Mechanical keyboards have come to practically dominate the current gaming peripherals market. With hundreds of manufacturers offering myriads of products, almost every user can easily find at least one product that suits their wants and needs. Despite that, there is still a sub-segment of this market that is greatly unexploited – wireless keyboards. There are many trade-offs that impact the feasibility of wireless mechanical keyboards, especially backlit ones. None of those concerns stopped Corsair from releasing the K63, a wireless version of the venerable tenkeyless K65.

Corsair is one of the largest players in today’s gaming peripherals market. The company has held several exclusive deals with Cherry, the most reputable manufacturer of mechanical key switches, allowing them to slightly outpace their competition. Today we are taking a look at their first wireless mechanical keyboard, the K63. Derived from the company's popular K65 keyboard, the K63 is intended to be a natural extension of the family, producing a mechanical keyboard that be used in environments where a wired keyboard isn't practical.

Overall, the K63 is not just a wireless keyboard, but is in fact a tri-mode keyboard: it can operate via Bluetooth, over 2.4GHz using an included USB wireless adapter, or it can be plugged in directly to a USB port. A wired fallback option is pretty typical for wireless peripherals, however supporting multiple wireless methods is a bit less orthodox. In the case of Corsair's wireless peripherals, the company has made a habit of supporting both Bluetooth and their own 2.4GHz link as a lower-latency option, and that is once again exactly what they have done for the K63.

Finally, along with the K63 keyboard itself, Corsair also supplied us with their Ironclaw wireless gaming mouse. As a keyboard on its own isn't terribly useful without a mouse, Corsair makes both, and they have provided both for us to be able to evaluate the practicability of a fully wireless gaming desktop.

Packaging and Bundle

We received the K63 in a sturdy cardboard box that is covered by a thinner, glossy exterior packaging. The packaging is dark with yellow accents and focused on a picture of the keyboard itself, which has been Corsair’s aesthetic trademark for years.


Inside the box we found the typical quick-start guide and warranty leaflets, a detachable micro USB cable, the 2.4GHz USB adapter, and one micro USB-B to USB-A adapter. There is no keycap puller or extra textured keycaps supplied with this model.

Despite the portability-focused design, Corsair does supply a full wrist rest alongside with the K63. It mimics the excellent wrist rest that we first saw on the K95 RGB Platinum, but it is smaller and the contact surface is not removable. It is soft to the touch and comfortable, yet the friction is great enough to keep a palm from slipping.

The Corsair K63 Wireless Mechanical Gaming Keyboard
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  • Marlin1975 - Monday, September 16, 2019 - link

    So, how much does it cost to get a product "reviewed" and listed on the front page now?
  • Sivar - Monday, September 16, 2019 - link

    How much are you paid to "post" FUD on review websites?
  • Marlin1975 - Monday, September 16, 2019 - link

    Haha I see you do not even know what FUD means. Please tell me how this related to my post?
  • Sivar - Monday, September 16, 2019 - link

    Fear, uncertainty, and doubt about the legitimacy of Anandtech due to an implication that their content is less about reviewing and more about paid (and therefore biased) marketing.
    Unless I misinterpreted your post, which may indeed be true, this seems to track.
  • Marlin1975 - Monday, September 16, 2019 - link

    You should look it up as you are not even close. FUD is a disinformation strategy. No where have I tried to present false information let alone present another option as a better product/source.
  • PeachNCream - Monday, September 16, 2019 - link


    -FUD (Fear, Uncertainty, and Doubt) is the term for any strategy intended to make a company's customers insecure about future product plans with the purpose of discouraging them from adopting competitors' products. For example, "You can try using X instead of our product, but you may lose all your data."

    By implying that there is an undisclosed exchange of money in the asking of the question you did, you are indeed acting to spread FUD, attempting to discourage people from relying on a product, Anandtech reviews, through the spread of disinformation. While you aren't very strategic or subtle about it as the effort is akin to surgery with a blunt chainsaw, you are still making the attempt. Your confidence if yourself is presently misplaced.
  • Oliseo - Monday, September 16, 2019 - link

    "No where have I tried to present false information"

    Apart from your original statement you mean. Remember, false information doesn't have to be spread explicitly, as you yourself prove when you implicitly did so.

    Unless you have proof or your insinuations?

    What's that, you don't... Never would have guessed.
  • ballsystemlord - Monday, September 16, 2019 - link

    His question is legitimate, although you can argue he could have stated it differently.
  • broberts - Monday, September 16, 2019 - link

    No the question was posed in a manner intended to insinuate a particular behavior. Use of quotes around reviewed is a clear indication of the intentional slur. Had the poster intended a legitimate inquiry the question would have been worded differently.
  • ballsystemlord - Tuesday, September 17, 2019 - link

    Hmmm. You're correct. It's a legitimate question, but the quotes give away an intentional slur.

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