· Iconic Aluminum Frame: The M65 RGB ULTRA’s anodized aluminum frame makes for lasting durability with a familiar shape.· CORSAIR MARKSMAN 26,000 DPI Optical Sensor: With an astonishing native 26,000 DPI and 650 inches per seconds (IPS) tracking, the MARKSMAN sensor captures your every mouse movement.· Optical Switches: Left and right-click switches deliver hyper-fast and precise responses, while standing up to years of rigorous use.· CORSAIR AXON Hyper-Processing Technology: Registers and transmits your movements and clicks up to 8x faster than conventional gaming mice thanks to a native 8,000Hz polling rate.· Sensor Fusion Control: Combines a six-axis gyro and accelerometer to enable ultra-low lift-off distance for more accurate tracking when repositioning your mouse.· Tunable Weight System: Adjust the M65 RGB ULTRA’s center of gravity and weight from 97g-115g using up to six included weights.