Logitech G915 X LIGHTSPEED Wireless Mechanical Gaming Keyboard, Tactile

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Product guide

Logitech G915 X LIGHTSPEED Wireless Mechanical Gaming Keyboard, Tactile

The Logitech G915 X LIGHTSPEED is a full-size wireless mechanical gaming keyboard with low-profile tactile GL switches, RGB lighting and three connection modes. Its programmable controls and USB-C charging suit buyers who want gaming features alongside a numpad, but the listing’s dimensions and key-count details conflict and should be checked before purchase.

At a glance

Three connection options: LIGHTSPEED wireless, Bluetooth or USB-C wired data mode, with switching described as available at the touch of a button.
Low-profile tactile mechanical switches are specified with a 1.3 mm actuation point and 3.2 mm total travel.
Nine G keys, media controls, a volume roller and a numpad provide dedicated control options.
LIGHTSYNC RGB offers about 16.8 million colours and G HUB customization, according to the listing.
Battery-life claims vary by lighting setting, from up to 36 hours at full RGB to up to 800 hours with RGB off. USB-C charging is supported.

Price

$315.00Save 5%

Reference price: ~~$329.99~~

Price checked: Nov 12, 2026

View offer Ahead of Black FridayExplore the selection

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Pros and cons

Pros

Tri-mode connectivity gives buyers wireless and wired connection choices.
Full-size controls include a numpad, media controls, a volume roller and nine G keys.
Low-profile mechanical tactile switches and double-shot PBT keycaps are specified.
The listing describes play while charging over USB-C.

Cons

The listing identifies the keyboard as not water resistant, so it is not specified for spill exposure.

Technical specifications

29 specifications

Identity and layout
Brand	Logitech G
Model	G915X
Switch type	Mechanical
Switch model	GL
Layout	QWERTY
Language	English
Compatible device	PC
Colour	Black

Connectivity and controls
Wireless connection listed	2.4 GHz LIGHTSPEED wireless, Bluetooth, USB-C
Special features	Backlit, Low-Profile Key, Portable, Rechargeable
Backlighting	RGB
Number of G keys	nine advanced G keys
USB-C wired data mode	USB-C wired data mode

Switches and construction
Switch actuation point	1.3 mm
Total switch travel	3.2 mm
Keycap material	Double-Shot PBT keycaps
Top plate	Aluminum
Enclosure material	Aluminum, Polybutylene Terephthalate

Power and battery
Power configuration	Battery Powered
Battery life with RGB at 100%	Up to 36 h
Battery life with RGB at 50%	up to 90 h
Battery life with RGB off	up to 800 h
Play while charging	via USB-C

Dimensions and installation
Weight listed	1.08 kg
Height	23mm

Materials and protection
Water resistance listed	Not Water Resistant

Compatibility and support
Minimum operating system	Windows 10
Operating system family	Windows
Warranty description	1 Year Limited Hardware Warranty

What to know before buying

Listing details to confirm

Listing details conflict: dimensions appear as both 23L x 23W x 23H millimeters and 44.09 x 15.01 x 2.26 cm. One details field also gives 104 buttons while another says 121 keys. Confirm the physical dimensions and key count for the selected listing. Battery-life figures are mode-specific claims, not one guaranteed runtime.

What’s in the box

USB cableCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

PC gamers who want wireless, Bluetooth and USB-C wired connection options.
Buyers who prefer a full-size layout with a numpad and extra programmable controls.
People seeking a low-profile mechanical keyboard with tactile switches and configurable RGB lighting.

Less suited to

Buyers who need a water-resistant keyboard.
Anyone requiring verified dimensions or a settled key count without checking the listing details.

Logitech G915 X LIGHTSPEED Wireless Mechanical Gaming Keyboard, Tactile · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 525 ratings

5 stars64%64%
4 stars11%11%
3 stars3%3%
2 stars6%6%
1 star16%16%

Customer feedback includes praise for the keyboard’s feel, tactile response and battery life, alongside reports of keys becoming unreliable, including D and S keys. Opinions on value, appearance and lighting are mixed. That feedback matters for a wireless keyboard intended for extended gaming or typing, but it does not establish how any individual unit will perform. The overall rating distribution is mostly five-star, with a notable one-star share, so the aggregate is not uniformly positive.

Positive themes

Customers praise the tactile feel and battery life.

Negative themes

Some customers report reliability problems with keys, particularly D and S.

Mixed feedback

Customer opinions differ on value for money, appearance and lighting.

Frequently asked questions

What connection modes does the G915 X support?

The listing specifies 2.4 GHz LIGHTSPEED wireless, Bluetooth and USB-C wired data mode. It also says you can switch modes with a button.

How long does the battery last?

The listed estimates are up to 36 hours with RGB at 100%, up to 90 hours at 50%, and up to 800 hours with RGB off. These are different lighting conditions, not a single unconditional runtime.

Can it be used while charging?

Yes. The listing says you can play while charging via USB-C.

Are the dimensions clear?

No. The listing gives two conflicting dimension sets, so confirm the size for the selected listing before buying.