Aircraft grade anodized brushed aluminum frame, built to withstand a lifetime of gaming%ocs%8MB profile storage with hardware macro and lighting playback allow access to up to three stored profiles on the go, independent of external software%ocs%Per key dynamic multi color RGB back lighting offers near unlimited color customization and control%ocs%100 percent Cherry MX mechanical key switches provide the reliability and accuracy you demand%ocs%USB pass through port provides convenient access to an additional USB port for your mouse or headset; HID Keyboard Report Rate:1000 Hz%ocs%Corsair iCUE software enables vivid dynamic lighting control, sophisticated macro programming and full system lighting synchronization across compatible Corsair peripherals, coolers, fans and more%ocs%Matrix: 104 Keys