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Low-profile black TKL keyboard, brushed aluminium top, double-shot PBT keycaps, RGB backlit

Logitech

Logitech G915 X LIGHTSPEED TKL gaming keyboard 920-012743 GL Linear Black

SKU CH-B3MK-ED7B2 MPN 920-012743

Compact TKL gaming keyboard with GL Linear switches, tri-mode connectivity and up to 1,000 hours battery life

  • Keyboard connectionUSB + LIGHTSPEED + Bluetooth
  • StyleLow-Profile
  • Keyboard layoutTKL
  • Keyboard switchesLogitech GL Linear
  • Switch typeLinear
  • Keyboard colorBlack

Key Switch Type Red Switch - Linear & Quiet

Size Wireless

Size Tenkeyless

  • Tri-mode connectivity via 2.4 GHz LIGHTSPEED, Bluetooth or USB-C
  • Up to 15 functions per key with KEYCONTROL customization
  • Ultra-thin low-profile design with brushed aluminum top plate
  • 3 mm actuation point and 3.2 mm total travel for speed
  • Up to 1000 hours battery life with RGB off

Compact TKL Layout for Gaming

The Logitech G915 X LIGHTSPEED TKL is a low-profile wireless mechanical keyboard built for competitive play. Its tenkeyless form factor saves desk space while keeping all essential keys within reach. GL Linear switches provide a smooth, consistent keystroke without tactile bump. The brushed aluminium top plate and double-shot PBT keycaps add rigidity and a premium feel for extended sessions.

Tri-Mode Setup and KEYCONTROL

Connect via 2.4 GHz LIGHTSPEED wireless, Bluetooth or USB-C wired mode and switch between them with a button press. No special drivers are required for basic operation; the Logitech G Hub software unlocks KEYCONTROL for up to 15 functions per key. The ultra-thin 0.9-inch profile means the board sits flat, so users accustomed to taller keycaps may need a short adjustment period.

Check Compatibility Before Buying

Verify that your system has a free USB-A port for the LIGHTSPEED receiver or a USB-C port for wired data mode. Bluetooth pairing requires OS-level support on the target device. The keyboard ships without a palm rest, so consider whether you need one separately. Battery life reaches up to 1000 hours with lighting off, 100 hours at 50% brightness and 42 hours at full RGB intensity.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $161.99
Pricier than about 86% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameLogitech
Model nameG915 X LIGHTSPEED
Part number920-012743
StyleLow-Profile
Keyboard colorBlack
Product type2.4 GHz LIGHTSPEED wireless, Bluetooth, or USB-C
Connectivity
Keyboard connectionUSB + LIGHTSPEED + Bluetooth
Power
Run timeUp to 1,000 h
Size & build
Keyboard layoutTKL
Keyboard switchesLogitech GL Linear
Switch typeLinear
Product dimensions14.5 in × 5.9 in × 0.9 in
Shipping weight1.43 kg
Package size381 × 178 × 51 mm
In the box
Includes mouseNo
More details
Wrist restNo
BacklightingYes

Other versions of this model

5 more in the same range

Questions about this item

How do I confirm the G915 X LIGHTSPEED TKL is working correctly after setup?

Connect via 2.4 GHz LIGHTSPEED wireless, Bluetooth, or USB-C wired data mode; the LIGHTSYNC RGB should illuminate across ~16.8M colors and KEYCONTROL lets you assign up to 15 functions per key to verify every input registers

What is included with the 920-012743 and what must I purchase separately?

The box contains the ultra-thin TKL keyboard with brushed aluminum top plate, double-shot PBT keycaps, GL Linear switches at 1.3mm actuation point and 3.2mm total travel, media keys, and a volume roller; no palm rest or mouse is included

Which switch version should I choose for the G915 X LIGHTSPEED TKL?

This model 920-012743 comes with GL Red Linear switches offering a 1.3mm actuation point and 3.2mm total travel distance for fast, smooth keystrokes without tactile bump or audible click

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