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Slim black tenkeyless mechanical keyboard with low-profile linear switches and RGB lighting

Logitech

Logitech G515 LIGHTSPEED TKL 920-012536 GL Red Linear gaming keyboard

SKU CH-X1M7-JS1NC MPN 920-012536

A low-profile tenkeyless mechanical keyboard with GL Red Linear switches, PBT keycaps and tri-mode connectivity in a 22 mm thin design

  • Keyboard connectionUSB + LIGHTSPEED + Bluetooth
  • StyleLow-Profile
  • Keyboard layoutTKL
  • Keyboard switchesGL Red Linear Switches
  • Switch typeLinear
  • Keycap detailsPBT Keycaps

Model GL Red (Linear)

Style Wireless

  • Tri-mode LIGHTSPEED, Bluetooth and wired connectivity suits every setup
  • Low-profile GL Red linear switches deliver smooth, fast actuation for gaming
  • Up to 36 hours wireless play keeps you in the match longer
  • Double-shot PBT keycaps resist wear and oil for lasting feel
  • Ultra-thin 22 mm TKL frame saves desk space without compromise

Product Identity

The Logitech G515 LIGHTSPEED TKL is a low-profile mechanical gaming keyboard with a tenkeyless layout and GL Red linear switches. It targets players who want a slim, portable board that still delivers factory-lubed linear actuation for fast, smooth keystrokes.

Bundled Extras

The box includes a detachable USB-A to USB-C cable for wired use and charging, a USB wireless receiver for LIGHTSPEED connectivity, and a USB extender to optimise receiver placement. KEYCONTROL software enables programming up to 15 functions per key for deep macro and remapping flexibility.

Installation Notes

Tri-mode connectivity lets you switch between LIGHTSPEED wireless, Bluetooth, and wired USB with dedicated hotkeys. The board requires a USB-A port and Windows 10 or macOS 12 for full software support; Bluetooth also works with Chrome OS, Android 4.3+, and iOS 10+. Buyers who need a numpad or a wrist rest will not find either in this package.

How it compares

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

Price $134.99
Pricier than about 80% of the 3,966 comparable items (median $68.99).

Specifications

Product
Brand nameLogitech
Model nameG515 LIGHTSPEED TKL
Part number920-012536
StyleLow-Profile
Keyboard colorBlack
Product typeMechanical
Connectivity
Keyboard connectionUSB + LIGHTSPEED + Bluetooth
Size & build
Keyboard layoutTKL
Mechanical keyboardYes
Keyboard switchesGL Red Linear Switches
Switch typeLinear
Keycap detailsPBT Keycaps
Product dimensionsLength 368 mm (15.2 in), Width 150 mm (5.9 in), Height: 22 mm (0.9 in)
Weight w/o cable: 880 g (31 oz),
Cable length 1.8 m (6 ft).
Shipping weight1.18 kg
Package size381 × 165 × 51 mm
Compatibility
RequirementsComputer with USB-A port and Windows 10 or above, macOS 12 or later.
Bluetooth®: Bluetooth®-enabled device with Windows® 10 or above, macOS 12 or above, Chrome OSTM, or
Android 4.3 or later, iOS 10 or later
In the box
Includes mouseNo
In the boxG515 LIGHTSPEED TKL Gaming Keyboard
USB-A to USB-C detachable charging and data cable (1.8 m)
USB Wireless Receiver
USB Extender
User documentation
2-year limited hardware warranty
More details
Wrist restNo
BacklightingYes

Other versions of this model

5 more in the same range

Questions about this item

How long do the GL Red Linear switches last before they need replacing?

The low-profile GL Red Linear switches are factory-lubed mechanical switches rated for long-term use; they do not have a user-replaceable design, so the keyboard itself would be serviced if a switch fails.

What limits continuous wireless play before a recharge is required?

The battery delivers up to 36 hours of continuous use on a single charge; actual runtime varies with RGB brightness and connection mode.

How hot or loud does the keyboard get during all-day sessions?

The ultra-thin 22 mm aluminium chassis stays cool to the touch and the linear switches produce a quiet, smooth keystroke with no audible click.

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