Customer Ratings & Reviews

I had this mouse 4 years ago and loved it, but there were double left click issues. I've heard the quality of the switches are better, so I'm trying again.

Lots of customization and better weight than the other options

Button locations are very convenient and is very comfortable

A great gaming mouse, have a high quality with lighting and precision.

Great choice if you want a simple yet fully featured mouse.

Very good for gaming. No problem for big hands. Very responsive.

Love the ergonomic feel and ease of use: Great for gaming.

My first gaming mouse but easy set up, very responsive and works great.

Great mouse for gaming! Has rgb abilities and super comfortable to use.

Love the mouse, however it is almost too sensitive to the touch.

Great mouse to use. After a while I had a button stop working... I just took the mouse apart and used alcohol to clean the switch and it works like a champ. Great in the hand. I use the same software for my RGB and cooling to control the mouse as well.

Bought to accompany the keyboard for grandson, he was thrilled to have it. He said it works so much better than his last one.

Overall great quality, fits in a XL hard pretty well!

Love this-happy with purchase! Great gaming addition!

Excellent gaming mouse!!! I recommend for the kids or heavy gamers

Comfy, soft plastic, and worth the price. Its really good for aganing mouse, and you have a tight wallet, if you want some LED on your mouse, this is a good start

Works great with my son's gaming computer. Very easy to use. Quality product

Got as a gift and works like a dream. Super good mouse

Very responsive and perfectly sized for my hands which are on the medium size .

CORSAIR - M65 RGB ULTRA Wired 8 Button Optical Gaming Mouse with Adjustable Weights - Black I have built a lot of PCs over the years using Corsair parts but I wasn’t really a big fan of their peripherals. The build quality of their products was always good but I wasn’t a fan of their CUE software. I always thought it was a bit buggy and bloated. And their keyboards and mouses seemed a bit overbuilt and expensive. However I picked up a great buy on one of their wireless headsets and now I have the M65 RGB ULTRA mouse. I will say the CUE software is much better but the setup experience for the headset and mouse wasn’t the best. It took a few reboots for all of the updates to get done. The updates were for the CUE software and the firmware for both peripherals. It all worked well but the experience could be better. Now though I find the software to work very well, it's fairly easy to use but it can get a bit complicated if you want. Overall probably a good balance for the novice and professional users it is trying to please. Clearly it's a great compliment to a full Corsair RGB build. The M65 RGB ULTRA turned out to be a real nice surprise. It fits my average hand very well. The mouse buttons are especially pleasing. They have a nice smooth feel that I didn’t even know I was missing. It’s a subtle thing but that feeling carries over to all of the buttons. The plastics used are hard but feel very nice and look very good as well. Is a bit of a fingerprint magnet but it wipes clean pretty easily. The mouse frame is aluminum and the mouse supports a tunable weight system. I like a planted mouse so I am currently using all of the weights. I like how Corsair pre-applied thread lock to the screws that hold in the weights. This is one of the little details you find in Corsair products that help set them apart. Just the quality of the braided USB cable is another way this mouse just feels so well throughout. For me the button placement is just perfect. And of course there is the RGB. The colors just look cool. They're bright and clear and with the software you have enough control to make them look anyway you want. I have the middle button tied to the CPU temperature for example. I really expect to have years of service from this mouse. One of the joys of PC gaming is having access to an endless choice of gaming accessories. To me one of the most important of these accessories is the mouse you use. This mouse just clicks all of the buttons I want in a PC gaming mouse.