Attack Shark X820 Ultra Dark Warrior 75% Tri-Mode Gasket Mechanical Keyboard – TFT Display, CNC Knob, 4000mAh Battery, Hot-Swap Switches, PBT Keycaps, RGB & PC/Mac Support-DARK WARRIOR

53 $

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: Expert Features

  • Flexible Tri-Mode Connectivity : Switch between 2.4GHz wireless, Bluetooth, and USB-C wired operation for gaming, office work, and multi-device setups.
  • Up to Five-Device Switching : Connect through three Bluetooth channels, one 2.4GHz receiver, and one wired USB-C connection, then change devices using keyboard shortcuts and rear controls.
  • Interactive 0.85-Inch TFT Display : Shows useful information such as time, battery level, connection mode, and RGB status directly on the keyboard.
  • Custom GIF Animation Support : Personalize the TFT display with animated GIF content through the supplied driver.
  • Precision CNC Metal Control Knob : Scroll through display menus and press the knob to adjust lighting brightness, animation speed, and system settings.
  • Space-Saving 75% ANSI Layout : Retains essential gaming, navigation, and productivity controls while freeing additional desk space for wider mouse movement.
  • Upgraded Gasket-Mounted Structure : Uses a cushioned internal mounting system to provide softer key travel and a more controlled typing feel.
  • Single-Key Slotted PCB Design : The 1.2mm FR4 PCB uses individual key slotting to increase flexibility and help reduce harsh vibration during typing.
  • Five-Layer Sound Absorption : Multiple internal foam layers reduce hollow resonance and improve the keyboard’s overall acoustic character.
  • Pre-Lubed Linear Mechanical Switches : Delivers smooth, consistent key travel suitable for fast gaming inputs and comfortable everyday typing.
  • 3-Pin and 5-Pin Hot-Swap Support : Replace compatible mechanical switches without soldering, making switch customization and maintenance much easier.
  • South-Facing RGB Illumination : Positions the LEDs toward the user for stronger light visibility around compatible keycaps.
  • 16.8-Million-Colour RGB : Personalize the keyboard using a massive colour range and 19 supplied lighting effects.
  • Programmable Key Controls : Remap keys, configure macros, and customize per-key lighting through the supplied qmk.top programming platform.
  • Dedicated Lighting Shortcuts : Change lighting effects directly from the keyboard without opening the customization interface.
  • Large 4000mAh Rechargeable Battery : Supports extended wireless gaming, work, and travel sessions between charges.
  • Durable PBT Keycaps : PBT construction provides strong resistance against surface shine and fading during long-term use.
  • Dark Warrior Keycap Artwork : The white keyboard and illustrated keycap set create a distinctive ink-brush warrior theme without sacrificing RGB visibility.
  • Broad Device Compatibility : Designed for use with PC, Mac, smartphones, and tablets through its available wired and wireless connection modes.
  • Compact Travel-Friendly Build : Measures 327 × 136 × 40mm and weighs approximately 0.8kg, balancing portability with a substantial desktop feel.

 Expert Specs

Specification Details
Brand Attack Shark
Model X820 Ultra
Product Code X820-ULTRA-DARK-WARR
Product Type Tri-mode gasket-mounted mechanical keyboard
Colour / Theme Dark Warrior
Included Switch Version Gift Switch
Layout 75% ANSI
Stated Key Count 80 keys + 1 control knob
Additional Product Description The supplied listing also describes the keyboard as an 82-key model
Control Knob Precision CNC metal multifunction knob
Display 0.85-inch TFT smart colour display
Display Information Time, battery level, connection status, and RGB effects
Custom Display Content Supports customized GIF animations through the driver
Connectivity 2.4GHz wireless, Bluetooth, and USB-C wired
Bluetooth Version Bluetooth 5.0 in the specification table; Bluetooth 5.1 is mentioned in the supplied product heading
Bluetooth Device Channels FN + 1 / 2 / 3
Total Device Switching Up to five connected-device positions are described
Wired Interface USB-C
Battery Type Rechargeable lithium battery
Battery Capacity 4000mAh
Mounting Type Upgraded gasket mount
PCB Material FR4 dual-layer PCB
PCB Thickness 1.2mm
PCB Construction Single-key slotted design
Switch Type Shark Switch / Gift Switch
Switch Feel Pre-lubed linear mechanical switches
Hot-Swappable Yes
Compatible Switch Pins 3-pin and 5-pin mechanical switches
Sound Treatment Five sound-absorbing layers
RGB Position South-facing LEDs
RGB Colour Range 16 million colours in the specification; 16.8 million colours in the supplied description
Preset Lighting Effects 19
Lighting Shortcuts FN + |, as provided
Programming Platform QMK / qmk.top, as stated in the supplied information
Programmable Functions Per-key RGB, key remapping, and macros
Keycap Material PBT
Keycap Profile OEM profile
Keycap Construction The supplied description refers to double-shot PBT keycaps
Supported Systems PC and Mac
Supported Mobile Devices Smartphone and tablet
Dimensions 327 × 136 × 40mm
Weight 0.8kg
Main Uses Gaming, office productivity, multi-device operation, and travel
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