Model Brand Corsair Name K70 RGB MK.2 SE Model CH-9109114-NA Keyboard USB 2.0 Design Style Gaming Palm Rest Detachable Normal Keys 104 Yes Cherry MX Speed Silver Keyboard Color Silver Backlit RGB Dimensions 1.53" x 17.24" x 6.53" Wired Mouse Mouse Included No OS / System Requirement System Requirement PC with two USB 3.0 or 3.1 Type-A portsWindows 10, Windows 8.1, or Windows 7Internet connection for iCUE software download Features Features Anodized Brushed Aluminum Frame: Built to withstand a lifetime of gaming. Lightweight and rugged durability, built to last thousands of hours of gameplay.The RAPIDFIRE Advantage: CHERRY MX Speed mechanical keyswitches provide the reliability and accuracy you demand, with blistering fast 1.2mm actuation.White PBT Double-shot Keycaps: For superior durability, look and feel, with typefaces that never fade.8 MB Onboard Profile Storage: Take all your macros, lighting profiles and shortcuts with you, with three stored profiles independent of external software.Dynamic Multicolor Per-Key Backlighting: Vivid dynamic multi-color RGB per-key backlighting offers near unlimited color customization and control.USB Pass Through Port: Provides convenient access to an additional USB port for your mouse or headset.Dedicated Multimedia Controls: Adjust audio on-the-fly, without interrupting your game.Detachable, Soft-Touch Wrist Rest: The comfort to enhance your gameplay during the longest gaming session.100% Anti-Ghosting with Full-Key Rollover: No matter how fast your in-game actions are, every keypress registers correctly.Programmable with CORSAIR iCUE Software: Vivid dynamic RGB lighting control, sophisticated macro programming and full-system lighting synchronization compatible with multiple CORSAIR products.Windows Key Lock Mode: Stay focused and prevent accidental Windows and Context Menu key presses.