FORM FACTORICONIC DESIGNWith a comfortable, familiar shape and a versatile tunable weight system the M65 RGB ULTRA's iconic anodized aluminum frame makes for lasting durability with a comfortable, familiar shape.EVEN FASTER RESPONSE TIMESCombining QUICKSTRIKE technology with OMRON optical switches, the M65 RGB ULTRA delivers ultra-fast click response times to give you the competitive edge.CORSAIR QUICKSTRIKE TECHNOLOGYShorter travel means quicker clicks, which is why the M65 RGB ULTRA is equipped with patent-pending CORSAIR QUICKSTRIKE buttons.The spring-loaded design delivers zero gap between the primary mouse buttons, ensuring superb speed, responsiveness, and consistency.OMRON OPTICAL SWITCHESOptical OMRON left and right-click switches deliver hyper-fast and precise responses, while standing up to years of rigorous use.POWERFUL PRECISIONCORSAIR MARKSMAN SENSORThe cutting-edge CORSAIR MARKSMAN Optical Sensor delivers exceedingly accurate tracking with a massive range of sensitivity adjustment in 1 DPI steps.HYPER-PROCESSING TECHNOLOGYCORSAIR AXON hyper-processing technology transmits your movements and clicks to your PC up to 8x faster than conventional gaming mice with 8,000Hz hyper-polling.WEIGHT TUNINGFIND YOUR BALANCEAdjust the M65 RGB ULTRA’s center of gravity and weight from 97g - 115g using up to six included weights.SENSOR FUSION CONTROLULTRA-LOW LIFT-OFF DISTANCEA six-axis gyro and accelerometer enable ultra-low lift-off distance to keep the cursor steady even in the most intense firefights.PROGRAMABLE TILT GESTURESProgrammable tilt gestures let you map common actions such as weapon reload to simple mouse movements.M65 RGB ULTRA + iCUEPowerful CORSAIR iCUE software enables quick DPI adjustments, with custom macros and button remaps, and full-system lighting synchronization across the entire iCUE ecosystem.UNITE YOUR SETUPCORSAIR iCUE software brings your entire setup together, creating a fully immersive ecosystem with intuitive control.