Hiiri Corsair M65 RGB ULTRA USB Type-A

The CORSAIR M65 RGB ULTRA is a right-handed gaming mouse with an anodized aluminum frame, tunable weight system and a high-precision CORSAIR MARKSMAN optical sensor with up to 26,000 DPI. It connects via USB Type-A and offers low-latency performance through CORSAIR AXON hyper-processing, OMRON optical switches and QUICKSTRIKE buttons for fast, consistent clicks.

Advantages

The mouse combines a durable aluminum chassis and adjustable center-of-gravity with a weight range of 97–115 g, enabling personalized balance. CORSAIR AXON technology and 8,000 Hz hyper-polling reduce input latency while OMRON optical switches and patent-pending QUICKSTRIKE buttons provide rapid, reliable click response. An onboard six-axis gyro and accelerometer offer ultra-low lift-off distance, and programmable tilt gestures plus iCUE software support customizable controls and full-system lighting synchronization.

Suitable for

• Competitive FPS and fast-reaction multiplayer games
• MMO and MOBA games requiring programmable buttons and macros
• Precision work requiring high DPI and fine sensitivity adjustment
• Right-handed gamers seeking adjustable weight and balance

Key specifications

• Form factor: Right-hand
• Sensor: CORSAIR MARKSMAN optical, up to 26,000 DPI
• Buttons: 8 programmable buttons
• Switches: OMRON optical switches + CORSAIR QUICKSTRIKE buttons
• Polling rate: Up to 8,000 Hz (AXON hyper-processing)
• Weight: Adjustable 97–115 g (includes up to six weights)
• Acceleration: Up to 50 G
• Connection: USB Type-A (wired)
• Color: Black

How to use

Connect the M65 RGB ULTRA to a USB Type-A port on your PC. Install CORSAIR iCUE software to configure DPI in 1-DPI steps, assign macros to any of the 8 programmable buttons, set tilt gestures and synchronize lighting across iCUE-compatible devices. Place or remove the included weights to set the mouse’s center of gravity and overall mass between 97 and 115 g. Use the QUICKSTRIKE buttons and OMRON optical switches for fast, repeatable clicks during gameplay.

Recommendations

For best performance, update iCUE firmware and drivers regularly, calibrate DPI and lift-off distance in software for your surface, and store the removable weights in a safe place when not in use.