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Customer Ratings & Reviews

Your price for this item is $89.99
The comparable value price is $129.99

Customer reviews

Rating 4.5 out of 5 stars with 382 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers are impressed with the M65 Ultra Wireless Optical Gaming Mouse's long battery life, lightweight yet solid build, and responsive wireless capabilities. Many appreciate its comfortable design and high-quality feel, although some experienced issues with the left click and software. The customizable DPI settings and quick response times were also frequently praised. However, a few users found the price point to be a significant drawback.

This summary was generated by AI based on customer reviews.

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.
Page 11 Showing 201-220 of 382 reviews
  • Rated 5 out of 5 stars

    Nice mouse

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works very well, and haven't had an issue since purchase. It won't stay on a static color when running on blue tooth though.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best mouse I’ve had

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really like this mouse. I went from a high end razer wired mouse and with the cord tether and don’t miss it for a second. No latency issues from the mouse, it has weight adjustability but with full weight is perfect for me.

    I would recommend this to a friend
  • Pros mentioned:
    Comfort

    Rated 5 out of 5 stars

    corsair mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    excellent mouse easy to change speed and comfortable

    I would recommend this to a friend
  • Pros mentioned:
    Wireless

    Rated 2 out of 5 stars

    Could NOT connect to iQUE

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    In the past, the old M65 wired version of this mouse was my go to without question. I needed a new mouse and have gone to love the wireless lifestyle. I could not for the life of me get this to be recognized by iQUE. Now the mouse worked just fine, but i couldn't adjust the mouse in any way. I don't care much for the RGB so that isn't my issue, I always turn it off to save on battery life anyway, but to make any adjustements to button macros, or DPI, it couldn't be done. SO maybe this is mostly about poor software, but in my eyes, this is a return item for me tomorrow.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hi,

      Sorry to hear about your experience. Please verify you are running the latest version of our iCUE software - currently 4.32.129. Afterward, you'll be able to customize RGB lighting and DPI settings. If you continue to encounter any issues, please contact support via our website and we'll happily assist you.

      -Albert CorsairGaming

  • Rated 5 out of 5 stars

    Amazing so far

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've owned it for a week and it's amazing so far. Battery status shows no drop after hours of play. It's more comfortable to use versus the brand that starts with an R - mouse that it replaced..

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    M65 Ultra

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Mouse is great. Takes a bit of adjustment for say medium size to large size hands due to side button's placement. Overall playing this mouse on FPS games is great. Having the ability to take it via Bluetooth, Wireless, or Wired is another perk.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good, recommend get the wired ver or a cheaper one

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good overallbut it comes with some stuff that i didn't like at all compare to the 502 lighspeed from logitech

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Weird taper wasn't a good grip.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have large hands and this just didn't work for me. The taper on the rear is awkward and using it was tiring. I know all mice are a matter of personal preference and you just need to find one you love. This wasn't it for me.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Best mouse I've owned yet

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this mouse use it daily and it does not disappoint, little to no input lag and I'm putting it to work. The additional button layout is minimal and Ideal

    I would recommend this to a friend
  • Pros mentioned:
    Build quality

    Rated 3 out of 5 stars

    Great mouse if you have smaller hands!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pros: Excellent build quality and materials. All switches have a great fell. RGB is very suttle. Scroll wheel is tactile but muted. Cons: Ergonomics are not good for Average to Large sized hands. Corsair software very buggy at times.

    I would recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hi Techru,

      We appreciate your feedback and understand every user has unique preferences. If you require assistance looking for a suitable mouse, please refer to our Mouse Finder Quiz (https://www.corsair.com/us/en/mouse-finder) or get in touch with our support: support.corsair.com

      -Albert CorsairGaming

  • Rated 3 out of 5 stars

    Ok mouse for the price

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I liked it, and it fit my big hands. But it was hard to clean and honestly a luttle excessive for what it was worth.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hello Jamal,

      Did you have any actual issues? Please contact our team directly on our page if so.

      -Art CorsairGaming

  • Rated 5 out of 5 stars

    Confortable

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The shape fits my hand really well. Dont use claw grip often, but its great with that too. I found that having all weights in made it mase it a little to heavy with the shape. Also wish the thum area flared out a little more, but other than that its a must buy

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great mouse!!!

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very durable and has some weight to it. I love it! Dropped it a few times and no damage on concrete. Very impressed!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Clean Format with all the Right Buttons

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the weight, love the features, has onboard memory slots - so that you do not need to run iCUE but still have the keystroke mapping

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    M65 RGB Ultra wireless

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best mouse ever hands down just one thing u should know before buying this mouse make sure you get the newest version because at launch all the mouse had issues so they had to do a recall

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great wireless mouse

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The mouse glides smooth and buttons for me are nice the only reason im not giving it a 5 star is the sniper button will not bind for me everything is up to date but it wont work sadly

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Incredible

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This mouse works really well, buttons feel solid. I tried the black wireless one too but it didn't work as well for some reason. I have three M65's now.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing Productivity Mouse

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was an excellent gaming mouse I'm using as my secondary for productivity. The programmable buttons are incredibly easy to set up and use and definitely increase my productivity

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    I had two….

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Overall the mouse felt amazing, I was really excited to actually purchase it. The first time I attempted to buy it was over a month ago and it was pulled due to some issue. I literally had it in hand and Best Buy said they couldn’t sell them so I waited. Two weeks ago I purchased the first one and there was something really weird between the left and the right clicks it almost felt like there was two different switches being used as the travel on the left switch was longer than the right switch. I returned that one and purchased another one which was equally as bad and had tracking issues where I couldn’t hold a straight line with the mouse this is unfortunate. I ended up going back to Razer. 

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hi Techy4,

      Sorry to hear about your experience with the M65 Ultra! Thank you for your feedback, we're always collecting feedback from our customers. If you'd like to provide us with further feedback on the M65 Ultra, please feel free to reach out to our support team: support.corsair.com

      -Brian CorsairGaming

  • Rated 4 out of 5 stars

    Great gaming mouse

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a really durable feeling mouse with great features and precise gaming actions. I honestly don't believe I have played with such a great mouse. I had to return due to the fact that my hand was too big to use this product.

    I would recommend this to a friend