CORSAIR - M65 RGB Ultra Tunable Wired FPS Optical Gaming Mouse with Adjustable Weights - Wired - Black
Customers are saying
Customers highly value the product's comfortable feel, optimal weight, and excellent overall performance, often praising its high DPI settings and impressive RGB configuration. However, some users have reported issues with the left click double-registering and expressed dissatisfaction with the necessity of installing additional software. Minor concerns also include the product's price, sensitivity, and wired connectivity.
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 at up to 50G acceleration, the MARKSMAN sensor captures your every mouse movement, customizable in single DPI steps.
Optical OMRON 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, and is programmable with tilt gestures so you can map in-game commands like reload or weapon switch to simple mouse movements.
Tunable Weight System
Adjust the M65 RGB ULTRA’s center of gravity and weight from 97g-115g using up to six included weights.
CORSAIR QUICKSTRIKE Buttons
A spring-loaded design delivers zero gap between the primary mouse buttons and their switches, so your clicks, shots, and spells are faster than ever.
Lightweight Paracord Cable
Reduces drag, enabling faster, tighter, and more precise mouse movements.
Eight Programmable Buttons
Create your ideal gaming setup with button remaps, custom macros, and more.
100% PTFE Glide Pads
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.
Dynamic RGB Backlighting
Customize lighting across two zones to add a personal touch to your mouse’s aesthetics.
Unite Your Setup
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.
Onboard Profile Storage
Take your lighting profiles, macros, and DPI settings on the go.
- Lighting TypeRGBMaximum Sensitivity26000 dots per inchNumber of Buttons (Total)8Connection TypeWired
Reviews
Rating 4.6 out of 5 stars with 460 reviews
- Weight (69)
- Overall Performance (53)
- Comfort (37)
- DPI (23)
- Feel (21)
- Left Click (13)
- Software (11)
- Connectivity (3)
- Price (3)
- Sensitivity (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
From the manufacturer
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The CORSAIR M65 RGB ULTRA Tunable Gaming Mouse boasts a durable aluminum frame and pinpoint accuracy powered by a 26,000 DPI MARKSMAN optical sensor and optical OMRON switches. Sensor fusion technology enables convenient tilt gestures for in-game actions, while CORSAIR AXON Hyper-Processing Technology transmits those actions up to 8x faster than other gaming mice. With customizable weight between 97g and 115g, a lightweight paracord cable, and CORSAIR QUICKSTRIKE buttons, all your movements and actions register with the utmost speed. Take control with iCUE software to program the M65 RGB ULTRA’s eight buttons, customize its dynamic RGB backlighting, and save your profiles to onboard storage to take on the go. Pick up the M65 RGB ULTRA to make all your clicks count.

Upgrade your gameplay with this ergonomic Corsair Nightsword gaming mouse. Included software detects the center of gravity in real-time and automatically adjusts weight for superior grip. The adjustable 18,000 dpi optical sensor offers sensitivity customization, and 10 programmable keys provide versatility. This Corsair Nightsword gaming mouse works with Windows and MacOS systems, and the rugged construction handles over 50 million clicks.

Step up your game with this Logitech HERO Core wired gaming mouse.Customize RGB lighting to match your style and environment or sync to other Logitech G products. G502 High Performance Gaming Mouse features Logitech HERO 25K optical sensor for maximum tracking accuracy and precision. No matter your gaming style, it’s easyto tweak G502 to match your requirements, with custom profiles for your games, adjustable sensitivity from 200 up to 25,600 DPI, and tunable weight system that allows for tuning and balancing of up to five additional weights for just the right balance andfeel.

The CORSAIR IRONCLAW WIRELESS SE Gaming Mouse was designed to deliver comfortable control for right-handed players that prefer palm grips. Its uniquely-sculpted shape and textured grips are built to give players secure, comfortable control. The precise 26k DPI sensor provides amazing accuracy for MOBA, FPS, and MMO gameplay. IRONCLAW WIRELESS SE is all about longevity with up to 285 hours over 2.4GHz, 532 hours over BT, and switches rated for up to 100 million clicks. Versatile tri-mode connectivity connects via robust 2.4GHz wireless, convenient Bluetooth®, or USB-C cable. CORSAIR IRONCLAW WIRELESS SE Gaming Mouse – Comfortable Control in the Palm of Your Hand.
| Pros for CORSAIR - M65 RGB Ultra Tunable Wired FPS Optical Gaming Mouse with Adjustable Weights - Wired - Black | |||
|---|---|---|---|
| Weight, Overall Performance, Comfort, DPI, Feel | Weight, Comfort, Overall Performance, RGB, Size | Overall Performance, Weight, Comfort, RGB Lighting, Price | Overall Performance, Ergonomics, Battery Life, Button Layout, Connectivity |
| Cons for CORSAIR - M65 RGB Ultra Tunable Wired FPS Optical Gaming Mouse with Adjustable Weights - Wired - Black | |||
| Software, Price, Left Click, Connectivity, Sensitivity | Software, Price, Button Placement | Size, Software, Wireless | Size |







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