Aircraft-grade Anodized Brushed Aluminum Frame, Built to Withstand a Lifetime of Gaming 8 MB Profile Storage with Hardware Macro and Lighting Playback Allow Access to up to Three Stored Profiles on the Go, Independent of External Software Per-key RGB Backlighting and 19-zone LightEdge Delivers Dynamic and Vibrant Lighting Effects with Virtually Unlimited Customization 100% CHERRY MX Speed RGB Mechanical Key Switches with Ultra-fast 1.2 mm Actuation 6 Programmable G-keys for In-game Macros USB Pass-through Port Provides Convenient Access to an Additional USB Port for Your Mouse or Headset Detachable, Dual-sided, Soft-touch Wrist Rest Provides Two Different Surfaces for Optimal Comfort Dedicated Multimedia and Volume Controls to Adjust Your Audio without Interrupting Your Game 100% Anti-ghosting with Full key Rollover Ensures Your Commands and Simultaneous Keystrokes Always Register the Way You Intended