Corsair K70 LUX RBG RAPIDFIRE Backlit Mechanical Cherry MX Gaming Keyboard

  • Model #: CH-9101014-NA
  • Web Code: 10509328
Sold and shipped by: Best Buy
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Take your gaming to the next level with the Corsair K70 RGB RAPIDFIRE mechanical gaming keyboard. Backlit and made from aircraft-grade aluminum, this feature-rich keyboard sports ultra-fast gaming switches, 100% anti-ghosting technology, and full key rollover to make sure each and every keystroke is translated with uncompromising precision.

More Information

  • Gaming keyboard with 100% anti-ghosting and full key rollover ensures each and every keystroke is translated accurately and independently
  • MX Speed RGB gaming key switches with ultra-fast 1.2mm actuation and light 45g force deliver game-changing speed and responsiveness
  • CUE support lets you tailor the keyboard to your precise preferences, with the ability to create your own customized macros and advanced lighting effects
  • Contoured and textured FPS and MOBA keycap sets keep you in total control during the heat of battle; dedicated multimedia controls make media playback a breeze
  • Backlit keyboard, advanced lighting control, and large-font keycaps combine to deliver a dramatic, vibrant look
  • USB pass-through port on the keyboard gives you an easy-access spot to plug in your gaming mouse or headset
  • Aircraft-grade anodized brushed aluminum frame with a detachable soft-touch wrist rest has a premium look and feel that's built to last

What's in the Box?

  • Corsair Gaming K70 RGB RAPIDIFRE Mechanical Keyboard
  • Detachable full length wrist rest
  • Textured and contoured FPS/MOBA keycap sets with included keycap puller tool
  • Quick start guide


  • Parts - 2 Year(s)

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  • Connectivity Type
  • Connectivity
  • Collection/Theme
    K70 LUX RGB
  • Contour Design
  • Bluetooth
  • Cord Length or Cordless Range
    1.8 m
  • Compact Size
  • Ergonomic Design
  • Keyboard Language
  • Built-in Trackpad/Touchpad
  • Backlit Keys
  • Mechanical Keys
  • Mechanical Key Type (If Applicable)
    MX Cherry
  • Custom Programmable Buttons
  • LCD Display
  • Number of Memory Profile(s)
  • Colour Family
  • Colour
  • Wrist Rest Included
  • Integrated USB Ports
  • Compatible Tablet Models
  • Designed For Gaming
  • Battery
  • Solar Powered
  • Battery Life Indicator
  • Rechargeable
  • Compatibility
    Windows 7; Windows 8; Windows 10
  • System Requirements
    PC with a free USB 2.0/3.0 port  Windows 7 / Windows 8 / Windows 10
  • Dimension
  • Width
    43.6 cm
  • Height
    3.8 cm
  • Depth
    16.5 cm
  • Weight
    1.2 kg
  • Width (Inches)
    6.5 in
  • Height (Inches)
    1.5 in
  • Depth (Inches)
    17.2 in
  • What's in the Box
  • Warranty Parts
    2 Year(s)



Customer Reviews

3.8 / 5
Based on 10 review(s) More about Customer Reviews

Ratings in Detail

  • 5
  • 4
  • 3
  • 2
  • 1

Positive vs. Critical Reviews

Positive 70%

7 Reviews

Critical 30%

3 Reviews

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  • from Vancouver, BC

A great keyboard

Since this keyboard 1.2 mm response time, when I am playing fortnite, I am faster than the enemy and I have advantage on them.

  • from Toronto, ON

Amazing keyboard

I got this keyboard for Christmas and wanted wait a few months before I left a review. I use this keyboard primarily for gaming on my desktop Windows machine and it works very well. The typing feels flawless as my fingers slide across keys. The colour themes give the keyboard and nice touch by having different colour changing patterns. Currently I have the newly updated one where the keyboard is not lit but as soon as you press a key a ripple effect spreads through the keyboard. While gaming the keyboard almost doesn't stop flashing lights and I don't find that to be distracting. Throughout the day I work on a Mac and often times would use my home setup to connect my external keyboard, screen and mouse to the macbook pro. I used BetterTouch Tools app to swap the mapping of CTRL to be CMD button. The app effortlessly remembers these settings when I unplug the keyboard. 1 CON: Corsair still hasn't developed an OS X supported lighting software so if you're hooked up to OS X device you'll still be able to use the keyboard but it will be lit cherry red at all times. Not a deal breaker for me as I enjoy typing on it. All mac keyboards are now too stiff for casual typing. Definitely get it if it's on sale.

  • from Laval, QC

Wrong Item Sent

I read the reviews before i buy this but i didn't believe most of them , so i bought this keyboard with Corsair Mouse . the surprise was ... i got wrong keyboard and guess what wrong mouse also and now i am waiting for them to refund me after i sent the items for more than 1 week now . will never buy online from best buy .

  • from Fredericton, NB


Keyboard is great. Solid Corsair build quality, the new Cherry MX Speed switches are great for typing and gaming and have a beautiful sound slightly quieter than the MX Red's. Not sure what the other review is going on about, I received the proper RGB keyboard as described and shown here. Very happy, would recommend to anyone and everyone looking for a reliable RGB board.

  • from Richmond, BC

Great product

Got it on sale, came within a week definitely worth it

  • from ottawa

buy it

Love this keyboard simple software keys feel good buy it. They have the corsair premium now but w.e still great

  • from ottawa

great keyboard

Love the keyboard and corsair software is easy to use to optimize what you want like colors etc buy it.

  • from Calgary, AB

Sent the wrong product

Similar to the other review, I also received the incorrect product (cheaper model) and have experienced horrible customer service trying to get the correct version. This will likely be my last purchase from Best Buy based on the poor customer service they have provided.

  • from Ancaster


Please ignore the other review, I received this keyboard with RGB and consider it a safe assumption that so long as you remember to order the RGB version, you will receive it. Feels exceptional to use so far, Corsair software is very easy to use, highly recommend. Picked it up on sale during Boxing Day, it is a huge step up from my previous gaming keyboards, none of which were mechanical. Closest thing to a con is that typing can be very difficult on it; the keys are extremely sensitive, something that pays handsomely in gaming, but expect to struggle initially with typing.

  • from Niagara Falls, ON

Don't order online

Product is fine but they will send you the k70 without RGB