. SWITCH TYPE Razer™ Linear Optical Switch KEY FEEL Light and Instant APPROXIMATE SIZES Full Size LIGHTING Razer Chroma™ backlighting with underglow WRIST REST Yes ONBOARD MEMORY Hybrid onboard storage – up to 5 profiles MEDIA KEYS Dedicated media controls PASSTHROUGH None CONNECTIVITY Wired - Attached KEYCAPS Regular ABS OTHERS Underglow lighting with 38 customization zones Ergonomic Wrist Rest with 20 customization zones underglow Multi-functional digital dial Fully programmable keys with on-the-fly macro recording 10 key roll-over with anti-ghosting Gaming mode option Braided Fiber Cable 1000 Hz Ultrapolling Aluminum matte top plate