8000Hz Hall Effect Gaming Keyboards

GravaStar Mercury V Series – Technical Comparison

Model

V60 Pro

V60

V75 Pro

V75

V75 Lite

design

layout

60%, US Layout (QWERTY)

75%, US Layout (QWERTY)

Switch

GravaStar UFO Magnetic Gaming Switch

GravaStar × Gateron Magnetic Switch

GravaStar Blackcore custom switch

RT precision

0.005 mm

Polling rate

8000 Hz

Full-Key Scan Rate

64 kHz

32 kHz

Channel scan rate

512 kHz

256 kHz

life

100 million attacks

Housing material

aluminum

PC plastic

aluminum

Partial aluminum

PC plastic

structure

Gasket-mount construction

plate

aluminum

RGB lighting

2 lighting systems

1 Lighting system

2 lighting systems

1 Lighting system

Dimensions

32.5 × 12.6 × 4.1 cm

41.5 × 18.8 × 5.8 cm

34.3 × 15.6 × 4.6 cm

Weight

0.86 kg

0.71 kg

1.66 kg

1.0 kg

0.85 kg

System compatibility

Windows / macOS

Connection type

Wired

GravaStar Magnetic Switch Keyboards: The ultimate gaming experience

Take your setup to the next level with the reverb-effect keyboards fromGravaStarDesigned for ultimate precision, quiet keystrokes, and maximum customization, these gaming keyboards redefine performance – forGamers, e-sports players and professional users.

What are magnetic switch keyboards?

The magnetic switches fromGravaStarcombineHall effect technologywith aadjustable trigger depth from 0.005 to 4.0 mm (in 0.005 mm increments).
Unlike classic mechanical switches, they register keystrokes.contactless via magnetic fields, which offers the following advantages:

Extremely long service life(over 100 million keystrokes)
Individually adjustable trigger– perfectly tailored to your playing style

Ideally suited for:

FPS games:Extremely short trigger distances for lightning-fast reactions
MOBA games:Deeper triggering for precise skill activations
Racing simulations:Analog controller mode for throttle and brake control

Key features of GravaStar magnetic switch keyboards

Precision engineering

Hall effect sensors:Detects magnetic movements with the highest accuracy (0.001–0.01 mm precision)
Adjustable trigger point:Fine-tuning for maximum control
Dynamic Rapid Trigger:No "sticking" – smooth, fast multiple inputs
True 8,000 Hz polling:Industry-leading 8000 Hz USB polling rate with 256 kHz key sampling for only0.125 ms response time

Maximum individualization

Hot-swap switches:Replace switches without soldering or tools
RGB lighting:Dual-zone RGB with16–22 effects
Programmable keys:Macros & Shortcuts for Gaming and Office
Web-based driver:Cross-platform – no software installation required

Design & workmanship

Compact layouts:60% and 75% – perfect balance of function and space saving
High-quality materials:Aluminum alloy, semi-aluminum or transparent premium plastics
Acoustic foam:4- to 5-layer cushioning reduces vibrations and typing noise for a comfortable typing experience.

Three models, one revolutionary technology – find your perfect Hall Effect gaming keyboard

GravaStar V-Series Hall Effect Keyboard (8000Hz)

Mercury V75 Pro – The Esports Champion

Premium 60% gaming keyboard with GravaStar UFO magnetic gaming switches (0.001 mm precision, adjustable actuation depth 0.1–4.0 mm), true 8 kHz polling rate (0.125 ms latency), dynamic rapid trigger, analog controller mode, LKP + Snap Click, 4-layer acoustic foam, hot-swappable magnetic Hall switches, and 22-mode dual-zone RGB lighting. Available in gunmetal black and silver plated.

Mercury V75 – Enthusiast Performance

Tournament-ready 60% keyboard with a fully transparent crystal design, GravaStar UFO magnetic switches (0.001 mm precision, adjustable actuation 0.005–3.5 mm), true 8 kHz polling, dynamic rapid trigger, analog controller mode, hot-swappable design, 4-layer acoustic foam, and 22 RGB lighting modes. Perfect for competitive FPS gaming with maximum desk space.

Mercury V75 Lite – Reverb effect for beginners

The V75 Pro is our ultimate esports keyboard, featuring an 8000Hz polling rate and a latency of just 0.125ms. Hall-effect magnetic switches with 0.1-4.0mm adjustable actuation points, Rapid Trigger technology, and an OLED display. It features a CNC-machined aluminum chassis, VIA/QMK support, and 16+ RGB modes. Perfect for competitive gamers who want every advantage.

Mercury V75

The V75 features professional Hall effect technology with a 1000Hz polling rate and adjustable trigger points from 0.2-3.5mm. It features a robust aluminum-plastic housing, hot-swappable PCB, and 12 RGB effects. It's ideal for demanding gamers seeking wear-free precision at a fair price.

Mercury V75 Lite

The V75 Lite makes Hall Effect technology accessible to everyone. With a transparent design, 0.5-3.0mm actuation points, and 8 RGB modes, it offers all the benefits of wear-free magnetic switches. Perfect for gamers who want to enter the future of gaming without compromising on quality.

Frequently Asked Questions (FAQs)

Q: Do magnetic switches need to be soldered?

No! Thanks to the hot-swap design, the switches can be changed in seconds –without soldering or tools.

Q: Are magnetic keyboards suitable for both gaming and typing?

Yes, absolutely! Models likeV75andV60offer deeply adjustable actuation points for gaming while also providing high comfort for typing.

Q: Is the 8000 Hz polling rate noticeable in everyday use?

Yes! The extremely low latency of0.125 msProvides instant reactions – ideal for fast-paced shooters and competitive gaming.

Q: What is the difference between the V60 and V75 layouts?

V60 (60%)Offers maximum space saving with 61 buttons – perfect for competitive FPS players.
V75 (75%)It adds function keys and arrow keys while maintaining a compact design.

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