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Customer Ratings & Reviews

$79.99
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Comp. Value: $99.99

Customer reviews

Rating 4.4 out of 5 stars with 727 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers recognize the DARK CORE RGB PRO Wireless Optical Gaming Mouse with Slipstream Technology for its comfortable feel, responsiveness, and customizable RGB lighting. Many appreciate its wireless capability, decent battery life, and adjustable DPI. Some users have reported issues with the software, scroll wheel, and occasional connection problems. However, the majority praise the mouse's build quality and suitable size for average hands.

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 7 Showing 121-140 of 727 reviews
  • Rated 5 out of 5 stars

    Great mouse at a great price

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

    I got this mouse on sale and have really loved using it. It is light for me but the grip and feel are terrific. Haven’t had any trouble with it at all and just need to charge it about once a week.

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

    Mouse

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

    I've had this mouse for some time now and so far i havent had any issue. Other than it going to sleep when im either typing for so long or playing with a controller. Its on the bigger side and its comfortable to hold/use. Its both wired and wireless so thats a plus for me.

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

    Rated 5 out of 5 stars

    Must buy!

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

    Bought this because I like the interchangeable side pieces and it has I cue link system. Super responsive and all around great mouse.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Responsiveness

    Rated 5 out of 5 stars

    Great Wireless mouse!!!

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

    Corsair is the leading brand for me for pc parts or equipment! Fast responsive controls , feels great in hand , software is easy to use to have your RGB’s . Looks very nice , battery lasts a long time . With normal use I went a week without charging . Would buy again .

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

    100/10

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

    hardware or software. this mouse has it all, and it is best of the best. it may not work on console, but for a pc mouse, this is top tier… 10/10

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

    Awesome Mouse!!!

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

    I thought that plugging this thing in to charge would be an inconvenience, but it's not. My other wireless uses batteries, so there is no cable involved. I love that it syncs up with all of my other iCue-enabled peripherals. There is also a mouse pad that iCue sells for this, where you can wirelessly charge this mouse, so of course I bought it.... Long story short... It's a great mouse.. I love it!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Corsair mouse

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

    The battery has a good life, the dual attachment on the right side is perfect for diversity with game and work function. Works well on most surfaces. Easy to use and the DPI setting are invaluable

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good mouse

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

    Awsome mouse. Love the magnet side swaps to wide and slim for you pinky finger. Has a spot for the usb connector too. Good batt life and fast dpi.

    I would recommend this to a friend
  • Pros mentioned:
    Responsiveness, Rgb

    Rated 4 out of 5 stars

    Great wireless gaming mouse

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

    Upgraded from a wired mouuse and will never look back. This mouse is very responsive and offers lpot of customization options for the rgb lighting. Only con I have is the location of the dpi buttons. I find myself pressing them by accident alot. It takes some time to get used to it bit eventually I did.

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

    good mouse

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

    overall very pleased. My first wireless mouse only issue would be getting the lights to go off when i turn the pc off lol

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Rgb

    Rated 5 out of 5 stars

    Excellent mouse

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

    Excellent mouse, long battery life, nice rgb and good quality.

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

    Rated 5 out of 5 stars

    Amazing...

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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 don't know that you can better than this. First off the default lighting displays are nice. I find that the mouse is the perfect size and the two wings just add to my excitement. I run very smoothly and I can use the wireless mode for a very long time. If you are interested in purchasing you should probably wait for a sale. Great gaming mouse.

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

    Repeat customer

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

    This is the second one we have bought. Works great. Needed a second one for another computer.

    I would recommend this to a friend
  • Pros mentioned:
    Responsiveness
    Cons mentioned:
    Scroll wheel

    Rated 4 out of 5 stars

    Great value!

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

    feels awesome, very responsive. Love all the speed adjustment buttons, although sometimes I accidentally click the left mouse button when trying to change speeds. The wheel is ok, feels a little cheap when scrolling, but outside of that it's an awesome deal... Plus RGB!!

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

    Decent mouse but horrible battery life

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery life is terrible. Overall build quality is good. Weight is a bit heavy but you get used to it. Corsair needs to build stronger batteries for these things.

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

    Wireless gaming mouse

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

    Works great I have minimal issues with it, it's a well rounded mouse and fits the palm comfortably.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great mouse, especially into Corsair ecosystem.

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

    Coming from an original rat7 so a bit spoiled on adjustability and customization. Mouse is great-ish for large hands, length is good for claw or palm-grip. It's width is noticeably less compared to the Rat7, not grand for me but it was an easy enough to adjust. Buttons are solid and responsive, also seem to be some of the longest L&R buttons I've used, but it allows for a large variety of finger positioning, depending on hand size. Software is IQue... Yay. It's FAR easier to use than before, LOTS of options to integrate with the rest your Corsair RGB products. Good battery life, even with the lights going on full. Connects with USB type-c, Bluetooth, or included USB dongle stored in the side of the mouse (slipstream, or some such). Three profiles stored on the mouse, but seems like no macros without IQue and USB cable. Well worth the purchase, especially if you have larger hands.

    I would recommend this to a friend
  • Cons mentioned:
    Scroll wheel

    Rated 1 out of 5 stars

    3 mouse all defective.

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

    Mouse Issues after statement. I want to say I love Corsair products and have always stood by them for most of my pc parts. My PC has Corsair aio, Ram, fan, power supply, keyboard and mouse. I wanted everything in sync that’s why all my products were Corsair. Now to the issues. My first mouse after only a couple months would not hold a charge any longer I reached out to Corsair and they were great they sent me a new mouse without any issues. Mouse 2 after only a couple months after replacement the mouse wheel would not zoom in out switch weapons ect I noticed it real bad playing kingdoms come deliverance 2. I thought it was just an issue with the game until I switched to my razor mouse. Mouse 3 bought in August of 2025 this year and now the left mouse button acts as if it’s the mouse wheel button it got so bad it was laging out my computer so bad I couldn’t even get ctl alt del to work. I thought my pc was the issue I erased and reinstalled windows just for the same issues I wasn’t until I started using my wired razor mouse that I realized by the Corsair mouse was the problem. Unfortunately Corsair has lost me as a customer because I can’t trust their products after 3 mouse have gone bad. I don’t mistreat my stuff either I won’t even eat and play at the same time because I want my stuff to stay nice and clean. I am doing a new pc build in February and this will be the first time without any Corsair products :,(

    No, I would not recommend this to a friend
  • Pros mentioned:
    Rgb

    Rated 5 out of 5 stars

    Would recommend, used since 3 years

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

    Extremly good mouse. The build quality is insane and the buttons are very good. The iCUE (Corsair) software is also very easy to use and well programmed. The RGB is very bright and is well spreaded. A bit on the pricier side but its well worth the price.

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

    Rated 5 out of 5 stars

    Great Mouse

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

    This mouse is fantastic. It has programmable profiles that you can swap between, where you can customize the RGB and DPI.

    I would recommend this to a friend
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