Customer Ratings & Reviews

First, there was the “Dark Core RGB”. Then came the “Dark Core SE” (notice the lack of ‘RGB’ in the name, but RGB is still there. Now, Corsair gives us the “Dark Core RGB Pro SE”. The truth is, while the newest iteration is an improvement over the previous versions, it is also, strangely enough, a bit ‘less’. As the old saying goes, “Two steps forward, one step back.” Also of note…for those not familiar with the Dark Core mice, it is a “right hand-only” design. UNBOXING AND INITIAL IMPRESSIONS: Corsair continues to ‘evolve’ in this area, improving on their “environmentally-friendly” packaging, as the use of plastic is kept to a minimum. Open the box, and the only pieces of plastic are the piece covering the mouse, and the small piece below the mouse, holding the USB dongle & the secondary right-side piece (which I’ll explain later). As for the mouse, itself, it is very ergonomic in shape, and, at first look, appears almost identical to the previous models…until you look at the left side. While the top still has the same 4-button layout (remember, the scroll wheel is also a button), the left side is “missing” a button. What’s missing in the button between the ‘forward’ & ‘back’ buttons…specifically, the “sniper” button. Why they would have done this, I don’t know. SETUP: As with other recent releases from Corsair, they continue to provide three connectivity options – wired, Bluetooth & ‘Slipstream’ wireless. Obviously, the fastest connection is the wired option…but Slipstream does come extremely close, albeit (currently, which I’ll explain) with the ‘downside’ of each Slipstream device requiring its own USB dongle. Now, before those reading this “get their panties in a bunch”, there’s something coming which I can’t legally disclose full details on. What I can say is that the ability to use a single dongle for connecting multiple Slipstream devices is physically built into the hardware (USB dongle, as well as all Slipstream keyboards, mice & headsets), but each device will need a firmware update. Until this happens, if you need to connect multiple devices via a single dongle (for example, you don’t have enough USB ports for each device to have their own dongle), then the Bluetooth option is available for you to use. As for actual setup, the software provides a simple step-by-step procedure to get going. iCUE: as I’ve stated before, Corsair’s iCue software is the ‘glory’, as well as the ‘bane’, of Corsair Gaming products. The most recent version, 3.24.52, was released at the beginning of January, and I’m sure the latest version includes some of the “updated info” I alluded to in the ‘setup’ section, above, but the firmware updates will still be needed before all Slipstream devices can utilize a single dongle. As for the iCue software, itself, it continues to be the most powerful customization software available (the ‘glory’), but also continues to be quite difficult to use, and even harder to fully harness the power of (the ‘bane’). In a previous review, I used the metaphor of it “combining the power of the Ford GT40, with the problems of the Ford Pinto”, and that continues to hold true. Maybe, when version 4.x is released, they will finally make the iCue software easier to fully use. CLOSING THOUGHTS: Quickly getting back to the previously-mentioned “secondary right-side piece”, the mouse includes two of these. One is already attached to the mouse, while the other is included in the packaging. The ‘standard’ piece gives the mouse a “standard” shape, while the second piece give the mouse a “wing” on the right side, similar to the “wing” on the left side…and, it’s not just for aesthetics. It also helps to keep your fingers off the mousepad, table, or whatever your mouse is resting on. Both pieces also provide a second “purpose” – if you transport your mouse, the USB dongle fits into a slot hidden under the right-side piece. I’ll be honest…I don’t know why they removed the sniper button. As this is targeted at the FPS/MOBA market, a sniper button came in quite handy. Yes, the buttons are programmable, and you can reassign the “sniper” function to another button, but that not only defeats the purpose of having a specific “sniper” button, it also means you lose another function/button, plus it disorganizes the “button layout”. FINAL VERDICT: For those who’ve read my reviews in the past, you’ll notice I didn’t include a “The Good, The Bad, The Ugly” section. The truth is, this mouse is too convoluted to figure that stuff out. While it’s fantastic that Corsair added the Slipstream technology to the Dark Core lineup, it’s still hampered by its inability to utilize a single dongle for multiple devices (although, at the same time, as I mentioned, above, this “problem” will be “corrected” in the near-future…although, how long that “near-future” will be, I cannot say). Then, there’s the “problem” of the missing sniper button. While some might not care, those intending this mouse for FPS/MOBA games will certainly miss it. Because of this one specific change, I’m not sure whether, or not, I can recommend this mouse (for the purpose of Best Buy reviews, where you MUST select ‘yes’, or ‘no’, I’ve selected ‘yes’, but only because I’m given no other options). For general mouse use, and for other types of games, the4 Dark Core RGB Pro SE is perfect…but, for the FPS/MOBA games Corsair is marketing this mouse for, it’s a disappointment, and, to those people, if you’re a Corsair user, I’d recommend the previous Dark Core SE mouse. Disclaimer: This product was provided free, or at reduced cost, for the purpose of reviewing the product. Nevertheless, the above review, be it positive, negative, or anywhere in-between, is a 100% honest review, and the price paid played absolutely no part in my review.

I write this four years after my first purchase of my Corsair Dark Core, in 2018. It was my first upgrade from a shoddy prebuilt 200DPI mouse that was included in my first PC, and considering I was making decent money at the time, it's price tag of $85 was negligible for the *g a m e r a e s t h e t i c*. Only thing that caught me off-guard was its size. She's large, tastefully so. My tiny hands made do. Take that as you will. Anyways; ✔ It was abused. I'm not a rager, so I can't reaffirm its durability through those who Hulk smash the thing after every lost promo, but it was dropped plenty times. No cracks/damage. Check. ~ It might've caused a BSoD a year ago. The log stated it was related to my mouse- but after updating drivers, I've had no such fault. Likely my own negligence, or Windows just being Windows. Shrug. Check. ✔ Pretty colors. iCue software has gotten significantly better recently, haven't had any issues in lighting changes. Check. ✔ I used it wired, as I prefer no opportunity for latency and connection issues. Can't verify if it's 'good', but I wouldn't be too worried all other things considered. Wire has braided fabric reinforcement, doesn't snag on anything even with my horrid cable management. Check. HOWEVER; all good things must come to an end. It's begun to go out, circuitry issues I don't have the tools to fix have caused forced 'double clicking' on single click input. I've troubleshooted every possible solution, but I think it's retiring. Sad. TLDR; She's a great high-range mouse with no issues, provided you take care of it. I don't think I'll be buying another purely due to price point, but if you can stomach it- go for it.

It seems almost as if the marketing team had to much influence over the design and the actual engineers trew in the towel and said, "OK, have it your way..." The flash colors are very pretty, but they're distracting and can't be turned off by default. The Factory DPI settings are pretty decent, there are plenty of extra buttons, and there are 3 preloaded profiles that change the buttons around, but like the lighting the mouse doesn't come with any customization features. I knew there had to be a way of changing features so I went online and researched and figured out I could download the Icue software which allowed me to turn off the lights and change the DPI settings more to my liking, but I still couldn't dial in the various button functions like I want to. The Icue software has some cool features but no button assignment features. The scroll wheel doesn't have left and right tilt for side scrolling. Mechanically the mouse works well, it's very responsive, and sensor picks up well across various surfaces including glass and high polished furniture. The only issue I have with the mechanics is the left click button is to easy to press and I keep pressing it accidentally. I do like the replaceable side finger rest and the storage for the usb dongle. I would not recommend this to a friend.

Was looking for a gaming mouse to go with my system. Decided to look at wireless options. I wanted this mouse for the QI charging option and the ability to pair with a dongle or bluetooth. This allows me to use it on two different PC's without changing the dongle. The mouse feels great, easy to use and looks fantastic. Definitely would recommend.

I just received this a day or two ago, and popped it open today. Nice and simple: a box containing a mouse, a USB cable, a USB interface, and a thumb rest for left-handed use. Oh, and instructions, warranty guide, and a rather thick "Safety and Compliance Information" booklet. I charged the mouse via the USB cable, and after the charging was complete I plugged in the USB adapter and switched on the mouse. Immediately, Windows 10 recognized the mouse and I was in business. I downloaded the iCUE software and created a profile with my preferences. You have really good control over the lighting, and can use it in a variety of ways. I like mine just plain simple blue. Among other things in the profile, you set your preferred three mouse speeds that you can toggle through, along with your preferred "sniper" speed. One clarification to the Best Buy description of this mouse... When they say "with Qi® Wireless Charging", this means that the mouse SUPPORTS Qi wireless charging. In order to take advantage of it, you will need their mouse pad that provides the Qi wireless charging. That is a separate product, and is not included with the mouse. With that caveat, this is a great mouse with the latest and greatest optical sensor to help your gaming be even better with unfettered movement.

The Corsair Dark Core Pro SE gaming mouse is a very solid and smooth gaming mouse. At first it felt a bit heavy but I got used to it and it hasn't let me down. The initial setup was easy enough. The iCUE software worked well to update and customize the mouse to my liking. You can use it wired or wireless and it feels very smooth while gaming. The thumb rest on the mouse is a great touch too. My previous mouse didn't have this feature but I am loving it so far. I have been playing a lot of Fortnite and Apex with this mouse lately and it has worked great. My previous mouse was a bit lighter but my aim and efficiency did not suffer. Main complaint is: I initially had an issue with lag while in wireless mode. I realized that I had to relocate the USB dongle. I had it mounted on the top USB port of my PC and that seemed to have caused some kind of interference. Which is odd considering it was only two feet away from the mouse. In any case, I moved it to different port on my PC and it has worked perfect since. If you are looking for a smooth, high quality mouse than pick this one up! I highly recommend it!!

This is a really nice wireless mouse. Great hand-fit feel and the removable wing let's you customize a little more to your liking. Battery life is fantastic, I've been using it for over 2 weeks now without needing a recharge yet. Programmable buttons and lighting are also very cool and easy to setup to you your liking. No complaints. I was actually about the upgrade my computer because my previous mouse was glitchy and not smooth - I thought it was my computer not keeping up but after getting this I realized it was an issue with the actual mouse I had. I'm very happy with this mouse, no complaints. great wireless range too, I've learned its range is better than my eyes!! I can't see what I'm doing far enough away to really test the range! All in all very pleased and would definitely recommend this to a friend or actually I'm probably going to end up buying 2-3 more of these for myself to use on my other rigs.

Really cool RGB lights, it’s very light weight. Which is nice but it would be cool To have the option to put weights in it. Really like the cord/cordless option

Great ergonomics, most comfortable hand grip for myself and my grandchildren also. Matched with my Corsair K95 RGB keyboard and high end custom built gaming PC. Awesome response and quick action when gaming. Wireless charging on my Samsung charging pad is convenient. RGB lighting is either bright or off no in between The only con is the battery life is not good have to charge everyday and even in sleep mode the battery drains so the best thing when not in use switch off the mouse. There is a battery indicator in the settings menu which can can attach to your PC taskbar easily unfortunately there is no battery indicator on the mouse. All and all I think it is an excellent gaming mouse and worth the price.

I have a Corsair RGB Keyboard, so I jumped at the opportunity to get this mouse to go with it. The lighting effects are really nice, and it's really cool to be able to coordinate the mouse and keyboard lighting effects, and you have granular control over each key and button. The lights on the mouse are nice and bright. The icue software gives you full control over the mouse's settings, and it even includes a tool to configure the mouse orientation. It has two connectivity modes -- bluetooth and a proprietary wireless connection. That adds to the versatility. I've been using it on my gaming desktop with the wireless connector and the response and performance are amazing. I feel like I'm in more control in the games than with a standard mouse, and it gives you some handy tools like sniper mode. My favorrite part about it though is that it doesn't have a ton of buttons, so it's easy for me to use. The mouse has a really nice feel. The surface is textured with a quilt pattern which is smooth but has grip when you need it. There's a "wing" attachment for the right side that I like. You can rest your pinky finger on that wing rather than sliding your finger on the desk. It gives even more positive control over the mouse. You can remove that attachment and use a standard side if you prefer. It slides on my desk surface really nicely, and it has a really good weight to it. It's not too light or too heavy. For general and practical use, it has the buttons you really need for general use. The scroll wheel is responsive, clicking it down allows you to drag left, right, up, and down. The wheel does not tilt for side scrolling, so I don't get all messed up trying to use that feature. Battery life is really good. I've been using the mouse for a week and its battery is still strong. The battery indicator shows "strong." I've had other wireless gaming mouses that needed to be charged every day. As for charging -- genius!!! It is compatible with wireless Qi charging pads, so you can just leave a charger for it on your desk and you'll never have to worry about it. Overall a very good high-performance mouse for gaming and general purpose.

It's good. The button placement is really nice, if feels comfortable, and the additional features with the iCUE software are very useful.

It’s been 3 years now and this mouse is still going strong. Holds charge for atleast 72 hours of intense gaming. I’m pretty content with this purchase

Mouse is awesome but its more for rpg games and mmos. I got this thinkin it be good for games like cod , battlefield and chiverly 2 but i was wrong. Mouse is heavy and bulky. My fingers keep pressing wrong buttons. Takes some time to get use to. I gave 3 stars because i dont recommend this mouse unless u play rpg nd mmos. Great quality and looks awesome and can put macros

This mouse is worth the price. It has a light-up future and I'm looking forward to playing video games with it. You should definitely buy it.

Really excelente mouse for the price, I’ve recomend it

Very comfortable mouse, comfortable to use. Very accurate and lighting features are great.

Is the best mouse I ever bought? And I love it so much it's worth every penny.

I have owned my Dark Core mouse for over a year and a half. When my computer froze and locked up during the recent firmware update, it killed my mouse. Despite the mouse being over a year and half old, they replaced it. This is a company that stands behind their products.

Nice product! feels good to manipulate and has a lot of features!

Gave a gift, set up immediately and used immediately. Very excited for this for gift