Customer Ratings & Reviews

[Employee of bestbuy] mouse was awesome at first. has some issues with response. will probably be returning it.

The mouse is very light weight and responsive. It glides really smooth and fells amazing in my hand.

Corsair has introduced recently a new wireless gaming mouse - Sabre V2 Pro Ultralight. So when you usually see marketing wording like Super and Ultra, many people stop paying attention to those terms, however in this case when Corsair says this mouse is ultralight - they really mean it. When you pick it up and start handling it - you will be in for a surprise as it is definitely the lightest mouse I have ever used. It is 36 grams. It almost feels like it is one of those dummy product placements you may see in stores. However, let the weight of this mouse do not deter you. This mouse was designed specifically for FPS players, the ultralight design delivers maximum agility and control for rapid flicks, sweeping 180s, and high-precision aim. This Sabre V2 Pro mouse is also equipped with CORSAIR’s MARKSMAN S sensor for true 33,000 DPI tracking, 750 IPS speed, and 50G acceleration. So in simple terms it helps you stay locked on target in fast-paced, high-pressure scenarios. I really like the customization options and the variety of certain features of this gaming mouse. If you are a serious gamer, fine tuning your settings is a must in my opinion and Corsair made sure you have that under your disposal. Corsair Web Hub is your main launching pad for customizing this amazing mouse. When you enter CORSAIR Web Hub, you will need to authorize access for it to connect to your device. And then simply select “SABRE v2 PRO Ultralight Wireless Dongle” and click connect. On the left hand side of the hub, there are three feature menus to choose from: • Key Assignments - this menu allows you to assign functions to buttons. So you can simply select from Mouse Functions, Keyboard Keys, Multimedia Key, Windows Shortcut, Macro, and more. And you can also modify your assignment parameters. • DPI - a more advanced way to customize the preset DPI stages of your SABRE v2 PRO. However, there is also a way to bypass the Hub and use the preset selector by simply long pressing the RIGHT MOUSE BUTTON and the BACK BUTTON for 3 seconds to switch to next DPI stage. • Macro Manager - this page allows you to create and set macros. This gaming mouse has been a joy to use and its agility and precision really make the gaming experience for me even more enjoyable. I found it to deliver latency-defying responsiveness and pixel-perfect control. It's superb battery life (I had to recharge it after using it for a week and a total of 60 hours) and comfort in your hand will definitely make you game like a pro. Give it a try and you will thank me later.

[Employee of bestbuy] The guy helped me find this mouse and he was so handsome

[Employee of bestbuy] Good to use! Have to get used to weight being low.

[Employee of bestbuy] This mouse is OKAY at best. It focuses on being lightweight, so the build quality lacks a bit. It has great dpi capabilities, and feels really good in the hand, but for any gamers with a strong grip to their mouse, you may want to stay away...

It’s decent. Because it’s so light it has a harder time tracking quicker movements. It may be better for certain situations but for games with quick movements and used on a low dpi it’s not as ideal as I thought it would be. I did give it a chance for about 2 months but it still wasn’t ideal. I would return it but I missed the window for that.

I have been on the hunt for a great lightweight house ever since my ultra lightweight mouse I've had for years (made by a rival of Corsair) quit about a year or so ago. I loved that thing because of how light it was. But I really love Corsair's build quality & I have been rocking a Corsair keyboard (and mousepad) for many many years now. As well as running a Corsair AIO liquid cooler on my I9 13900K. So I truly love Corsair from the build quality, to the product support, to the software they have for their devices. I am happy to be back running a Corsair keyboard & mouse again! Unboxing & Initial Impressions When unboxing the Corsair Sabre V2 Pro I was blown away with how lightweight it is, as well as how sleek it feels without being slippery to me. Since I am a FPS gamer first, then racing & sports next, I absolutely need a lightweight mouse when playing FPS games so that I can aim quickly. This mouse was like rolling back the clock for me to a few years ago when I was first using the ultra lightweight mouse I had that unfortunately broke. The Sabre V2 Pro feels absolutely great in my hand, and I love it. I've actually moved to using it while working because of how my arm & hand are no longer experiencing fatigue. It has been a godsend. Rating: 5/5 Gaming Obviously a gaming mouse being utilized while gaming is where it will absolutely shine, and I must say the Sabre V2 Pro does just that for me! I fired up CS2 & was playing in no time. It reminded me of playing CS:S with how effortless I was able to aim on my rather large 4K gaming monitor. This isn't going to make you a pro gamer but this made me realize how much I had been missing an ultralight mouse. I have even let my sons & significant other play a few games with the mouse & they were all blown away. They each want one now for gaming & for school work, or just work. Rating: 5/5 Work As I have previously mentioned I have been using a different mouse while I was working but I decided I wanted to give it a try after I loved it so much with gaming. I didn't realize how much hand/wrist & arm fatigue I was experiencing from the heavier mouse I was using until I made the switch. And it was like night & day difference. Previously about lunch time (4-ish hours) I would start experiencing hand cramping on my right hand from utilizing the heavier mouse so much. I just thought it was my getting older & possibly a reoccurance of carpal tunnel. However, since moving t the Sabre V2 Pro I have not had that happen to me while using this mouse. Maybe it's just a coincidence or maybe they are tied together, I think they are tied together, at least for me. Rating: 5/5 Video & Audio Editing I also have an automotive YouTube channel. And so I am routinely editing audio and/or videos to upload to the various social media platforms including YouTube. I had to do some audio & video editing for a recent video that I did and I utilized this mouse for that as well. I was able to edit the audio & the video in one session (about 2 hours) with me working nonstop on it. I didn't have to stop for a break like I've had to do with my other mouse. Again, I'll need more testing to be 100% sure this is the likely cause of my relief but the fact that it weighs so little leads me to believe I am not experiencing the fatigue I was before with pushing the heavier mouse around my desk. Rating: 5/5 Conclusion In closing, I am absolutely thrilled with my new Corsair Sabre V2 Pro. I love how weight of it, I love how it feels in my hand, I love everything about it. I believe Corsair have hit a home run with this mouse & I'll be picking up some for my kids & for my significant other. I think ou should do the same too! Rating: 20/20

This Corsair Sabre v2 Pro ultralight wireless gaming mouse is impressive. A great addition to any FPS gaming enthusiast with its amazingly lightweight design and unprecedented 8,000 Hz hyper-polling that basically responds before you even move. Pair that with super precise 33k DPI optical sensor and impressive 70-hour battery life, I have a new favorite gaming mouse to tout around. I’m really enjoying it. Design and Build: Obviously one of the standout features of this Pure Air mouse is its ultra-lightweight design. I don’t know how these peripheral companies keep improving on their mouse weights without sacrificing performance or battery life, but they do it. This mouse weighs in at an incredibly low 36 grams, allowing for instant movement with zero to no effort. This allows for prolonged intense gaming sessions with zero fatigue no matter how long I play. Advances in battery and overall electronics technology allows this mouse to beat so many others in every category without reduced battery life but still light as a feather. The ergonomic design fits comfortably in any hand utilizing any grip type. It comes with grip tape for a tackier feel across the top which I really appreciate given the fact that this mouse is so lightweight, it gives a better feel of knowing something is in my hand. I also love the mechanical switches with some tactile feedback click after click. Performance: Equipped with its phenomenal 33K DPI optical sensor, this mouse produces top-notch precision, responsiveness, and smoothness. Like most other high-end gaming mice, the DPI setting is adjustable and can be easily customized to suit your specific needs and preferences for different gaming scenarios. Battery Life: Battery life is great and right up there with other comparable high end gaming mice. This mouse holds up to 70 hours of battery life while at the lower 1000 Hz polling rate but do realize that this impressive longevity is reduced a bit when the polling rate is increased to its max 8,000 Hz, bringing battery life down to about 16 hours. This means this mouse obviously has legs to run for a very long time either way but can be elongated by using a lower polling rate if you’re in a bind and need to conserve charge. It does charge quickly with the included USB charge cable and I have never run into a low battery situation and needed to stop what I was doing to catch a charge. I get by with moderate use by simply plugging it in overnight once a week or so. Connectivity: This mouse supports super-fast and responsive 2.4 GHz wireless v1.5 via the included USB dongle. Incredibly fast, low latency, ultra-responsive and works great. A big side note: I love the Corsair web hub customization features. This allows customization of the mouse macros, DPI, and button mapping without the need to install an actual local program on my computer, it’s all web-based! This Corsair Sabre v2 Pro ultralight wireless gaming mouse is a great addition to my ever-growing peripheral collection. It’s an incredibly lightweight, customizable, high-DPI, great battery life, high performance mouse.

Its a grest mouse if you like it super light but as somone who likes some weight I had to return it, the sensor that it had is really nice but i do wish it had Bluetooth instesd of a bulky dongle.

The Corsair Sabre V2 Pro Ultralight Wireless is a fantastic mouse. There are a few cons regarding this mouse, but overall the pros outweigh the cons. First of all, the mouse is extremely light but still feels very solid. It took me a bit to get used to the lightness of this mouse but after a few sessions it feels perfectly comfortable. Secondly, the battery life is insane. You barely have to charge it and if you don’t want to use it wirelessly you can connect it to the included cable. Regarding its wireless capabilities it's pretty amazing. There is no noticeable delay and the mouse input is smooth and responsive. The mouse comes with grip pads that are very easy to apply and even some additional feet, which I haven’t been able to figure out how to apply. Personally I have big hands and the mouse is a bit small and I found it somewhat tricky to use. However, when I applied the grip pads to the sides and left and right click, it became a lot easier to use due to the additional grip. One gripe I have is that I need to use Corsair’s online web hub to adjust my DPI. If you’re constantly changing in your DPI or trying to dial it in, it can be tedious with this mouse. Overall, this is amazing for a wireless mouse. I highly recommend it!

Quick take: This thing is stupid light — 36 grams — but still feels solid. If you’re into fast-paced gaming or just want a mouse that doesn’t drag, it’s worth a look. What I like: • Weight: It’s featherlight without feeling cheap. You barely notice it’s there, which is the point. • Sensor & Speed: Up to 33K DPI and 8K polling rate. It’s responsive as heck, whether wired or wireless. • Battery: Lasts around 70 hours unless you’re running it in high-performance mode — then expect less. • Grip tape: Corsair includes it, and you’ll probably want it. Without it, the mouse can feel slippery during long sessions. Fit & Feel: • Ergonomics are solid for right-handed users with small to medium hands. It’s not bulky, and the button layout is clean. • Scroll wheel and clicks feel tight — no mush, no wobble. Minor gripes: • No dedicated DPI switch — gotta use software to tweak. • Battery drains faster if you’re pushing max polling rate, so plan around that. Final thoughts: If you care about speed and precision, this mouse delivers. It’s not flashy, but it’s built for performance. I’d recommend it for FPS players or anyone who wants a lightweight, no-frills setup that still hits hard.

[Employee of bestbuy] Really light but software isn’t good, feels a bit cheap

I will never buy another electronic from Best Buy again. I bought this mouse for my son, it was broken (left clicker wouldn't work) when I went to return it was day 15 and was told I needed to go to the manufacturer because it was past 14 days. From here on out I will go to micro center or Amazon.

This mouse is not a good buy. The shell pops and it has very bad latency. I had to return it because I was very unhappy with its performance.

I’ve gone through my fair share of gaming mice, but the CORSAIR Sabre v2 Pro Ultralight really caught me off guard. At just 36 grams, it feels like nothing in your hand—my wrist barely notices it during quick flicks. I remember lining up a headshot in my last match and thinking, “Whoa, that came out of nowhere.” Here’s the deal: • Speed and responsiveness: The 8 kHz hyper-polling is legit. Every click and movement registers instantly. I’m often the first one firing in those shootout duels because the mouse never hesitates. • Pinpoint accuracy: The 33 000 DPI sensor tracks flawlessly, even when I’m whipping across the pad at top speed. No skips, no jitters—just smooth, surgical precision. • Click feel and durability: Those custom-tuned mechanical switches have a nice, snappy feedback. They don’t feel mushy at all, and I’ve been gaming hardcore for days without any double-click drama. • Battery life and versatility: I’ve pushed it close to two full days of play before needing a charge—CORSAIR isn’t exaggerating with that 70-hour claim. And if you do run low, just plug in the cable and keep going. • Custom tweaks: Extra grip tape and alternate skates let me dial in the perfect glide. Plus, the Web Hub software is surprisingly light—no bloat, just quick DPI and macro adjustments in my browser. The only catch? It’s not the comfiest shape out there. After a few hours, I start sliding my fingers around trying to find that sweet spot. If you need a mouse that cradles your palm, this might feel a bit too minimal. But if you live for speed and responsiveness, you might not even notice the slim profile. Bottom line: If you want a feather-light weapon that keeps every millisecond of input razor-sharp, the Sabre v2 Pro Ultralight delivers. Just be prepared to stretch your hand a bit if you plan on marathon sessions.

The first thing you will notice with this mouse is how incredibly lightweight it is. I was looking for the battery compartment to see what kind of battery it takes and thought the batteries would give it a little more weight. It has internal rechargeable batteries. It does not add any additional weight. This is rechargeable through USB. The mouse feels comfortable to use. It even comes with grip tape to add a little texture if you want to improve your grip while using it. I would use it first without applying the tape to see if it is necessary. I may add one where my thumb rests. But as of right now, no tape has been applied yet. No software needed. Windows detects it automatically. It comes with the USB cable that you use to charge it. There is a wireless receiver you plug into the USB cable. I actually like this type of connection instead of Bluetooth. Sometimes Bluetooth is glitchy when trying to pair or connect to my computer. The problem is if you lose the wireless receiver. You will need to disconnect it when you want to charge the mouse. So, keep it in a good place to reduce the chance of losing it. It says it can do up to 70 hours before charging. That is a long time. I have a tendency to charge the mouse every week or so. I just plug it in when I walk away from my computer to eat or take a break. The short time I have it plugged in is good enough. The mouse is responsive when playing Overwatch 2. I just cannot get over how lightweight this is. I feel like I would accidentally fling it hard enough and it flies off my hand. But it is really comfortable to use.

The Corsair Sabre V2 Pro is an immediately impressive mouse, and for me, it was a genuinely revelatory experience. This is the first ultralight mouse I’ve used, and I instantly understood the preference for this type of design. The mouse basically weighs nothing, which translates directly into a feeling of effortless, quick movement on the pad. Even as a non-professional, casual user, I can appreciate the performance and the thoughtful, minimalistic design. Despite its low weight, the build quality feels substantial. The mechanics of the main switches feel particularly good and sturdy—it's impressive how solid the clicks are given the overall lightness of the unit. For everyday tasks and general desktop use, the Sabre V2 has instantly become my new go-to. Portability is another major win here. It's incredibly easy to toss into a travel bag, and the quick Bluetooth connectivity makes it easy to switch between my personal laptop, my work laptop, and back to my home PC. While I still keep my beefier mouse for specific games that rely on an integrated keypad, the Sabre V2 Pro takes the top spot for everything else. I would highly recommend trying a mouse like this even if you're only a casual user, because the difference in feel and responsiveness is undeniable.

Like all things gaming, the options are abundant when it comes to choosing a gaming mount. But in reality, I would only trust a hand few of brands when it comes to real gaming equipment, and CORSAIR is one of them. I have tried many gaming mouses from other big name brands, but when it comes to simplicity and function, the Corsair Sabre V2 Pro Ultralight gaming mouse has become one of my favorites. It might look like any other ordinary mouse, but the Sabre V2 pro offers incredible performance. It is super lightweight and super quick reaction speed, and is very easy to customize. I know that the price point might be a little on the steep side, but the Corsair Sabre V2 Pro Ultralight mouse offers great performance. You can choose between a wire mouse setup, or go all out and use the wireless feature. Whatever way you decide to go, the Corsair Sabre V2 Pro Ultralight mouse delivers great performance. I prefer complete wireless setup, as I prefer not to battle it out with a cord while playing. Overall, the Corsair Sabre V2 Pro Ultralight mouse is great.

Its taken a while but were finally here, an extremely lightweight corsair flagship gaming mouse that is an absolute beast. The mouse itself is EXTREMELY light weight being under 40g while still maintaining rigidity is a feat. The UPE feet feel good in use and while slower than natural PTFE they are still right there with them and feel almost more like control feet/pad. It’s got an 8k polling rate ability and a new dongle style with a mousepad clip built in which is much appreciated. This 8k sensor maxes out at 33k dpi which is crazy good compared to the past and when your looking at this number its because of the resolution it provides not that youll actually be using 33k dpi. You can use the web based software to adjust the polling rate down to save even more battery if desired if thats a worry of yours. It’s got corsairs proprietary new mechanical switches, unfortunately not opticals but these do feel and sound good and crisp. The scroll wheel has soft bumps and it's easy to spam if needed. Side buttons are also sharp like the main mouse clicks and have close to no pre-travel. While speaking of the side of the mouse it comes with grips in the box which I prefer to use. One of the things thats bothered me in the past with Corsair stuff was the icue software being difficult to use but that is no more with this mouse it has a web based program you can use to set things like polling rate, dpi, macros etc to then save to the mouse. This in itself is amazingly awesome as ive seen such ability on keyboards but finally on mice it’s great. What this also means is you can adjust settings no matter what type of system your on (say your on a Mac which normally wouldnt be able to use the old software well this one since being browser based works perfectly). Though they are a bit late to the party with this release this is sure to be a hit because it is an absolute banger of a mouse in use! Not to mention a solid price for the specs.