Corsair K70 LUX Mechanical Gaming Keyboard (Refurbished), RGB LED, Cherry MX Brown Switches

MX72948 K70 LUX Mechanical Gaming Keyboard (Refurbished), RGB LED, Cherry MX Brown Switches
MX72948 K70 LUX Mechanical Gaming Keyboard (Refurbished), RGB LED, Cherry MX Brown Switches MX72948 K70 LUX Mechanical Gaming Keyboard (Refurbished), RGB LED, Cherry MX Brown Switches MX72948 K70 LUX Mechanical Gaming Keyboard (Refurbished), RGB LED, Cherry MX Brown Switches MX72948 K70 LUX Mechanical Gaming Keyboard (Refurbished), RGB LED, Cherry MX Brown Switches

Product Info

Choose Your Advantage


The K70 LUX RGB has CHERRY® MX RGB Brown switches backed by a lightweight aluminum chassis. CUE enabled advanced lighting control and large font keycaps deliver dynamic, vibrant multi-color backlighting.

With virtually unlimited customization directly integrated into Corsair's legendary construction, the LUX line of gaming keyboards is the key to breaking through the competition. Choose between three unique Cherry® MX switches to match your play style, express yourself with programmable advanced lighting control and large font keycaps, and transform your gameplay with on-the-fly macro programming. Loaded into a rugged aluminum body, Corsair LUX keyboards provide the ultimate experience for every situation.

K70 LUX RGB Mechanical Refurbished1 Keyboard

Legendary mechanical gaming keyboard performance. Streamlined for shooters, it's the keyboard that put us on the map and defined the Corsair era of gaming keyboard domination.


Cherry MX Brown

100% Cherry® MX RGB Brown key switches - Fast actuation, light tactile feedback. Actuation Distance: 2mm | Operating Force: 55g

Advanced Lighting Control and Large Font Keycaps

Experience dynamic, vibrant multi-color backlighting.

100% Anti-Ghosting with 104-Key Rollover on USB

Reliably accurate performance, no matter how fast you are.

Aircraft-Grade Anodized Brushed Aluminum Frame

With lightweight and rugged durability you need for a keyboard that's going to see a lot of action.

FPS and MOBA Keycaps Sets

Textured and contoured keycaps provide maximum grip and enhanced feel.

Detachable Soft-Touch Wrist Rest

The comfort you need for marathon gaming sessions.

Dedicated Multimedia Controls

The control you need to adjust your audio without interrupting your game.

USB Pass-Through Port

Positioned for uninterrupted game play and ready for your mouse or wireless headset adapter.

Full Spectrum Color

CUE Link connects your Corsair RGB keyboard, mouse, and headset to deliver the ultimate lighting experience.

The Power of CUE

Sophisticated macro programming and fast, fluid dynamic illumination for an enlightened gaming experience.

The K70 LUX RGB can have each key assigned its own unique backlighting color and intensity for virtually unlimited customization. When the action is fast and furious, microseconds count, and multicolor key bindings can put you in control of your game like never before. The intuitive and powerful Corsair Utility Engine (CUE) software makes it easy to set up sophisticated animated macros and lighting effects for a visually amazing experience.


  • Static Lighting
    Change any key on the keyboard to a color and brightness setting of your choice. You can create, save, and load custom patterns for your favorite games.
  • Waves and Ripples
    Customize the color palette, direction, duration, and velocity, and have the wave flow across the entire keyboard, or just the keys you want.
  • Color Cycling
    Cycle through multiple colors with your choice of speed and color palettes. You can set either the whole keyboard to scroll, or just the keys you want.
  • Reactive Typing
    Set up single-key reactive typing, or create a multi-key ripple effect. You can choose single-layer lighting, where keys light up as you type, or multi-layer, and have the keys change color.

System Requirements

  • PC with 2 x USB 2.0 ports
  • Windows® 10, Windows 8, Windows 7, or Windows Vista
  • An internet connection is required to download the Corsair Utility Engine software


Product Type Refurbished1 RGB Backlighting Gaming Keyboard
Part Number CH-9101012-NA/RF2
Keyboard Layout Standard 104-key
Key Switches Mechanical Cherry® MX Brown
Anti-Ghosting 100% anti-ghosting
Key Roller / Matrix Full key rollover on USB
Media Keys Six dedicated multimedia keys, Volume Up/Down roller
On-Board Memory Yes
Windows Lock key Yes
CUE Software Enabled
Backlighting RGB
Wrist Rest Full length detachable wrist rest w/ soft touch finish
Connectivity Wired
Interface USB 2.0
Power USB-powered
Report Rate 1000Hz
Cable Type Braided fiber cable
Dimensions 436 x 165 x 38 mm
Weight 1.20kg
  1. Factory Refurbished / Recertified are products that are returned to the Manufacturer for various reasons, including customer returns, cancelled orders, overstock, end of lease, demo units, damaged boxes, etc. All these returns are tested and rebuilt to their original specifications by the manufacturer, or it's partner. They are then re-packaged for retail. Refurbished items are just as compliant to the stringent quality standard imposed on brand new products. All major manufacturers including Acer, ASUS, Dell, HP and Lenovo have factory refurbished products that are fully functional and come with a 90 Day Warranty from date of purchase. Customers typically save significantly off the original Retail Prices. Factory Refurbished items offer savings to customers looking for outstanding value.

Package Contents

  • Corsair K70 LUX Mechanical Gaming Keyboard, Refurbished1
  • Detachable Full Length Wrist Rest
  • Quick Start Guide