The GravaStar Mercury V60 Onyx Crystal is a next-generation 60% Hall Effect magnetic switch gaming keyboard that redefines what a compact keyboard can do for competitive gamers. Built around the revolutionary GravaStar UFO Magnetic Gaming Switches powered by N52H Hall Effect magnets, it delivers a level of precision, speed, and customization that traditional mechanical keyboards simply cannot match.
The headline feature is a True 8000Hz polling rate paired with 256kHz key-position scanning — slashing keyboard input latency to a near-instantaneous 0.125ms, making it one of the fastest keyboards ever made. Every single key on the V60 is fully analog, capturing press depth continuously rather than registering a simple on/off signal — enabling Controller Mapping for throttle, brake, and steering simulation in racing games, and Dynamic Rapid Trigger that activates and deactivates keys based on actual travel distance rather than fixed preset limits.
The adjustable actuation point (0.1mm–4.0mm in 0.005mm increments) lets you fine-tune every key individually — set shallow actuation for lightning-fast combos or deeper actuation for precise, deliberate inputs. The stunning full-transparent Onyx Crystal premium plastic build showcases the internal RGB lighting through every layer, while 4-layer acoustic foam delivers a deep, satisfying “thock” sound signature and smooth typing feel. A web-based driver requires zero installation — configure everything from any browser, on any platform.
Key Features
- True 8000Hz USB polling rate — 256kHz key-position scanning, 0.125ms latency
- GravaStar UFO Hall Effect Magnetic Switches — N52H magnets, 0.001mm precision, 100M+ click lifespan
- Fully analog keys — continuous press-depth capture for Controller Mapping, racing simulation
- Adjustable actuation point — 0.1mm to 4.0mm per key in 0.005mm increments
- Dynamic Rapid Trigger — instant key reset on upward travel, eliminates stiction
- Last Keystroke Prioritization (LKP) + Snap Click — smooth directional changes, resolves simultaneous presses
- Rappy Snappy — detects furthest-pressed key for faster counter-strafe and movement timing
- Hot-swappable magnetic switches — no soldering, compatible with select TTC and Gateron models
- 4-layer acoustic foam — deep “thock” sound, minimized keystroke vibrations
- 22 RGB lighting modes — full hue, saturation, brightness, and effect speed customization
- Full-transparent Onyx Crystal build — crystal-clear premium plastic showcasing RGB from every angle
- One-touch profile switching — onboard memory stores presets, instant toggle
- Web-based driver — zero installation, cross-platform configuration from any browser
- 60% compact form factor — maximizes desk space for wide mouse movement
- Compatible with Windows XP and above / macOS
Technical Specifications
| Specification |
Details |
| Brand |
GravaStar |
| Model |
Mercury V60 |
| Color / Variant |
Onyx Crystal |
| Layout |
60% Compact |
| Switch Type |
GravaStar UFO Hall Effect Magnetic Switch |
| Switch Magnet |
N52H Hall Effect |
| Switch Precision |
0.001mm |
| Switch Lifespan |
100+ Million Clicks |
| Polling Rate |
True 8000Hz (8kHz) |
| Key-Position Scanning |
256kHz |
| Input Latency |
0.125ms |
| Actuation Point Range |
0.1mm – 4.0mm |
| Actuation Increments |
0.005mm |
| Connectivity |
Wired (USB Type-A to Type-C) |
| RGB Lighting |
Yes — 22 Dynamic Modes |
| Acoustic Foam |
4-Layer |
| Hot-Swap |
Yes (Magnetic, No Soldering) |
| Onboard Memory |
Yes — Profile Storage |
| Driver |
Web-Based (No Installation Required) |
| OS Compatibility |
Windows XP or Above / macOS |
| Warranty |
12-Month Limited Hardware Warranty |
Physical Dimensions
| Specification |
Details |
| Height |
12.8 in / 325 mm |
| Width |
4.95 in / 125.8 mm |
| Depth |
1.61 in / 41 mm |
| Weight (with package) |
3.68 lbs / 1.67 kg |
GravaStar UFO Magnetic Switch Specifications
| Specification |
Details |
| Switch Type |
Hall Effect Magnetic |
| Magnet Grade |
N52H |
| Actuation Precision |
0.001mm |
| Adjustable Actuation |
0.1mm – 4.0mm |
| Lifespan |
100+ Million Clicks |
| Hot-Swap |
Yes — Magnetic, No Soldering |
| RGB Compatibility |
Yes — UFO Shape Enhances RGB |
| Compatible Switches |
Select TTC and Gateron Models |
Advanced Gaming Features
| Feature |
Detail |
| True 8kHz Polling |
0.125ms latency — near-instantaneous input |
| Controller Mapping |
Analog depth capture for racing throttle, brake, and steering |
| Dynamic Rapid Trigger |
Keys activate/deactivate based on actual travel, not preset limits |
| Adjustable Actuation |
Per-key fine-tuning in 0.005mm increments |
| Rapid Trigger Mode |
Instant reset on upward travel — faster re-presses and input switching |
| LKP + Snap Click |
Last-pressed key prioritization for smooth directional control |
| Rappy Snappy |
Furthest-pressed key detection for perfect counter-strafe timing |
| One-Touch Profile Switch |
Onboard presets toggled instantly |
RGB Lighting System
| Feature |
Detail |
| RGB Modes |
22 Dynamic Modes |
| Customization |
Hue, Saturation, Brightness, Effect Speed |
| Build Showcase |
Full-Transparent Crystal Build Amplifies RGB Visually |
| Per-Key RGB |
Yes |
Acoustic Performance
| Feature |
Detail |
| Foam Layers |
4-Layer Acoustic Foam System |
| Sound Profile |
Deep, Satisfying “Thock” at Moderate Volume |
| Typing Feel |
Crisp, Smooth, and Deliberate |
| Vibration |
Minimized Keystroke Vibrations |
Ideal Game Genres
- FPS / Tactical Shooters — CS2, Valorant, Apex Legends (Rapid Trigger, LKP)
- Racing / Simulation — Controller Mapping for throttle, brake, and steering analog control
- Fighting Games — Adjustable actuation for fast combo execution
- Battle Royale — Dynamic Rapid Trigger for instant strafe and movement switching
- MOBA — Snap Click for smooth and precise directional inputs
Box Contents
- 1 × GravaStar Mercury V60 Gaming Keyboard — Onyx Crystal
- 1 × Type-A to Type-C Cable
- 1 × Keycap Puller
- 1 × Switch Puller
- 1 × Cleaning Brush
- 1 × Cleaning Cloth
- 1 × Dust Cover Bag
- 4 × Extra GravaStar UFO Magnetic Gaming Switches
