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Compact 75% wired keyboard in black and green with aluminum plate and PBT keycaps

Attack Shark

Attack Shark R85 HE Wired 75% Gaming Keyboard Black Green

SKU CH-9796-5GQKP

A wired 75% gaming keyboard with 79 keys, Hall Effect switches adjustable from .1 to 3.3 mm, 8000 Hz polling and 0.08 ms latency

  • MaterialAluminum, Plastic (PBT)
  • Keyboard ColorBlack Green
  • Power SourceWired
  • Operating System SupportedPC,Mac

Color Black Green

Struck-through versions exist but are not stocked here.

  • 8000 Hz polling rate delivers near-zero input delay
  • 005 mm RT accuracy and 0.08 ms latency enable precise control
  • Adjustable magnetic switches with 0.1 mm to 3.3 mm actuation points
  • 5-layer sound dampening and aluminum plate produce a pure thock sound
  • 75 % ANSI layout with 79 keys plus volume roller fits compact setups

Esports Speed & Precision

The Attack Shark R85 HE is a wired 75% gaming keyboard built for competitive players who demand minimal input delay. Its 8000Hz polling rate, 0.005mm RT accuracy and 0.08ms latency deliver near-zero lag for FPS and MOBA titles. Hall Effect magnetic switches provide adjustable actuation from 0.1mm to 3.3mm with a 256K scan rate. This keyboard suits gamers who prioritise raw speed and per-key customisation over wireless freedom.

Upgrade from Standard Mechanical

This board replaces conventional mechanical keyboards that rely on fixed actuation points and lower polling rates. The jump is worth it when you need Rapid Trigger, Snap Tap and Dynamic Keystrokes for faster counter-strafing and skill execution. Magnetic switches eliminate physical contact wear and allow software-defined actuation curves impossible on traditional MX-style switches. It is not for users who prefer the tactile click of blue switches or need a full-size layout with dedicated numpad for spreadsheet work.

Compatibility & Setup Check

Verify your system runs Windows or macOS to use the web driver or desktop software for key mapping, lighting and actuation tuning. A free USB-C port is required for the wired connection. Ensure you are comfortable with a compact 79-key ANSI layout that omits the numpad and some navigation keys. The board is hot-swappable for N-pole downward magnetic switches only; standard MX switches will not fit. Run the recommended calibration on first use for optimal accuracy.

Highlights

  • 8000 Hz polling rate delivers near-zero input delay
  • 005 mm RT accuracy and 0.08 ms latency enable precise control
  • Adjustable magnetic switches with 0.1 mm to 3.3 mm actuation points
  • 5-layer sound dampening and aluminum plate produce a pure thock sound
  • 75 % ANSI layout with 79 keys plus volume roller fits compact setups

Specifications

BrandATTACK SHARK
ModelR85 HE
MaterialAluminum, Plastic (PBT)
Keyboard ColorBlack Green
Power SourceWired
Operating System SupportedPC,Mac

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Questions about this item

What size stabilisers and keycaps fit the 75% ANSI layout with 79 keys and a volume roller?

The board uses a standard 75% ANSI layout, so Cherry-profile PBT keycaps and ANSI stabilisers match the 79 keys plus the volume roller.

How do I run the first-use calibration so the 0.005mm RT accuracy works correctly?

Plug the USB-C cable in, open the web driver at bit.ly/WEBSOFT, and follow the on-screen calibration routine before you set any actuation points.

Which spare switches are compatible with the hot-swappable N-pole downward magnetic sockets?

Only N-pole downward magnetic switches fit the hot-swap sockets; standard MX-stem switches will not work.

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