About Logitech G512 Wired Gaming Keyboard
| Category | Specification | Details |
|---|---|---|
| Physical | Length | 445 mm |
| Width | 132 mm | |
| Height | 34.3 mm | |
| Weight | ~1130 g | |
| Cable Length | ~0.3 m | |
| Connection | Type | Wired USB 2.0 |
| USB Protocol | USB 2.0 | |
| USB Passthrough | Yes (1 × USB 2.0) | |
| Switches | Mechanical Switch Options | GX Blue / GX Brown / GX Red |
| Actuation Distance | 1.9 mm | |
| Actuation Force | ~50 g | |
| Total Travel Distance | ~4 mm | |
| Lighting | Backlighting | Per-key RGB |
| Lighting System | LIGHTSYNC RGB | |
| Controls | Lighting Controls | FN + F5/F6/F7 |
| Game Mode | FN + F8 | |
| Media Controls | FN + F9/F10/F11/F12 | |
| Volume Controls | FN + PRTSC/SCRLK/PAUSE | |
| Programmable FN Keys | Yes, via Logitech G HUB | |
| Gaming Features | Polling Rate | 1 ms report rate |
| Anti-Ghosting | Yes | |
| N-Key Rollover | Yes | |
| Compatibility | OS | Windows 10 / 8.1 / 8 / 7 |
| Warranty | Hardware | 2-Year Limited |
Design and Build Quality
Right from the moment you lay hands on the G512, its robust construction impresses.
Its aircraft-grade aluminum alloy top plate not only enhances strength and rigidity but also delivers a premium, minimalist look that fits into any setup.
The brushed finish and refined profile give it a classy appearance that doesn’t sacrifice performance for style.
The keyboard’s weight provides stability on the desk, preventing sliding during intense gameplay or rapid typing sessions.
The layout is full-sized with a complete numpad, ideal for gamers and power users alike.
Mechanical Switch Technology
A core highlight of the G512 is its choice of GX mechanical switches. Users can select from three distinct switch types:
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GX Blue – Clicky and tactile feedback, great for gamers and typists who enjoy audible feedback.
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GX Brown – Tactile switches offering a balanced experience between quiet operation and tactile response.
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GX Red – Linear switches optimized for smooth keystrokes and rapid actuation.
These switches are engineered for high responsiveness and long durability, making them suitable for both competitive gaming and extended work sessions.
Customizable RGB and LIGHTSYNC Integration
The G512 features per-key RGB lighting, powered by Logitech’s LIGHTSYNC technology.
This allows dynamic lighting effects that can react to in-game events, audio, and on-screen action, creating immersive visuals that adapt to your game or environment.
Each key’s lighting can be customized individually or through preset lighting profiles using the Logitech G HUB software.
Whether you prefer subtle lighting tones for everyday use or vibrant color patterns for gaming, the G512’s lighting system provides flexibility and creative control.
Enhanced Gaming Features
The keyboard is designed with competitive gaming in mind.
With a 1 ms report rate, every keystroke is registered quickly and accurately, minimizing delays and maximizing responsiveness.
Anti-ghosting and N-key rollover technologies ensure that multiple simultaneous key presses are correctly detected — a must for complex game commands and macros.
Dedicated shortcuts handled via the FN key make accessing media controls, lighting modes, game mode toggles, and volume adjustments fast and intuitive without interrupting your session.
Connectivity and Compatibility
The G512 connects via a wired USB 2.0 interface, offering stable and lag-free performance.
A built-in USB passthrough port adds flexibility, allowing users to connect a mouse, headset, or other peripherals directly through the keyboard — a convenience especially appreciated in desktop setups.
The keyboard is compatible with older and current Windows versions, ensuring broad usability across systems.
Logitech’s G HUB software further enhances the experience, enabling macros, customization, and profile management.
Conclusion
The Logitech G512 Wired Gaming Keyboard strikes an impressive balance between performance, customization, and build quality.
Whether you’re a competitive gamer looking for rapid feedback and customizable lighting, or a professional who wants reliability and durable construction, the G512 delivers a well-rounded and compelling mechanical keyboard experience.

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