CORSAIR - LUX RGB Mechanical Gaming Keyboard Cherry MX Brown - Anodized brushed aluminum

Customize your computer with this CORSAIR gaming keyboard. Large font keycaps help you type accurately, and the colorful backlit design lets you play games in the dark without disturbing others. This CORSAIR gaming keyboard includes textured keys for maximum control and grip and supports macro programming for customized game play.

PC Gaming Buying Guide

Item Added.View List

Add to List

    No lists found. Create one today.
    Add Item

    Upgrade and Save $40

    CORSAIR - RAPIDFIRE K70 Wired Gaming Mechanical Cherry MX Speed Switch Keyboard with RGB Backlighting - Black - Larger Front

    See what you get with an upgraded model.

    Compare Models
    Cardmember Offers


    What's Included

    • CORSAIR LUX RGB Mechanical Gaming Keyboard
    • Keycaps

    Ratings & Reviews

    Overall Customer Rating:
    100% of customers would recommend this product to a friend (6 out of 6)


    104 keys

    Offer a comfortable typing experience.

    Keyboard controls

    Include keys for volume, play/pause, stop, previous track, next track and windows key lock.

    Cherry MX Brown mechanical switches

    Offer rapid response times for quick in-game action.

    USB interface

    Enables a simple wired connection to your computer.

    Palm rest

    For comfortable use.

    PC compatible

    For use with your existing computer.

    Customer rating

    would recommend to a friend

    Expert rating




    • Rating: 5 out of 5 stars

      Love it. "Mechanical" is the way to go.

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      I had my eye on this keyboard for quite a while. My son got one and loves it. My old keyboard started to "catch" slightly on a few keys, resulting in more-that-usual typing errors and some irritation. I was sold on the Corsair brand and the Cherry MX Brown keys for quite a while. I wasn't so convinced about the need for RGB lighting, but did want some lighting. I'm a touch-typist, but as the hands go from keyboard-to-mouse and back, it can be tricky to find your place again in the dark, especially if you are just looking for a single key. This keyboard rarely goes on sale. I assumed it would during the Thanksgiving season, but it didn't. Fortunately, a couple weeks or so into December my patience was rewarded. It was on sale at Best Buy, but was also a few dollars less at an online store. Best Buy cheerfully matched their price. Yay! PRO - Very nice feel. Very consistent. Nicely adjustable RGB lighting. You can be overly fancy, or very simple. I don't need waves and ripples of light, but I did customize it a bit by making the numeric row, the F and J home keys, and the arrow keys a bit different from the rest of the keyboard. CON - Even though Cherry MX Brown keys are not "clicky," there is still a fair amount of clatter while typing. I plan to try a set of O-rings that should help dampen that. There are some basic "media control" keys, and a nice roller for volume, but I was surprised at the lack of "special function" keys for things like launching the Media Player or the Calculator and stuff like that. You can program the F-keys, but some applications I use rely on the Function Keys for special shortcuts, so it would be silly to override them. I could program them unique to each application, but that's more than I want to bother with. It could also use a couple more lights to indicate status, such as if you have pressed the "Insert" key that changes the way you insert or overwrite text while typing. Lastly, the software for customizing the keyboard is bizarre! It took a lot to figure out. Not for the timid, that's for sure. OTHER - I think a Cherry MX Clear switch would be perfect for me. Just a bit more resistance while typing. But they are nearly impossible to find, and when you do find them, they are expensive. Overall, the MX Brown are working out well for me.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Top Quality Keyboard

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      I love this keyboard. Everything about this keyboard is high quality. The aluminum body is sturdy as any out there. The Cherry MX Browns are my favorite switch with the light tactile bump and no extra click like the Blues. O-rings can easily be applied to dampen the sound of the clack from the key bottoming out. The RGB lighting effects are second to none as there are infinite possibilities to customize or even can download profiles others made from the Corsair website. The wrist rest could be useful but for me it's too small for me and how I type farther off the board. I highly recommend this keyboard to anyone considering purchasing a mechanical keyboard.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Excellent choice

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      After using the g710+ for about two years, I decided I wanted an upgrade to a keyboard with a smaller footprint and RGB, cause I'm basic. Overall, it was well worth the upgrade and the overall quality of the keyboard is FANTASTIC. My only gripe is how the volume keys aren't elected as well, so it feels like a large dip from the numeric keys to the volume keys. Other than that, corsair knows what they are doing.

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Amazing keyboard

      • Verified PurchaserVerified Purchase
      • My Best Buy® MemberMember

      This keyboard is awesome. I love the Cherry MX Brown switches as they have a nice tactile feel but aren't obnoxiously loud. I also swapped the WASD keys for the special ones that were included with the box and they are a just enough of a difference to differentiate the keys but not too different to make it awkward to type. I love Corsair products. They make good stuff.

      I would recommend this to a friend

    • Rating: 4 out of 5 stars

      Nice Keyboard

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      I would give it 5 stars but there is not that many color patterns from other users that I could find not even on their own website and when you click on their links you get web errors did manage to download one though nore does the keyboard it's self save it's last state unless you run their software so i usally just leave it on the defualt colors

      I would recommend this to a friend

    • Rating: 5 out of 5 stars

      Excellent keyboard for gaming

      • Verified PurchaserVerified Purchase
      • My Best Buy® Elite MemberElite Member

      love the rgb, and LOVE the cherry brown switches. i use this to play overwatch, fortnite, pubg, and others. love it.

      I would recommend this to a friend

    What experts are saying

    Rating: 4.5 out of 5 stars with 29 reviews

    Click to visit alaTest website
    The analysis of all aggregated expert reviews shows that the reviewers are positive about design, durability, reliability and usability. Editors are less positive about price. Using an algorithm based on product age, reviewers ratings history, popularity, product category expertise and other factors, this product gets an alaTest Expert Rating of 95/100 = Excellent quality.
    • Vortez (UK) on July 18, 2018
      Corsair K70 RGB MK.2 RAPIDFIRE Review
      Corsair's previous K70 units were regarded amongst the industry as an excellent example of the mechanical keyboard, have they managed to improve on that formula with the MK.2?Full Review
    • Tom's GuideRating, 5 out of 5Marshall Honorof on June 26, 2018
      Corsair K70 RGB Mk.2 Review: The Best Gaming Keyboard You Can Buy
      Aside from its high price and initially tricky software, Corsair's latest keyboard is nearly without flaw. I have high hopes for the company's upcoming line of wireless gear, and I'm sure the company will think of more wired improvements as timeFull Review
    • Tom's Hardware (UK)Thomas Ran on April 14, 2017
      Corsair K70 LUX RGB Keyboard Review
      Corsair makes a wide variety of computer peripherals, but its range of mechanical keyboards, aimed chiefly at gamers, has gathered a fair amount of attention. The K70 LUX RGB is the successor to the popular K70 and a slightly different version ofFull Review
    • AVForums (UK)Rating, 4.5 out of 5October 3, 2016
      Corsair K70 RGB Gaming Keyboard Review
      We take a look at Corsair's update to their hugely popular K70 mechanical gaming keyboard.Full Review
    •, 4 out of 5Daniel Wilks on August 9, 2016
      One Minute Review: Corsair K70 Rapidfire RGB keyboard
      Corsair continues to impress with the Rapidfire - even if it is all a bit samey.Full Review
    • AnandTechE. Fylladitakis on July 1, 2016
      The Corsair Gaming K70 RGB RAPIDFIRE Mechanical Keyboard Review
      As with every market that goes through a sustained period of significant growth, the market of mechanical keyboards is becoming heavily saturated. There already are dozens of companies offering literally hundreds of mechanical keyboards, coveringFull Review
    • TweakTownRating, 4.9 out of 5Chad Sebring on April 30, 2016
      Corsair K70 RGB RAPIDFIRE Mechanical Gaming Keyboard Review
      Corsair's K70 RGB RAPIDFIRE mechanical gaming keyboard features impressive new Cherry MX Speed switches to improve your typing and gaming experience.Full Review
    • (UK)Rating, 4.5 out of 5Matthew Wilson on April 25, 2016
      Corsair K70 RAPIDFIRE RGB keyboard review
      Corsair was the first keyboard maker in the world to hit the market with Cherry's MX RGB switches an Corsair was the first keyboard maker in the world to hit the market with Cherry's MX RGB switches and now, they are teaming up once again with theFull Review

    Product images, including color, may differ from actual product appearance.