The CM Storm Inferno Gaming Mouse was harnessed within the CM Storm Labs, exclusively crafted with crucial MMO-quality in-game built – Fulfilling the needs of all MMORPGers who demands nothing less than the very best. The CM Storm Inferno, armed with a 4000 DPI twin laser sensor, 128kb of onboard Sentinel-X memory & the brand new Storm Tactics Multiplayer key will evoke your killer instinct. Superior Gaming-grade Precision The Inferno utilizes a superior laser engine to ensure extreme stability & a point tracking performance. Enhanced to increase your gaming needs, it provides lossless performance at optimized speed ranges boosted to endure all types of tactical movements for sheer accuracy. Onboard Sentinel-X™ 128KB The Sentinel-X™ microprocessor safeguards your mouse settings & stores up to 3 different game profiles. The stored profiles can retain macro, scripts, & other customizations, letting you plug & play & triumph on any PC system without the need of additional software. Advanced Storm Macro Pro™ Key The versatile Macro Pro™ Key allows easy access to actuate pre-programmed firmware commands, such as Macros, Scripts, Mouse motion, & actions. Automated repetitive actions can be easily implemented for complex MMO games and/or other Windows applications. Rapid Fire Tactical™ Key A pure assault apparatus – built to fire multiple rounds from a tactical mouse & or keyboard comm&. Conveniently placed next to the left mouse button, this tactical key is one click away from a load of sustaining fire, giving you the utmost edge to frag your opponents & stay alive in all combat situations. Storm Tactics™ Multiplier Key Storm Tactics™ Multiplier Key offers unique key combinations built to offer 32 extra button outputs for macros, scripts, rapidfire, & other unique commands. Easy to optimize for the most intensifying MMO sessions, Storm Tactics Multiplier™ Key enhances character reactions with top-notch combo comm&.