Customer Ratings & Reviews

Was looking for an upgrade from my previous keyboard and this definitely was worth it.

Got this keyboard when it was on sale and I love it! LED lights in various patterns are amazing for the aesthetics and match my LED speakers. And because I enjoy the sound of keycaps, it makes typing more satisfying in my opinion.

Awesome keyboard. Keys have a stupidly high actuation threshold and stupidly low actuation force which makes it good for competitive games and not so good for typing if you arent the best typist like me.

Such a great keyboard. The integration with Stream Deck is so great. Love it!

I am so I love with this keyboard! It performs so well and although it is pricey, I’d say it’s well worth it!

Corsair = Rockstar's. Love my K100 . Its a larger full size keyboard so just make sure you have the space for this awesome Keyboard. and it looks awesome also.

Fantastic keys and durability. Plus it's very customizable.

Best keyboard on the market, if you replace the key caps with pudding caps then it makes it even better.

Hard to review this keyboard from a pure gamer perspective...I type more than I game and the left side macro keys completely ruin this keyboard for me.. You completely lose your placement on where you're typing and where the keys start and end. Otherwise, the quality is amazing, the lighting is top tier Corsair quality.

Love it. Great color effect. Very smooth when typing. Works great with gaming

Great keyboard with great customization options. Good feel to keystrokes and without the clicky noise.

Beautiful keyboard nice on the fingers. The ICUE software plays nicely. Only complaint is RGB will stay on if standby USB power is on.

A little expensive but worth every penny. Most responsive keyboard I've ever used. A little quieter than by cherry mx one it replaced and really sensative mistyping. Took some getting used to at first but all good now.

Great product. High quality! Very happy with the response of the keys and the sound of them.

I wish the set up was a little easier, You will have hours of fun of programming the lights

It's good. Put hyper x pudding caps on it and it's eve better!

Keyboards great, but the wrist pad is horrible… Purchased it on April 24, 2022 and the rubber grips on the bottom that stabilize the keyboard are all coming off. So much sticky residue from the grips that I have to clean it up after every gaming session (annoying asl). For a 230$ keyboard I expect more. I’m out of my 30 day window frame to return.

Tried two of these before giving up. The firmware on the keyboard is faulty and it will randomly disconnect during use and reset. (verified in windows logs) Obviously this is a big issue when gaming. Before it's suggested it was running on the latest firmware using a powered USB hub. Pretty disappointed don't think I'll be buying Corsair in the future.

The Corsair K100 RGB Optical-Mechanical Gaming Keyboard is a top-tier choice for gamers and professionals seeking unparalleled performance and customization. Its standout feature is the exclusive CORSAIR OPX optical-mechanical switches, offering hyper-fast input with a 1.0mm actuation distance and smooth linear travel, ensuring rapid and precise keystrokes. The keyboard's AXON Hyper-Processing Technology enables an impressive 4,000Hz polling rate, registering keypresses up to four times faster than standard mechanical keyboards. This responsiveness is crucial for competitive gaming scenarios where every millisecond counts. Beyond performance, the K100 RGB boasts a durable aluminum frame and per-key RGB lighting, allowing for extensive customization to match any setup. The integrated iCUE control wheel offers intuitive command over backlighting, media, and more, enhancing the user experience. For streamers and content creators, the keyboard's compatibility with Elgato Stream Deck software provides seamless integration, enabling efficient control over streaming functions. In summary, the Corsair K100 RGB Optical-Mechanical Gaming Keyboard combines cutting-edge technology with thoughtful design, making it a worthy investment for those seeking a high-performance, customizable keyboard.

I took a chance on this item because my Corsair 150i Pro AIO water cooling setup has been flawless for over 3 years. The keyboard is solid, has nice weight to it, & on the keys everything is illuminated. My Razer Blackwidow Chroma V2 didnt light the whole key, just the main character, also the wrist rest started pealing. I've used it for about 4 years, still working well, seemed like Razers software isnt quite as good as it use to be, had crashes, or lockups, would also crash games. Since the Corsair iCue has worked very well, just decided it was time to try out their other products and combine everything into one interface. So far its been great, no crashes, lockups, been very smooth and fast. Also on the lighting can setup lighting to be saved to the keyboard itself, if you dont want to have the software running in the background or working until you get into windows. The color setup has a small learning curve, however got everything setup and has been working well. Would definitely recommend to anyone. Very comfortable to type on, hope wrist rest lasts longer then Razer's.