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Cooler Master MK730 Tenkeyless Gaming Mechanical Keyboard with Cherry MX Brown, RGB Per-Key lighting and Removable Wrist Rest

In stock.
Ships from United States.
  • Cherry MX Blue
  • Cherry MX Brown
  • Cherry MX Red
  • Standard
  • Tenkeyless
  • Cherry MX Switches - 100% genuine switches good for 50 million keystrokes and available in tactile, linear or clicky
  • Brushed Aluminum, Compact Form - Tenkeyless design with slim profile and floating switches
  • RGB Backlighting with Lightbar - Illuminate your keyboard with lighting effects in 16.7 million colors
  • Removable Magnetic Wrist Rest - For superior comfort during long gaming sessions
  • On-the-Fly Adjustment of Settings - Full control of lighting, macros and profiles - all without the need of software
  • 6-Key and N-Key Rollover for Superior Precision - Every key that is pressed is registered, regardless of speed and OS
Cooler Master MK730 keyboard with text that reads: Game Smarter, Not Harder - Tenkeyless Gaming Mechanical Keyboard, Cherry MX, Full RGB. The RGB logo and Cherry MX Brown, Cherry MX Blue and Cherry MX Red images are also present.
Closeup of a man carrying the MK730 keyboard by his side


The tenkeyless format of the MK730 gaming keyboard ensures that you can take your arsenal on the go without sacrificing any of the performance or features necessary for total victory. There’s no need to use the dusty loaner keyboard at your friend’s place—the MK730 chews up and spits out stock keyboards for breakfast.


When you’re in a groove, the last thing you want to do is Alt+Tab out to adjust your keyboard settings. The MK730 combats that with an innovative on-the-fly system. In the heat of battle, users can easily adjust per-key backlighting, switch lighting modes and even record macros with just a few keypresses. Get the functionality of software without needing to have software bloating your system - saving you time and precious PC resources.

White outline graphics of the function key and f1-f4 keys
transparent hands using the MK730 standing up
Purple background with the MK730 and its wrist rest. The wrist rest is in focus.


Admit it: you abuse your wrists more than you’d like to admit. Get some much-needed comfort for your all-night sessions with an easily-installable wrist rest powered by magnets. Now, you’ll have enough tactile relief to go all night long.

Magnetic Connection icon and text
MK730 with rainbow RGB lighting, facing forward


Everyone has to grow up at some point—this applies to LEDs too. We’ve installed an RGB lightbar that surrounds the bottom and sides for understated illumination that doesn’t feel like overt posturing.

Icons and text for the following functions: Static, Custom, Breathing, Circle Spectrum, Snowing, Rainbow Wave, Stars, Ripple, Fireball, Crosshair, Rain, Reactive Punch, Water Ripple, Reactive Fade, Color Cycle, Reactive Tornado and Heartbeat


Forget out-of-place logos and button clutter. The MK730 features a timeless design that you wouldn’t be ashamed of taking to work. It also has added perks sprinkled throughout: Elegant floating switch design? Check. Brushed aluminum plate for durability and industrial good looks? Check. Detachable Type-C cable with hidden management grooves? Yea sure, why not. Nine extra double-shot PBT keys? Nice.

Closeup of the cable plugged into the MK730. Also there is an image of the top of the keyboard as it lays flat showing off its top lightbar


The MK730 employs the same rollover technologies available in all our MasterKeys Pro line, resulting in the most efficient, accurate anti-ghosting technology yet. N-key rollover works in tandem with 6-key rollover to ensure that every single keypress is correctly detected, no matter how many are pressed or how much CSI-level hacking you’re doing. Rest easy knowing no matter how fast and furious it gets, your keyboard can handle it.

Overhead view of transparent graphic hands using the MK730 keyboard
Closeup of the MK730's inner circuitry


Say goodbye to rage quits due to crappy hardware. The MK730 comes equipped with a 32-bit ARM Cortex processor for consistent precision and performance. Register keystrokes instantly. Save and execute commands and macros in a snap. Thanks to the MasterKeys' on-the-fly system, users get an instant advantage over your opponent and beat them to the punch every time.

Cherry MX Blue, Brown and Red Switches next to the MX logo


A mechanical keyboard’s soul resides in its switches—obviously, we didn't skimp on these. Get 100% genuine Cherry MX Switches that are good for 50 million keystrokes. With the MK730 gaming keyboards, you get all the responsiveness, accuracy and tactile satisfaction that the Cherry MX line is already known for. It's also available in five different colors to match your preference. There’s no knock-offs here—we’re 100% natural, baby.


You don’t need it, but we have it. Simple, straightforward, and fool-proof. You’ll be able to unleash 16.7 million colors to every key, get further customization of lighting modes and fine-tune macros. Our software will give you everything but the kitchen sink.

The MK730 next to an open window with the compatible RGB lighting-control software

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1, 2022 and December 25, 2022 you will have until January 31, 2023 to return your product. There's nothing additional that you have to do!
  • Return for refund until: January 31, 2023
  • Return for replacement until: January 31, 2023
  • This item is covered by's Extended Holiday Return Policy. Read full return policy for details.