Product Description
Corsair K70 PRO RGB Optical-Mechanical Gaming Keyboard — CH-910941A-NA
Linear OPX Switches | Doubleshot PBT | AXON Hyper-Polling | Detachable Type-C | ENG US Layout | Black
The CORSAIR K70 PRO RGB Optical-Mechanical Gaming Keyboard combines cutting-edge optical switch technology, ultra-fast performance, and premium materials to deliver a truly elite typing and gaming experience. Designed for precision and durability, it features CORSAIR OPX optical-mechanical linear switches that register keystrokes with incredible speed and accuracy, actuating at just 1.0mm with smooth, linear travel — perfect for competitive gaming.
Built with an aircraft-grade aluminum frame, the K70 PRO RGB maintains the iconic durability and elegance of the K70 series while introducing next-generation performance powered by the CORSAIR AXON Hyper-Processing Technology, delivering up to 8,000Hz polling rate for lightning-fast responsiveness.
Each key is illuminated by vibrant per-key RGB backlighting fully customizable through CORSAIR iCUE software, allowing synchronization with other iCUE-enabled devices. The double-shot PBT keycaps ensure long-lasting durability with precision-molded legends that resist wear and shine.
An integrated tournament switch disables distracting macros and backlighting for focused competitive play, while the magnetic soft-touch wrist rest and detachable USB Type-C cable add convenience and comfort.
Key Features
Switch Type: CORSAIR OPX Optical-Mechanical Linear Switches (1.0mm actuation, 150 million keystroke lifespan)
Polling Rate: Up to 8,000Hz with AXON Hyper-Processing Technology
Keycaps: Premium double-shot PBT with textured finish
Lighting: Per-key RGB backlighting customizable via CORSAIR iCUE
Frame: Durable aircraft-grade aluminum construction
Onboard Memory: Up to 50 profiles with hardware playback
Dedicated Media Controls: 5 keys with programmable aluminum volume wheel
Tournament Mode Switch: For distraction-free competitive gaming
Wrist Rest: Soft-touch leatherette, magnetic attachment
Cable: Detachable braided USB 3.0 Type-C to Type-A








Specifications
| Specification | Details |
| Model | K70 PRO RGB |
| Material | Aluminum frame with PBT keycaps |
| Form Factor | Full-size 104-key US layout |
| Connectivity | Wired, Detachable USB Type-C |
| Key Feel | Smooth, linear |
| Weight | 1.7 kg |
| Dimensions | Standard full-size layout |
| Compatibility | Windows 10/11 (64-bit) or macOS 10.15 and later (iCUE supported) |
| Software | CORSAIR iCUE for lighting, macros, and performance tuning |
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