How does the tunable weight system of the M65 RGB Ultra work?

The tunable weight system allows you to adjust the center of gravity and weight of the M65 RGB Ultra from 97g to 115g using up to six included weights.

What is the maximum DPI of the Corsair M65 RGB Ultra Gaming Mouse?

The maximum DPI of the Corsair M65 RGB Ultra Gaming Mouse is 26,000 DPI.

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Main image of Corsair M65 RGB Ultra Tunable FPS Gaming Mouse Marksman 26,000 DPI Optical Sensor, Optical Switches, AXON Hyper-Processing Technology, Sensor Fusion Control, Tunable Weight System - Black

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Corsair M65 RGB Ultra Tunable FPS Gaming Mouse Marksman 26,000 DPI Optical Sensor, Optical Switches, AXON Hyper-Processing Technology, Sensor Fusion Control, Tunable Weight System - Black

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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.

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Best Seller Ranking	#22 in Gaming Mouse

Model
Brand	Corsair
Name	M65 RGB
Model	CH-9309411-NA2

Details
Type	Wired
Interface	USB 2.0
Tracking Method	Optical
Resolution (DPI)	26000 dpi
Buttons	8
Color	Black

Features
Features	The M65 RGB ULTRA's iconic anodized aluminum frame makes for lasting durability with a familiar shape. A CORSAIR MARKSMAN optical sensor, with an astonishing native 26,000 DPI and 650 inches per seconds (IPS) tracking at up to 50G acceleration, precisely captures your every mouse movement, customizable in single DPI steps. Optical OMRON 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 native 8,000Hz hyper-polling. Six-axis gyro enables ultra-low lift-off distance for more accurate tracking when repositioning your mouse and is programmable with tilt gestures so you can map in-game commands like reload or weapon switch to simple mouse movements. Adjust the M65 RGB ULTRA's center of gravity and weight from 97g-115g using up to six included weights. CORSAIR QUICKSTRIKE buttons use a spring-loaded design, delivering zero gap between the primary mouse buttons and their switches, so your clicks, shots, and spells are faster than ever. A lightweight paracord cable reduces drag, enabling faster, tighter, and more precise mouse movements. Eight mouse buttons are fully programmable with button remaps, custom macros, and more, so you can create your ideal gaming setup. Mouse feet built from ultra-low friction PTFE pads offer the smoothest glide and quickest movements, easily replaceable if they get worn down on your journey to the top. Customize your dynamic RGB backlighting across two zones to add a personal touch to your mouse's aesthetics. Powerful CORSAIR iCUE software enables vivid dynamic RGB lighting control, macro programming, and full-system lighting synchronization with all compatible iCUE devices throughout your setup. Take your lighting profiles, macros, and DPI settings on the go with convenient onboard storage.

Package Contents
Package Contents	M65 RGB ULTRA Gaming Mouse Optional weights Quick Start Guide Warranty card

Additional Information
First Listed on Newegg	December 15, 2021

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 2 years
Limited Warranty period (labor): 2 years
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We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

Return for refund until: January 31, 2026

Return for replacement until: January 31, 2026

This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.

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Corsair M65 RGB Ultra Tunable FPS Gaming Mouse Marksman 26,000 DPI Optical Sensor, Optical Switches, AXON Hyper-Processing Technology, Sensor Fusion Control, Tunable Weight System - Black

Learn more about the M65 RGB

Customer Reviews of M65 RGB

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: N82E16826816184

Best Sellers

Corsair M65 RGB Ultra Tunable FPS Gaming Mouse Marksman 26,000 DPI Optical Sensor, Optical Switches, AXON Hyper-Processing Technology, Sensor Fusion Control, Tunable Weight System - Black

Learn more about the M65 RGB

Customer Reviews of M65 RGB

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info