ATTACK SHARK X87 ULTRA Forged Carbon Tri-Mode 8K Wireless Mechanical Keyboard

Expert Features Dual 8K Performance : Supports an ultra-fast 8000Hz polling rate through both the dedicated 2.4GHz wireless receiver and USB-C wired connection for highly responsive competitive gaming. Ultra-Low 0.125ms Latency : A custom high-performance chip reduces input delay to as little as 0.125ms , keeping rapid movements and commands feeling immediate. Tri-Mode Connectivity : Switch between 2.4GHz wireless , Bluetooth 5.0 , and USB-C wired operation for gaming, office work, or multi-device setups. Massive 10,000mAh Battery : The built-in rechargeable battery provides a claimed runtime of up to 5,000 hours with the lighting switched off . Five-Layer “Thock” Stack : Five specially formulated sound-dampening layers reduce internal resonance and large-key noise for a deeper, cleaner typing sound. Leaf-Spring Gasket Mount : The flexible gasket-mounted construction produces a softer, bouncier, and more cushioned typing response. Flex-Cut FR4 PCB : A dual-layer slotted FR4 fibreglass PCB works with a slotted polycarbonate positioning plate to improve flex and keypress consistency. Hot-Swappable Switch Sockets : Compatible 3-pin mechanical switches can be replaced without soldering, simplifying customization and maintenance. Factory-Lubed Linear Switches : Custom linear switches provide smooth travel and include integrated light guides for stronger RGB illumination. Full Anti-Ghosting : Accurately registers simultaneous key combinations during fast gaming actions, complex shortcuts, and competitive movement. Customizable Dot-Matrix Screen : The built-in display supports DIY patterns, giving the keyboard a unique visual and interactive element. South-Facing RGB System : Features 16.8-million-colour RGB , 22 lighting modes, bottom illumination, and dedicated side-glow strips. Web-Based Driver : Supported settings can be customized through a browser-based cloud control platform without relying only on conventional installed software. Multi-Device Compatibility : Designed for use with PC, Mac, smartphones, and tablets through its supported wired and wireless modes. Complete Accessory Package : Includes an 8K wireless receiver, Type-C cable with magnetic ring, switch-and-keycap puller, spare switches, and spare keycaps. Expert Specs Specification Details Brand ATTACK SHARK Model X87 ULTRA Product Code X87-ULTRA-FORGED-CAR Colour Edition Forged Carbon Product Type Tri-mode wireless mechanical keyboard Layout Compact 87-key layout Connection Modes 2.4GHz wireless, Bluetooth 5.0, and USB-C wired Wireless Receiver Dedicated 8K wireless receiver Maximum Polling Rate 8000Hz Dual 8K Transmission Supported through 2.4GHz wireless and USB-C wired modes Rated Minimum Latency As low as 0.125ms Key Registration Full anti-ghosting Internal Controller Custom high-performance chip Mounting Structure Leaf-spring gasket mount PCB Construction Dual-layer flex-cut/slotted FR4 fibreglass PCB Positioning Plate Slotted polycarbonate positioning plate Sound Dampening Five-layer premium sound-dampening system Large-Key Stabilization Finely tuned and polished satellite switches/stabilizers Hot-Swap Support Yes Compatible Switch Pins Compatible with 3-pin switches Switch Type Custom factory-lubed linear mechanical switches Switch Naming Note The supplied information refers to Mega Shark, Megatooth, and Custom White Jade linear switches; confirm the exact installed switch name before final publication Switch Lighting Design Integrated light guides Backlighting 16.8-million-colour RGB RGB Orientation South-facing Lighting Modes 22 modes Additional Lighting Bottom RGB lighting and dedicated side RGB strips Integrated Display DIY-customizable dot-matrix screen Driver Platform Browser-based web/cloud customization Battery Type Built-in rechargeable lithium battery Battery Capacity 10,000mAh Claimed Battery Runtime Up to 5,000 hours with the backlight switched off Supported Devices PC, Mac, smartphone, and tablet Included Receiver 8K wireless receiver Included Cable USB Type-C cable with magnetic ring Included Tools Switch-and-keycap puller Additional Accessories Spare switches and spare keycaps