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A 75% wired gaming keyboard in cyberpunk finish with semi-aluminum frame

GravaStar

GravaStar Mercury V75Pro HE Cyberpunk 75% Hall Effect Wired 8000Hz

SKU CH-7CEY-Z3SP9

A 75% wired gaming keyboard with Hall Effect switches, adjustable 0.1mm to 3.5mm actuation, 8000Hz polling, and a semi-aluminium frame

  • Keyboard layout75%
  • Keyboard colorCyberpunk
  • Near-instant 0.125 ms latency from true 8000 Hz polling and 256 kHz scanning
  • 005 mm precision Hall Effect switches with 0.1 mm to 3.5 mm adjustable actuation
  • Dynamic Rapid Trigger resets instantly on upward travel for faster re-presses
  • Last Keystroke Prioritisation plus Snap Click smooths rapid direction changes
  • Semi-aluminium frame weighs 1.09 kg at 415 mm by 187.6 mm by 57.6 mm

GravaStar Mercury V75Pro HE Cyberpunk Gaming

The GravaStar Mercury V75Pro HE is a 75% layout wired gaming keyboard built with a semi-aluminum frame. It features GravaStar UFO Hall Effect magnetic switches with adjustable trigger depth and an 8000Hz polling rate for low-latency input. Dual-zone RGB lighting complements the Cyberpunk colourway.

Competitive players needing adjustable actuation

This keyboard suits gamers who want per-key actuation adjustment from 0.1mm to 3.5mm and dynamic rapid trigger for faster key repeats. Buyers who require wireless connectivity or a different layout style should consider other options. The hot-swappable design allows switch changes without soldering.

8000Hz polling rate with 256kHz scanning

The defining specification is the true 8000Hz USB polling rate paired with 256kHz key-position scanning, delivering 0.125ms latency. Hall Effect switches provide 0.005mm precision with customizable trigger points and last keystroke prioritization for smooth directional changes.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $191.99
Pricier than about 90% of the 3,966 comparable items (median $68.99).

Specifications

Product
Keyboard colorCyberpunk
Size & build
Keyboard layout75%

Questions about this item

Does the 8000 Hz polling rate stay stable during long gaming sessions?

The keyboard maintains a true 8000 Hz USB polling rate paired with 256 kHz key-position scanning, delivering a consistent 0.125 ms latency under sustained use.

How much heat or noise does the aluminium frame produce after hours of play?

The semi-aluminium frame runs passively with no fans, so it generates no audible noise and only minimal warmth during extended sessions.

What computer port is required for the wired 8000 Hz connection?

A standard USB-A port is needed for the wired connection that enables the 8000 Hz polling rate.

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