Customer Ratings & Reviews

The keyboard in general is very good and the switches are not overly loud that your friends will hear them through your mic. The lights aim the keyboard are fairly bright as well and look good at any lighting. I would have given it 5 stars but the software that’s corsair uses (ICUE) crashes quite frequently and it seems to have been an issue for many others as well.

As someone who enjoys the occasional gaming session but doesn't necessarily consider themselves an enthusiast, I recently decided to upgrade my setup with the CORSAIR K70 CORE RGB Mechanical Gaming Keyboard. I want to share my experience, which has been mostly positive, though with a few hiccups along the way. Firstly, the build quality of the K70 CORE is top-notch. The moment I unboxed it, the sturdy frame and premium materials spoke volumes. It didn't have that plasticky, fragile feel that some other keyboards do. It's solid, with a weight reassuring of its build, yet not overly heavy. I can confidently say that it's built to last, even under the stress of intense gaming sessions or if, like me, you happen to be a bit heavy-handed with your typing at times. Now, let's talk about one of its most eye-catching features: the RGB lighting. It's nothing short of stunning. The colors are vibrant, and the fact that you can customize almost every aspect of the lighting is incredible. There are seemingly infinite display options, allowing for a level of personalization I never knew I needed. It's been genuinely fun tweaking and playing around with the settings to match my setup and mood. However, this brings me to one of my gripes with this keyboard: the software. While the limitless customization is fantastic, the CORSAIR iCUE software used to manage these settings can be overwhelmingly complex. I found myself lost in a sea of options, unsure of how to navigate through them efficiently. Additionally, I encountered a frustrating issue where the software wouldn't always save my profiles, causing me to have to go back and re-input my settings, interrupting my gaming and general use. Another aspect that caught my attention was the physical design of the keyboard, specifically its height. I noticed that after using it for short periods, my wrists and fingers experienced more fatigue than usual. The keyboard's height seemed to force my hands into an unnatural position, which isn't ideal for longer gaming sessions or when I'm caught up in a work marathon. In terms of performance, the key travel did feel a bit long for my taste, yet the keys were notably sensitive, responsive, and quick. Initially, it took some time getting used to, especially since I don't spend all day on games. But I can see how this sensitivity is a boon for gamers needing quick reaction times. The CORSAIR K70 CORE RGB is a sound investment. It's a high-quality keyboard with stunning aesthetics and performance that, I've no doubt, would satisfy the hardcore gamers among us. There are issues, yes, particularly with the software and physical design in terms of ergonomics. But overall, these haven't detracted too much from my user experience. It's a piece of kit that has enhanced my gaming sessions, and I'm quite happy with what it offers.

This keyboard feels very nice to the touch and works very well for setting up Macros. My work computer doesn’t allow software so I set up all my macros on a separate computer and stored them in the onboard memory. All of this along with some of the best looking RGB setups made this the logical choice for a very fair price. The only downside is that the icier software can be a bit clunky.

I very much liked this keyboard. I had it for a very short period of time when the dog ran through the wire and broke the USB jack. It is full-sized, and of very high quality build. Good customization options, though the software was a bit confusing to me (probably more than I needed, and probably standard stuff for the build). I did replace this with another Corsair keyboard because of the quality.

Quiet, affordable, sleek yet sturdy. The lights are pretty bright and have multiple options to chose from once you use the software. Not a big fan of the software or how to obtain it.

Its an amazing keyboard, the software is a little hard but really easy to get used too. The controls on it is amazing! Def worth the money!

The keyboard is very nice but when I downloaded the software, it prompted a firmware update. When I accepted the update, it bricked the keyboard and I was unable to use it. I needed to reach out to Corsair to get an updated firmware file and replace it with the faulty one in the folders. Not a very seamless experience but I still enjoy the keyboard itself.

its great gaming keyboard but! beware that keys are very senstive and also the corsair program for keybord is does not work 30% of the time. i like it but corsair need to fix few issue on program. also my volume nob is not working

broke down with like no ussage with software got a replacement and the replacement’s windows key (the switch broke) and have to ship it again to corsair. First and probably last keyboard I buy from them.

TLDR: The K70 is Corsair’s latest take on a mechanical gaming keyboard. Mechanical switches with sound dampening are some of the smoothest on the market, but the keyboard is held back by horrible control software. The K70 has a unique tactile feel unlike any other mechanical gaming keyboards that I have. Corsair’s red switch implementation is top notch. I have Cherry switches in my other gaming keyboards and love them. However, I can see why they would turn off some people. Those mechanical switches are quite loud and obtrusive, especially in a quiet environment. Corsair has taken everything that is great about the red switches and made them appeal to a broader audience. Their recipe is nothing short of a resounding success. Corsair has pre-lubricated all the red switches prior to installation. Their actuation is buttery smooth. Smoother than any other red switch implementation I’ve experienced to date. In addition, all switches have 2 discreet layers of sound dampening. What the buyer gets is the feel of mechanical switches with sound only slightly louder than a membrane style keyboard. It is like having the best of both worlds. As rewarding as I find the sound of un-dampened mechanical switches, there is something to be said about these. They work great and even though the click click is muted, it is still satisfying. Another unique feature to the Corsair keyboard is the unique texture of the key caps themselves. Even though plastic, they have a unique, patterned texture that is quite appealing. Many of my other keyboards go for an ultra-smooth key or little, to no texturing. These key caps have a more pronounced pattern that even helps to keep your fingers from slipping during typing, thereby hitting incorrect keys. SOFTWARE This keyboard, like all other Corsair products is managed by their iCue software. It is very comprehensive and can control nearly every Corsair product in existence and also has plug-in options that allow it control a limited number of items from other manufacturers. Slick idea and works decently. Better in theory than actual implementation. Corsair claims on their packaging “Effortless RGB and Macro Control via iCue” iCue is anything but effortless. I have numerous Corsair products that I use on a daily basis, including lighting, RAM, keyboards, and mice. I find the iCue software among the worst, if not the worst from all the manufacturers. I constantly struggle to get the lighting to be the way I want. Same goes with all my other Corsair devices. Every release seems to add more and more bloat. I find Corsair’s primary competitor’s software much better, less bloaty, and more user friendly. NEGATIVES Corsair went out of their way to make an awesome mechanical keyboard, but skimped in areas that helps set its competition apart. The keyboard has a great heft to it and feels very solid. However, it is plastic. ALL plastic. Everything. Unlike Corsair’s competition that has metal construction. Even though the competition has similar heft to the Corsair, their products feel 10x more premium with the billet aluminum construction. Fortunately for Corsair, they chose this keyboard to use their new red switches, because without them, there isn’t anything to set this keyboard apart from its competition. No dual illuminated buttons, nothing. Do I like this keyboard? It is only fair, at best. Do I like the keys? I love the Corsair mechanical keys. They are great to type with. So smooth. All the feel of the mechanical switches without the noise. But the iCue software is frustrating. I find the lighting and mapping controls cumbersome and unintuitive. Additionally, Corsair’s own software is slow to incorporate new hardware. There are more premium keyboards available and better software to be had with those products, but none with those lovely mechanical keys. This keyboard and its features are meh. The mechanical switches are awesome. RECOMMENDED.

Gaming keyboards are kind of a personal thing. What one person likes another might not. I've used many over the years. The Corsair K70 Core strikes the perfect balance for me. First of all, it's a Corsair. Corsair makes some of the best (if not the best) keyboards out there. It is solid without being heavy. It has a long and narrow design that I much prefer over the deep keyboards. The layout is perfect for me and I love the multi-function dial. I like the fact that it is a corded keyboard. Wireless is nice for a mouse, but corded is better for keyboards in my opinion. The keystrokes have a nice feel with the perfect depth & sensitivity. I don't find myself making nearly as many mistakes. The combination of these keystrokes and the narrow design make this great for both gaming and other applications. I don't need a second keyboard now for "other stuff". The adjustable backlighting looks great and is very customizable. If I have any complaint, it is with Corsairs ICue software for the lighting. It's not the most intuitive software to use. Once you figure it out, it's not to bad and you can do a lot with it. But I do think the software could be made a bit more user friendly. However, I can't really say any of the other keyboard makers have exactly perfected lighting software, either. All in all,I think you will be very happy with the K70 Core.