.

Not available

100h=CalculatedFrom Battery life per mode (claimed)

Battery life, backlight on (claimed)iLongest maker up-to estimate published in calendar days with backlighting enabled. Includes idle time and the source-defined usage pattern, not continuous runtime. Brightness, workload, connection and sleep conditions remain in the table and source note. Hours and months are not converted.

Not available

Not available

Battery life, backlight off (claimed)iLongest maker up-to estimate published in calendar months with backlighting off. Includes idle time and the source-defined usage pattern, not continuous runtime. Workload, connection and sleep conditions remain in the table and source note. Hours and days are not converted.

Not available

Not available

Charging port

USB-C3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

USB-C5Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Full charge timeiPublished time for a full charge. Approximate times remain qualified in the source note.

Not available

Not available

Quick charge

Not available

Not available

Use while charging

Not available

Yes3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Page 2 explicitly says keep playing while charging via USB-C. Original TKL guide also supports USB wired-data mode during connection to USB charging cable.

Solar charging

Not available

Not available

Battery indicator

LED3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

LED, Software5Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026Current exact TKL specification explicitly discusses G HUB remaining-battery-life estimation. Original manual separately describes physical battery LED.6Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026English page 8 green charging/above 15%, red low battery. Exact maker specification also explicitly describes G HUB remaining-life estimate.

Build

2 of 8 differ

Case material

Plastic9Reviewstuff.tv/review/logitech-g-pro-x-tkl-reviewRead 7 October 2026Central metal frame is internal. Everything else is hard plastic. Housing material only, plate alloy not inferred. Shared LIGHTSPEED chassis, not a Brown-specific force or weight measurement.

Brushed aluminum alloy top plate and plastic chassis1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026Exact Key Features paragraph names brushed aluminum alloy wireless top plate or sand-blasted aluminum alloy wired top plate. Whole housing is not assumed to be metal.3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Original fact sheet explicitly distinguishes brushed aluminum wireless top plate from sand-blasted alloy wired top plate. Other housing materials are not inferred from this statement.7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Exact review Specs table identifies plastic chassis and aluminum top plate. Maker separately establishes brushed aluminum alloy top plate.

Plate material

Aluminium11Reviewlanoc.org/review/input-devices/logitech-g-pro-x-tkl-lightspeed-gaming-keyboardRead 7 October 2026Physical inspection names metal backplate behind keyswitches and explicitly says aluminum. Supports switches, not merely an external decorative case insert. Pink test finish is anodized, while underlying plate material is common LIGHTSPEED chassis. No Pink Brown actuation measurements or weight inherited.

Not available

Mount style

Not available

Not available

Flex cuts in PCB

Not available

Not available

Sound dampeningiDampening layers the maker or a review names. Foam whose position in the stack is not stated is foam. Films, pads and silicone parts that fit no other option are other.

Not available

Not available

Typing anglesiKeyboard slope for each supported foot position, starting with the lowest. An adjustable-foot count does not establish angles. When the maker publishes only the angle with the feet out, that angle is stored alone.

4°, 8°9Reviewstuff.tv/review/logitech-g-pro-x-tkl-reviewRead 7 October 2026Flip-out risers provide 4- and 8-degree angle positions. Lowest folded-foot angle is not stated and not guessed.

4°, 8°7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Underside section explicitly identifies two raised foot positions at 4 and 8 degrees. Folded-foot angle is not stated and no 0-degree value is invented.

Spill resistant

Not available

Not available

IP rating

Not available

Not available

Lighting

0 of 7 differ

Backlight

RGB per key6Reviewstuff.tv/review/logitech-g-pro-x-tkl-reviewRead 5 October 2026Exact-model review states per-key RGB lighting. No switch-specific measurement is transferred to the GX Red reference.

RGB per key7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Software and lighting section explicitly allows every key, logo and top button color to be assigned separately.

LED position

Not available

Not available

Lighting zones

Not available

Not available

Brightness levelsiSelectable onboard brightness steps. The source note states whether the off position is included.

Not available

Not available

Side or underglow lighting

Not available

Not available

Lighting sensors

Not available

Not available

Lighting sync

LIGHTSYNC RGB4Press releasenews.logitech.com/press-releases/news-details/2023/Logitech-G-Takes-Esports-Performance-to-New-Levels-With-New-PRO-Series-Gear/default.aspxRead 5 October 2026

LIGHTSYNC RGB3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Pages 1-2 explicitly name LIGHTSYNC RGB and G HUB gear synchronization.

Controls

1 of 12 differ

Media keysiPlayback controlled by separate buttons, an Fn layer or a multifunction knob/rocker. Volume controls are listed separately, and knob presses are excluded from the separate media-button count.

Dedicated3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

Dedicated4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Separate media buttonsiSeparate physical buttons for playback or mute, counted once each. Fn shortcuts, macro buttons, knob presses and roller presses are excluded.

43Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026Manual Media controls: back, play/pause, forward and mute. Roller excluded.

44Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026Four media buttons: previous, play/pause, next and mute. Volume roller is separate.

Volume control

Roller3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

Roller4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Knobs

03Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

Not available

Programmable knob

Not available

Not available

Knob press

Not available

Not available

Separate macro keysiSeparate physical keys or buttons intended for macros. Excludes ordinary remappable keys, media buttons and a dedicated software-launch button.

07Reviewrtings.com/keyboard/reviews/logitech/g-pro-x-tklRead 5 October 2026Public Programming verdict says there are no dedicated macro keys. Ordinary remappable function keys are excluded.

04Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026Complete TKL layout has no G buttons. Every typing key can be remapped, which is separate from dedicated macro buttons.

Built-in screen

Not available

Not available

Touchpad

Not available

Not available

Fingerprint reader

Not available

Not available

OS mode switch

Not available

Not available

Windows key lock

Yes3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026Game Mode blocks Windows and Context Menu keys, with additional key blocking configurable through G HUB.

Yes4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026Game Mode section explicitly disables Windows and Menu keys.

Software

2 of 10 differ

Software

Logitech G HUB1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Logitech G HUB4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Software runs on

Windows, macOS3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026Manual p. 3 explicitly directs installing G HUB on PC/MAC.

Windows, macOS8Maker product pagelogitechg.com/en-us/software/ghubRead 5 October 2026Official G HUB software page offers separate Windows and macOS downloads. Device Bluetooth OS compatibility is broader than software availability.

Open firmware

Not available

Not available

Onboard memory

Yes3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026Manual p. 7 explicitly identifies lighting effects stored in onboard memory. This does not prove onboard key-mapping profiles or macro storage.

Yes4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

Onboard profilesiProfiles stored on the keyboard, including fixed defaults when the maker counts them. Software-only profiles are excluded.

18Reviewcomputerbase.de/artikel/tastaturen/logitech-pro-x-tkl-test.85452Read 7 October 2026Exact LIGHTSPEED specification table, Makros & Programmierung: 1 Profile, Hardware-Wiedergabe, teilweise programmierbar. One stored hardware profile with partial programming. Does not establish complete onboard macro capability, so macros_onboard remains unknown.

34Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026English page 7 TKL or page 6 wired explicitly stores three profiles accessed with Fn+F2/F3/F4. Profiles persist without G HUB running.

Macros

Yes7Reviewrtings.com/keyboard/reviews/logitech/g-pro-x-tklRead 5 October 2026Public Programming verdict explicitly says software can program macros to any key. Locked numeric tests are not used.

Yes3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Pages 1-2 KEYCONTROL explicitly creates macros, command sequences and up to 15 functions per key. This is software remapping, not analog depth sensing.

Macros stored onboardiRecorded command sequences run from keyboard storage without the configuration app. Onboard lighting or remapping alone does not establish this.

Not available

Not available

Key remapping

Yes1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

Yes4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

LayersiTotal key mapping layers including the base layer. Lighting effect layers and profile slots are excluded.

Not available

33Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Page 2 explicitly lists Base, FN and G SHIFT mapping layers. Three includes the base layer. Fifteen functions per key and lighting layers are distinct.

User firmware updates

Not available

Not available

Ergonomics

1 of 4 differ

Wrist rest

None10Reviewcustompc.com/logitech/g-pro-x-tkl-lightspeed-reviewRead 7 October 2026No wrist rest of any description included. Exact LIGHTSPEED model. Optional unrelated accessories do not become an included rest.

Not available

Wrist rest material

Not available

Not available

Tenting

Not available

Not available

Tenting angles

Not available

Not available

Dimensions and weight

2 of 6 differ

DimensionsiKeyboard body dimensions with fitted keycaps, without wrist rest and with feet folded. Any different measurement condition is stated in the source note. Width is the longest side, depth runs front to back and height is the thickness. Map by size when the maker's labels differ.

Width352Depth150mm(13.9 × 5.9 in)1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026Current maker shop width 352 mm and depth 150 mm agree with support sheet. Current shop height 38 mm conflicts with support 34 mm, so height is omitted.

Width368Depth150Height22.6mm(14.5 × 5.9 × 0.9 in)3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026Original Logitech fact sheet page 3 explicitly gives length 368 or 475 mm, width 150 mm, height 22.6 mm. Keyboard long span maps to site width, front-back footprint to depth. The wired live shop instead mislabels 475 mm as Depth. No wrist rest is included in these body dimensions.

Dimensions with wrist rest

Not available

Not available

Keyboard weightiKeyboard without cable or wrist rest. Weights that include accessories cannot be stored here. A cable that cannot be removed is included. Replaceable batteries are included, as built-in batteries are.

1,010g(2.2 lb)2Maker product pagesupport.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-LinearRead 7 October 2026Exact Linear support sheet Keyboard component weight 1010 g. Cable is a separate component. Public ProSettings 950 g concerns another tested switch configuration and is not transferred as a measurement.

860g(1.9 lb)1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026Exact current product specification and original fact sheet give weight without cable. No review-quoted specification is stored as a measurement.

Weight including wrist restiKeyboard plus supplied wrist rest, excluding packaging. The source note identifies any included cable.

Not available

Not available

Box dimensions

Not available

Not available

Box weightiOne retail package including its contents. A multi-unit shipping carton weight is excluded.

Not available

Not available

Certifications

None of 2 known

Platform certifications

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 3 differ

In the box

PRO X TKL Gaming Keyboard, USB LIGHTSPEED adapter, Adapter extension, USB-A to USB-C charging and data cable, Carrying case, User documentation1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

G915 X LIGHTSPEED TKL gaming keyboard, LIGHTSPEED USB receiver, USB extender, USB-C data/charging cable, User documentation1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Cables included

ALogitech G PRO X TKL LIGHTSPEED

Type	Count
USB Type A to USB Type C charging and data cable	1

Source3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026

BLogitech G915 X LIGHTSPEED TKL

Type	Count
USB-A to USB-C power and data cable	1

Source4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026Original connection/charging diagram shows USB-A host and detachable USB-C keyboard connector. Current exact maker box list includes one power/data cable. Length 1.8 m comes from same maker specification.7Reviewtomshardware.com/peripherals/gaming-keyboards/logitech-g915-x-tkl-reviewRead 5 October 2026Exact in-box paragraph explicitly gives one 1.8 m USB-A to USB-C charging/data cable.

Spare switches

Not available

Not available

Links

Not compared

Product page

www.logitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

www.logitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-0127151Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026

Spec sheet

support.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-Linear2Maker product pagesupport.logi.com/hc/en-gb/articles/14433208479511-Specification-PRO-X-TKL-Gaming-Keyboard-LinearRead 7 October 2026

www.pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdf3Maker spec sheet (PDF)pressoffice.cz/wp-content/uploads/2024/09/final-g915-x-fact-sheet.pdfRead 5 October 2026

Manual

www.logitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdf3Owner's manuallogitech.com/assets/70007/3/logitech_g_pro_x_web_qsg_amr.pdfRead 5 October 2026Official LIGHTSPEED Wireless Gaming Keyboard Setup Guide, English pp. 3 through 8.

www.logitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdf4Owner's manuallogitech.com/assets/70205/4/g915_x_lightspeed_tkl_qsg_emea.pdfRead 5 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

0 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years1Maker product pagelogitechg.com/en-us/shop/p/pro-x-tkl-wireless-keyboard.920-012122Read 7 October 2026

2years1Maker product pagelogitechg.com/en-us/shop/p/g915-x-tkl-wireless.920-012715Read 5 October 2026Exact US consumer shop Specs and Requirements gives two-year limited hardware warranty.

Both are also in the API. Back to all keyboards.