Customer Ratings & Reviews

I've spent the last few days using this keyboard, both on my gaming rig and on my laptop. It's wireless bluetooth connectivity makes it easy to connect and no tiresome wires to get in the way. The keys are of the Red variety and the unit employs sound dampening technology as well as the keys being pre-lubricated. This makes for a rather reduced noise level from other mechanical keyboards, but still being slightly louder than a membrane keyboard. Any amount of noise though is enough to make up for the smooth typing experience you get while clicking away on this unit. The RGB lighting is fantastic - yes, it does reduce your battery life when turned on - but for gaming or use in a dark room it's worth any reduction in battery life. RGB is per-key customizable via the Corsair icue software, allowing you to adjust color, hue, and brightness of each key. The volume knob is something that I can't live without anymore. It completely eliminates the need to adjust the volume via slider in Windows - just turn it like the knob on your stereo to raise/lower the audio levels. Definitely a recommended product - Corsair is the brand I keep coming back to!

The TKL K70 is an excellent choice for gamers and typists. The rare combination of both good tactile responsiveness for gaming, along with the wireless flexibility and ergonomics (as well as smooth typing feel) makes this an ideal keyboard for gamers looking for a speed advantage and smooth keypress without the noise of other similar mechanicals, but it does lack the color customizations of the control zones that some more expensive models offer, and the lack of a numeric keypad will be a dealbreaker for some, for others, an advantage of compact storage/desk layout. I used the device mated to my Zephyrus G14 laptop in its cooling stand, and loved the additional control I felt when in shooters that took advantage of descrete differences in my tapping, but found the inability (or at least the OBVIOUS inability if its somewhere in software) to color the key zones for WASD, QWER, and the arrow keys differently than the rest of the board a disadvantage from similarly priced boards when using the keyboard like a big controller alongside my mouse. The board more than made up for it in smooth, quiet key travel and sturdy feel. The control knob on top has a nice rubberized feel and excellent tactile stops, and after days straight of use gaming and working, I don't think this keyboard will get worn down too easily and seems to be made of some quality plastics that wont get shiny and gross if cared for well. All in all, I'd recommend this to anyone looking for a compact solution, as long as color customization is just a novelty to you.

Specs This is a Corsair product that I’ve really enjoyed using, even though it can be a little tough to figure out all of the features. This keyboard is wireless with a compact tenkeyless layout that saves space on your desk. With cool features like pre-lubricated linear switch keys for smooth gaming, a strong RGB backlighting system, double sound dampening layers, several different modes, and a customizable multifunction dial. This is the first keyboard I’ve had that has a wrist cushion for support, which I was excited to try due to carpal tunnel in my wrists. Pros I of course love anything wireless, and the size keeps more desk space free for other things. The keys are pre-lubricated linear switch keys for wobble-free keystrokes. Made with two layers of special foam, keystroke sound is dampened significantly. One feature I particularly enjoy is game mode, which when activated, turns off nonessential settings to reduce potential lag. This keyboard is also compatible with consoles including both Xbox and Playstation. The wrist cushion is so nice to have and I can’t believe this is the first keyboard I’ve had with one. It’s magnetic and therefore detachable, making for easy cleaning. Cons At 100% brightness, the RGB lighting significantly decreases battery life to roughly 40 hours compared to 2400 hours when used only in BT mode. It also takes up to five hours to charge, and for someone who regularly forgets to plug in their electronics, this can be a problem. Although I can combat this by turning off nonessential lighting or turning down brightness, I wish the battery lasted a little longer. I also with the keyboard felt a little sturdier, but I know that would compromise on other features, so I try not to be as rough on this one. Conclusion I would recommend this keyboard for gamers at any stage, amateur to professional. It has just enough features to distinguish it from many others, but not enough that it detracts from use.

I have used wireless products (mouse and headset) for a while now but this is my first experience with a wireless keyboard, at least at this level of performance. I wasn't quite sure what to expect but have been pleasantly surprised at almost every step along the way. However, there is one glaring issue that I could not overlook in my testing - the wireless connectivity. Positives: Build Quality - As someone who has tried a number of different prebuilt keyboards (never custom build) this one feels the most premium. All of the buzz words (double layer insulation, prelubed switches) are more than just fluff. The acoustics and tacticle feedback of the typing experience on this board is phenomenal. As someone who moves his keyboard around a lot, the wireless aspect is nice. At first, I was skeptical on the magnetic wrist rest (due to moving my keyboard around alot) but it has actually been really nice to be able to position away from the keyboard if needed. iCue - The customization offered with iCue is really great. The individual key LEDs and various profiles are perfect for those who want to be fully in charge of their peripherals. Cons: Really only have one "con" but it is a pretty big one. The wireless connectivity is terribly inconsistent. I don't know if this is a factor of the hardware (only a tiny USB emitter) or what but I tried both the front and back USB ports on my PC and had the same results. Simply put: this keyboard will randomly disconnect completely. I mentioned above that I move my keyboard a bit, but this disconnection has occurred when the keyboard has been completely stationary. The solution to this is simple: plug in the keyboard. However, that seems to defeat the point of the extra $50 you spend for it to be wireless. Ultimately this is a wonderful keyboard that I will continue to use as my primary. I would recommend it but would so so with caution for someone who truly wants/ needs a wireless experience.

Amazing keyboard!! Doesn't take up a lot of space love the easy volume control adjuster, very comfortable wrist padding, plenty of customizable options using ICue and looks amazing definitely recommend it! Corsair doesn't disappoint

This review is on a K70 Core TKL Wireless RGB Mechanical Gaming Keyboard. I have been waiting to get a wireless RGB keyboard and this is exactly what I wanted. Keystrokes are smooth, light and quiet with the pre-lubricated linear switches. There is a dampened sound when pressing and it is not annoying. The battery is built in so charging is done by USB-C. Keyboard is a little heavy that I assume is from the battery. Charges in about 5 hours and lasts a very long time. From 40 hours to 2400 hours. RGB's are ultra bright and brightness can be controlled by dial. Activating Game Mode is easy and reduces input lag. Keycaps are supposed to be tough and not crack under pressure. Their logo is on the back of the keyboard and has a nice design. There is a toggle switch to put it in bluetooth, wired or wireless mode. The palm rest is magnetic and holds to the keyboard nicely but not too strong that it can't be removed. It also has a sharp diamond design in the palm rest. You can use the iCue software to load custom settings. One great feature is that the keyboard doesn't even have to be connected to anything and you can setup different lighting effects that you can control just by the keyboard itself.

I have my gaming PC hooked up to my living room TV, and as a result, I need to use wireless keyboards. The previous one I used - a Redragon branded one - worked well, except that the signal would sporadically be interrupted by whatever. I got this with the hopes that it would be a step up, and it ended up being the nicest keyboard I've ever used. There are, however, some issue, which I'll get into in a moment. Feel/build quality: This keyboard feels premium. The keys are thick, with a pleasant texture finish on the surface. The keyboard itself is mostly plastic, but it's thick and sturdy as well, with little flex when you bend it. The wrist rest is soft but not plushy - your wrists sink a small amount and stay that way - they're comfortably positioned. The keys themselves are linear. They're smooth and effortless to press, like gliding through air. They're pre-lubricated, so that likely helps a lot, but even so, it's incredible. I'm partial to Cherry MX Brown style switches, but these are still wonderful and high quality switches, to the point that I don't mind them not being my preference. The RGB is nice looking on the keyboard, too. It's vibrant, there's lots of options for how to customize it, you can run it either directly through the software or by storing a profile directly on the keyboard. It's lovely. Overall, this keyboard looks and feels incredible. Responsiveness and connectivity: There is no notable delay between a key stroke and the outcome on screen, when using the dongle. I normally play games with a controller, but I tried a couple games with keyboard and mouse to see how responsive it is, and it's amazing. Its responsiveness is completely comparable to a wired keyboard, and that's the highest compliment I can give. The other thing is that the keyboard maintains its connection. There's never any lag in my inputs, there's never any points where it stops detecting my keystrokes or repeats one keystroke over and over. It's just like using a wired keyboard in every way. Battery Life: The battery life is great. I haven't had to charge this thing once since I got it, and I've been using it for a minimum of 4 hours each day. It's still in the green, too, so it'll be a bit before I need to plug it in. Sound: I've used my share of annoying and loud keyboards, and I have little tolerance for them. This keyboard, however, is extremely quiet. Very, very quiet to use - to the point that people on mic can't really hear it too much whenever I'm typing. It has a nice, thocky sound - very satisfying to just listen to, in person, at least. Software: This is where literally all of my negative feedback for this keyboard lies. The software isn't necessary to use the keyboard, although it's necessary to update the firmware, adjust RGB profiles and the like. Because it's important to customization of the keyboard, I have to take it into account with the review. The software is, frankly, garbage. I'd already had it installed, because this isn't my only Corsair peripheral. However, iCue didn't detect the keyboard, no matter what I did. I looked it up, and apparently I needed to reinstall it. So I decided to start by uninstalling it, and that proved impossible. I'm not exaggerating, either; it's literally impossible. Here's what I mean. If you press the uninstall button in the launcher of the software, it... starts to reinstall it. It doesn't have the ability to uninstall. If you go to control panel and try to uninstall it, you'll find that it's not there under any name. If you go and try to delete the files manually, you'll find that it stops you, saying that the program is open in another file, even when everything on the computer is closed and you went to task mamanger to ensure iCue wasn't running. If you go into "remove an application," you'll find the "uninstall" button is grayed out. If you dig through the folders and find the "uninstall" executable for the program, you'll find that it simply doesn't do anything when you try to open it. There may be some other methods of uninstalling it, but if you look online, you'll find that this experience is not unusual. The software takes up a gig of space, but it was broken and unable to detect the keyboard, so I had to install it a second time. It now takes up two gigs of space. All of this to make the lights on my keyboard a different color. Removed one star. I'd remove more, but the quality of the device itself is enough to make me second guess that choice. Overall, this is an excellent keyboard. I would highly recommend it, as far as its own functionality goes, but beware of the terrible software.

amazing keyboard with the best typing experience. Not so loud when type. Great for gaming and daily use. Though the ICUE software a bit confusing and switching between modes kinda bad in my experience but overall a really great keyboard.

A decent price a good size keyboard, and the keys are perfect

Enjoyed it for about a month or so before having a problem with the keys double typing.