Skip to main content
Logitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard - White | Hot-Swappable 9x TMR Rapid Trigger + Linear Mechanical Switches, Gasket, PBT Keycaps, <8K, LIGHTSYNC RGB, for PC & Mac

Logitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard

Bottom line: The Logitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Before you buy

  • Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

The Logitech G512 X 75 is the next-generation compact gaming keyboard for unrivaled performance and custom gaming keyboard control. The 39 DUAL SWAP switch beds allow you to seamlessly switch between magnetic analog keyboard switches for speed or any standard mechanical switch for a familiar feel. Enjoy the benefits of RAPID TRIGGER and customizable actuation from a precise 0.1 mm up to 4.0 mm, allowing near instant re-actuation and faster, repeatable keystrokes perfect for competitive PC gaming setups. Extreme speed is delivered through true 8K supercharged wired keyboard data speeds for…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored Logitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Compare with similarly-priced alternatives in the gaming peripherals category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • DUAL SWAP: Switch between magnetic analog and mechanical switches for max versatility. Includes 9 GATERON K20 analog switches for use across 39 dedicated DUAL SWAP TMR beds
  • TMR Analog Sensors: Achieve extreme precision with Tunnel Magneto-Resistance sensors. Delivers high-resolution responsiveness for smooth gameplay and a competitive edge
  • Fine-Tune with Tactical Advantage: Customizable actuation from 0.1–4.0 mm for faster keystrokes; Rapid Trigger on analog switches enables instant re-actuation
  • 8K Performance: Toggle 1K and 8K report rates and experience zero-latency performance with lightning-fast 0.125 ms response for next-level command speed
  • SAPP Rings: Second Actuation Pressure Point rings give a tangible feel at your second actuation. Ideal at 2.8 mm for complex combos and layered controls in compact setups
  • Backlit keyboard with LIGHTSYNC RGB Lightbar: Customize the bold lightbar and every key with 16.8 million colors and signature presets to match your mood, game or effects

Full Specifications

BrandLogitech G
ColorWhite
StyleLinear Switches
Model NameG5
Style NameLinear Switches
Unit Count1 Count
Switch TypeLinear
Model Number920-013949
Power SourceCorded Electric
CompatibilityPC, Switch, Mac
8K PerformanceToggle 1K and 8K report rates and experience zero-latency performance with lightning-fast 0.125 ms response for next-level command speed
Button Quantity81
Keyboard LayoutQWERTY
Mfr Part Number920-013949
Special FeatureBacklit, Hotkeys and Media Keys, Portable
Antenna LocationEducation, Everyday Use, Gaming, Personal, Student
Compatible DevicesLaptop, PC
Enclosure MaterialRecycled Plastic, Silicone
TMR Analog SensorsAchieve extreme precision with Tunnel Magneto-Resistance sensors. Delivers high-resolution responsiveness for smooth gameplay and a competitive edge
Additional FeaturesBacklit, Hotkeys and Media Keys, Portable
Full listing titleLogitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard - White | Hot-Swappable 9x TMR Rapid Trigger + Linear Mechanical Switches, Gasket, PBT Keycaps, <8K, LIGHTSYNC RGB, for PC & Mac

Ready to buy?

Logitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard - White | Hot-Swappable 9x TMR Rapid Trigger + Linear Mechanical Switches, Gasket, PBT Keycaps, <8K, LIGHTSYNC RGB, for PC & Mac is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related Gaming Peripherals

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
Logitech G512 X 75 TMR + Linear Switch Mechanical Gaming Keyboard - White | Hot-Swappable 9x TMR Rapid Trigger + Linear Mechanical Switches, Gasket, PBT Keycaps, <8K, LIGHTSYNC RGB, for PC & Mac
View on Amazon →