Gigabyte GK-K8100 Aivia K8100 Back-lit Gaming Keyboard Enhanced Ergonomic Gaming Keyboard Design - 3 separate zones with their own elastic force enhances Gaming feedback. GHOST Macro Engine with on board memory on the go, Store up to 100 macro sets. 20 Anti-Ghost Keys for an unprecedented gaming advantage. Touch and Slide Volume Control. Additional WASD rubber keys, Silicone Keyboard protector included in package.