Logitech has listed the G512 X 75 Dual SWAP hot-swappable TMR analog/mechanical gaming keyboard for pre-order on Amazon US. The keyboard is available at $179.99 (Lowest Price on April 28, 2026) across all four variants ( 920-013927, 920-013949, 920-013926, 920-013948 )— Linear or Tactile switch options, in Black or White finishes.
Key highlights include the Dual SWAP architecture that lets you swap between magnetic analog and mechanical switches across 39 dedicated TMR beds, Tunnel Magneto-Resistance (TMR) analog sensors with customizable actuation from 0.1 mm to 4.0 mm, Rapid Trigger for instant re-actuation, an 8K polling rate with 0.125 ms response, and a LIGHTSYNC RGB lightbar with per-key 16.8 million colour lighting.
The Logitech G512 X 75 is available in Black and White finishes, with a choice of Linear or Tactile GATERON K20 switch profiles.
Pricing & Availability
| Variant | Switch | Colour | Launch Price | Link |
|---|---|---|---|---|
| Logitech G512 X 75 (920-013927) | Linear | Black | $179.99 | Amazon US↗ |
| Logitech G512 X 75 (920-013949) | Linear | White | $179.99 | Amazon US↗ |
| Logitech G512 X 75 (920-013926) | Tactile | Black | $179.99 | Amazon US↗ |
| Logitech G512 X 75 (920-013948) | Tactile | White | $179.99 | Amazon US↗ |
| Logitech G512 X Palm Rest 75 (943-001623) | — | — | $39.99 | Amazon US↗ |
Dual SWAP Architecture & GATERON K20 Switches
The headline feature of the G512 X 75 is its Dual SWAP layout. The keyboard ships with 9 GATERON K20 magnetic analog switches that can be installed in any of the 39 dedicated DUAL SWAP TMR beds, while the remaining keys retain hot-swappable mechanical switches. Players can mix and match — for example, putting analog switches under WASD and movement-critical keys for Rapid Trigger and adjustable actuation, while keeping standard mechanical switches everywhere else. Switch options at launch are Linear or Tactile.
TMR Analog Sensors & Customizable Actuation
The analog switches use Tunnel Magneto-Resistance (TMR) sensors for high-resolution travel detection. Actuation distance is adjustable from 0.1 mm to 4.0 mm per analog key, and Rapid Trigger allows the key to re-actuate the moment it begins moving back up — useful for repeated taps in FPS and rhythm titles. SAPP (Second Actuation Pressure Point) rings add a tangible bump at a second actuation point, ideal at 2.8 mm for layered controls and complex combos.
8K Polling Rate
The G512 X 75 supports a toggleable 8K (8000 Hz) polling rate alongside a standard 1K mode, with a 0.125 ms response time when running at 8K.
LIGHTSYNC RGB & Lightbar
The keyboard carries per-key RGB backlighting with 16.8 million colours, plus a dedicated LIGHTSYNC RGB lightbar. Effects, presets, and game-reactive lighting are configurable through Logitech G HUB.
Build & Materials
The chassis uses a silicone gasket mount for sound dampening and feel. Construction includes up to 44% certified recycled plastic, and the keycaps are double-shot PBT for long-term legend and surface durability.
G HUB Customization
The keyboard pairs with Logitech G HUB for key remapping, multi-layer programming, macro recording, and analog profile management — including per-key actuation tuning and Rapid Trigger toggles.
Connectivity
Wired USB. Compatible with PC and Mac.
Logitech G512 X 75 Specifications / Technical Details
| Specification | Details |
|---|---|
| Model Numbers | 920-013927 (Linear / Black), 920-013949 (Linear / White), 920-013926 (Tactile / Black), 920-013948 (Tactile / White) |
| Layout | 75% (TKL-style compact) |
| Switch Architecture | Hot-Swappable Dual SWAP (TMR Analog + Mechanical) |
| Switch Options | Linear / Tactile |
| Bundled Analog Switches | 9 × GATERON K20 |
| Analog Beds | 39 dedicated DUAL SWAP TMR beds |
| Analog Sensor | Tunnel Magneto-Resistance (TMR) |
| Actuation Range | 0.1 mm – 4.0 mm (adjustable per analog key) |
| Rapid Trigger | Yes (analog switches) |
| SAPP Rings | Yes (Second Actuation Pressure Point, ideal at 2.8 mm) |
| Polling Rate | 1K / 8K toggle |
| Response Time | 0.125 ms (at 8K) |
| Backlighting | LIGHTSYNC RGB, per-key, 16.8 million colours |
| Lightbar | LIGHTSYNC RGB lightbar |
| Mounting | Silicone gasket mount |
| Keycaps | Double-shot PBT |
| Recycled Plastic | Up to 44% certified recycled plastic |
| Software | Logitech G HUB (remapping, macros, analog profiles, multi-layer) |
| Connection | Wired USB |
| Compatibility | PC, Mac |
| Colours | Black / White |
What’s in the Box
- Logitech G512 X 75 Gaming Keyboard
- 9 × GATERON K20 magnetic analog switches
- USB cable
- Documentation
Matching Accessory: Logitech G512 X Palm Rest 75
Logitech also lists a dedicated G512 X Palm Rest 75 (model 943-001623) for pre-order on Amazon US at $39.99. The palm rest is sized to the exact length of the G512 X 75 keyboard for a gap-free fit, and is engineered for both the 4° and 8° keyboard angle options.
It is built from solid translucent acrylic that captures and amplifies the keyboard’s LIGHTSYNC RGB lightbar, extending the lighting forward across the wrist rest. The top surface carries a laser-etched pattern with a subtle G logo that diffuses RGB into a textured glow, while a matte UV coating keeps the surface resistant to glare and fingerprints.
| Accessory | Model | Launch Price | Link |
|---|---|---|---|
| Logitech G512 X Palm Rest 75 | 943-001623 | $39.99 | Amazon US↗ |
Note: Specifications listed above are based on available information and may not be 100% accurate. Please visit the official Logitech G website or Amazon product page to verify complete and up-to-date specifications before making a purchase decision.
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