Logitech G915 X LIGHTSPEED TKL Wireless Mechanical Gaming Keyboard – White | 920-012737

Description

The Logitech G915 X LIGHTSPEED TKL Mechanical Keyboard – White (920-012737) is a premium ultra-slim wireless gaming keyboard featuring a compact tenkeyless (TKL) layout, low-profile mechanical switches, per-key LIGHTSYNC RGB, and versatile tri-mode connectivity.

This specific 920-012737 configuration is the White, US International QWERTY version with tactile GL mechanical switches. It combines a 1.3 mm actuation point, double-shot PBT keycaps, a brushed aluminum-alloy top plate, and Logitech's programmable KEYCONTROL system.

Key Features

Compact Tenkeyless Design

• TKL / tenkeyless layout
• No dedicated numeric keypad
• More compact than the full-size G915 X
• Provides additional desk space for mouse movement
• Approximately 22.6 mm high
• Suitable for competitive and everyday gaming

The G915 X LIGHTSPEED TKL measures 368 × 150 × 22.6 mm and weighs approximately 860g without the cable.

Low-Profile Tactile Mechanical Switches

The 920-012737 model uses low-profile tactile GL mechanical switches.

• Tactile mechanical switch design
• 45g actuation force
• 1.3 mm actuation point
• 3.2 mm total travel
• Short, responsive key movement
• Designed for both gaming and fast typing

The tactile switches provide noticeable feedback at actuation without requiring the pronounced click of a clicky switch.

LIGHTSPEED Wireless

• Logitech LIGHTSPEED 2.4GHz wireless technology
• Gaming-oriented low-latency connection
• Dedicated USB wireless receiver included
• Designed for responsive competitive gaming
• Cable-free desktop setup

LIGHTSPEED is one of three connection options available on the keyboard.

Tri-Mode Connectivity

The G915 X LIGHTSPEED TKL provides three connection methods:

• LIGHTSPEED 2.4GHz Wireless
• Bluetooth
• USB-C Wired Data Mode

You can switch connection modes using dedicated keyboard controls, making it convenient for gaming and multi-device setups.

LIGHTSYNC RGB

The keyboard features customizable per-key LIGHTSYNC RGB illumination.

• Approximately 16.8 million colors
• Per-key RGB illumination
• Custom lighting effects
• Personalized themes
• Game-specific lighting profiles
• Synchronization with compatible Logitech G equipment
• Customization through Logitech G HUB

LIGHTSYNC can coordinate the keyboard's illumination with compatible Logitech G mice, headsets, and other gaming peripherals.

KEYCONTROL Customization

Logitech's KEYCONTROL technology provides extensive key customization through G HUB.

Compatible keys can be configured with multiple functions, allowing users to create:

• Gaming commands
• Macros
• Application shortcuts
• Multimedia commands
• Productivity shortcuts
• Secondary functions
• Custom control layouts

Logitech states that KEYCONTROL can provide up to 15 functions per key through compatible configurations.

Double-Shot PBT Keycaps

The G915 X generation features double-shot PBT keycaps for improved durability.

Benefits include:

• Improved resistance to wear
• Durable legends
• Premium key texture
• Better long-term resistance to developing a glossy surface
• Suitable for intensive gaming and typing

The keyboard also uses a premium brushed aluminum-alloy top plate for a rigid yet slim construction.

Dedicated Media Controls

Despite its compact TKL layout, the G915 X LIGHTSPEED TKL retains convenient multimedia controls.

• Soft-touch media controls
• Play / Pause
• Previous / Next Track
• Mute
• Dedicated volume roller
• Quick audio adjustment during gaming

Logitech describes the keyboard as featuring soft-touch media keys and a dedicated roller bar for volume control.

Specifications

• Brand: Logitech G
• Series: G915 X
• Product Name: G915 X LIGHTSPEED TKL
• Part Number: 920-012737
• Color: White
• Layout: US International QWERTY
• Form Factor: Tenkeyless / TKL
• Numeric Keypad: No
• Keyboard Type: Low-Profile Mechanical
• Switch Type: Tactile GL Mechanical
• Actuation Force: 45g
• Actuation Point: 1.3 mm
• Total Travel: 3.2 mm
• Keycaps: Double-Shot PBT
• Connectivity: LIGHTSPEED / Bluetooth / USB
• LIGHTSPEED Wireless: Yes
• Bluetooth: Yes
• Wired Data Mode: Yes
• Charging / Wired Interface: USB-C
• RGB Lighting: LIGHTSYNC RGB
• RGB Colors: Approximately 16.8 Million
• KEYCONTROL: Supported
• Dedicated Media Controls: Yes
• Volume Roller: Yes
• Top Plate: Brushed Aluminum Alloy
• Battery: Rechargeable Lithium Polymer
• Length: 368 mm
• Width: 150 mm
• Height: 22.6 mm
• Weight: Approximately 860g without cable
• Cable Length: 1.8m
• Software: Logitech G HUB
• Warranty: 2-Year Limited Hardware Warranty

Battery Life

The rechargeable battery provides impressive runtime depending on RGB brightness:

• Up to 42 hours – LIGHTSYNC RGB at 100% brightness
• Up to 100 hours – LIGHTSYNC RGB at 50% brightness
• Up to 1,000 hours – LIGHTSYNC RGB turned off

Actual battery life varies according to usage and operating conditions.

Ultra-Slim Construction

At just 22.6 mm high, the G915 X LIGHTSPEED TKL is considerably slimmer than many conventional mechanical gaming keyboards.

Its construction combines:

• Low-profile GL mechanical switches
• Double-shot PBT keycaps
• Brushed aluminum-alloy top plate
• Compact TKL footprint
• White finish
• Approximately 860g weight

The result is a keyboard designed to combine mechanical performance with a minimalist, low-profile desktop aesthetic.

Compatibility

LIGHTSPEED

• Windows 10 / 11
• macOS X 10.11 or later
• Available USB port required

Bluetooth

Compatible Bluetooth-enabled devices running supported versions of:

• Windows
• macOS
• ChromeOS
• Android
• iOS

An internet connection may be required to download Logitech G HUB for advanced customization.

What's in the Box

• Logitech G915 X LIGHTSPEED TKL Gaming Keyboard – White
• LIGHTSPEED USB Receiver
• USB Extender
• USB-C Data / Charging Cable
• User Documentation

Best For

• Competitive PC Gaming
• FPS Gaming
• Wireless Gaming Setups
• Mechanical Keyboard Users
• Compact Gaming Desks
• RGB Gaming Setups
• Productivity
• Multi-Device Workstations
• Logitech G Ecosystems
• White-Themed Gaming Setups

Why Choose the Logitech G915 X LIGHTSPEED TKL?

• The TKL layout removes the numeric keypad to provide additional desk and mouse space while retaining the main keyboard controls.
• Low-profile tactile mechanical switches provide a short 1.3 mm actuation point and 45g actuation force for responsive gaming and typing.
• Tri-mode connectivity lets you choose between LIGHTSPEED wireless, Bluetooth, and wired USB data modes.
• Per-key LIGHTSYNC RGB provides approximately 16.8 million colors and extensive customization through Logitech G HUB.
• Durable double-shot PBT keycaps and a brushed aluminum-alloy top plate provide a premium construction designed for long-term use.
• KEYCONTROL provides extensive programmable functionality for gaming, productivity, and custom shortcuts.
• Battery life reaches up to 42 hours at maximum RGB brightness, 100 hours at 50% brightness, or 1,000 hours with RGB disabled.
• At only 368 mm wide, the TKL version saves significant desk space compared with the full-size G915 X while retaining dedicated media controls and a volume roller.
• The White finish makes this model particularly suitable for clean white or light-colored gaming and workstation setups.