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Cooler Master Masterset MS121 Gaming Keyboard - MS-121-KKMF1-US

Abt Model: MS121KKMF1US | UPC: 884102036590
Online Only
Your Shipping Zip Code: 20149
Estimated Delivery Date: Aug 23rd*
Free Shipping Details

Product Details

Cooler Master Masterset MS121 Gaming Keyboard - MS-121-KKMF1-US

The MasterSet MS121 is a keyboard/mouse combo with the durability and features normally found in pro-grade hardware. The tactile keyboard and the precision mouse are both quality tools to elevate your gaming aspirations.


  • Exclusive Tactile Hybrid Mem-Chanical Switches
    Engineered in-house, these Mem-chanical switches are especially designed for tactile feedback and clickyness, similar to those found in mechanical keyboards. The result is a keyboard that’s fine-tuned to help you win all your battles.
  • Sleek Styling And Full RGB Capability
    Get a board that looks and feels premium with a stylish modern aesthetic. The MasterSet MS121 also comes with full per-key RGB capability for brilliant lighting effects specialized for each key.
  • Responsive 26-Key Anti-Ghosting
    No need to worry about whether your keyboard can keep up - MasterSet MS121 will take care of it all. Get targeted 26-key anti-ghosting on the most commonly used keys for gamers so you can rest assured that every keypress will be registered precisely.
  • A Precision Mouse To Elevate Your Game
    The mouse enclosed in our combo is custom-tailored for hardcore serious gaming. It has durable Omron switches, good for 10 million precise keypresses, and Pixart optical sensor that’s optimized specifically for going on a killing spree.



  • Interface: USB 2.0
  • DPI: 4 levels (500, 750, 1500, 3500)
  • LED backlight: RGB
  • Lighting mode: Two Zones


  • Switch Type: Mem-chanical Clicky
  • Switch Lifespan: 50M+
  • Material: Plastic
  • Color: Black
  • LED Color: RGB
  • Lighting Mode: Per-key full backlight, multiple modes and reactive effects. Controllable through FN key combo.
  • FW Updates: Yes, online updates for LED modes
  • Polling Rate: 125 Hz
  • On board Memory: 32KB
  • Multimedia: Through FN
  • Connector Cable: USB 2.0

Approximate Dimensions:

  • Mouse
    • Length: 4.49"
    • Width: 2.52"
    • Height: 1.55"
  • Keyboard
    • Length: 17.36"
    • Width: 5.22"
    • Height: 1.5"

Approximate Weight:

  • Shipping: 3 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 2 Years Parts and Labor
California customers: Proposition 65 WARNING
Key Features
Exclusive Tactile Hybrid Mem-Chanical Switches/ Sleek Styling And Full RGB Capability/ Responsive 26-Key Anti-Ghosting/ 4 levels DPI/ 125 Hz Polling Rate/ Black Finish
More reasons to buy the Cooler Master Masterset MS121 Gaming Keyboard MS-121-KKMF1-US from Abt Electronics
  • Abt.com is an authorized dealer.
  • The Cooler Master Masterset MS121 Gaming Keyboard MS-121-KKMF1-US is Brand New.
  • Abt ships this product for free!
For GamingYes