Alienware Tenkeyless Gaming Keyboard - AW420K - Dark Side of The Moon - Wired, Programmable, Cherry MX Red, USB, AlienFX RGB / 16.8 Million Colours
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Availability:
In Stock.
Arrives
Thursday, Mar 5
Model name: ALIENWARE TENKEYLESS GAMING KEYBOARD - AW420K
Color: Dark Side of the Moon
Features
- ALIENWARE TENKEYLESS GAMING KEYBOARD - AW420K
Description
ALIENWARE TENKEYLESS GAMING KEYBOARD - AW420K
Brand: Alienware
Compatible Devices: Laptop, PC
Connectivity Technology: USB-C
Keyboard Description: Mechanical
Recommended Uses For Product: Gaming, Personal, Student
Special Feature: Backlit, Programmable Keys, Split Keyset Design
Color: Dark Side of the Moon
Keyboard backlighting color support: RGB
Style: Classic
Product Dimensions: 5.81"L x 14.46"W x 2.19"H
Brand: Alienware
Series: ALIENWARE TENKEYLESS GAMING KEYBOARD - AW420K
Item model number: AW420K
Hardware Platform: PC
Item Weight: 1.74 pounds
Product Dimensions: 5.81 x 14.46 x 2.19 inches
Item Dimensions LxWxH: 5.81 x 14.46 x 2.19 inches
Color: Dark Side of the Moon
Power Source: USB Powered
Manufacturer: Dell
Language: English
Date First Available: November 19, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 5
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Model name: AW 510K
Color: AW 510K - Dark Side of the Moon
Ok.. Finally. The keys feel so solid and amazing to me. They're right where my fingers think they're going to be.. which is always nice. I like that the colors are ..sorta muted.. And, the fact that when adjusting them the brightness starts about halfway up rather than at full tilt. So, the keyboard is very easy to use and fulfilling to deal with since everything is quietly powerful feeling. Now, truth be told.. the software feels kinda janky but after some fiddlin' with it.. it's ok. And, I don't have to run it or have it auto-start so that's a plus. Hoping this will be a long term relationship since I am pretty much fed up trying different keyboards since my k740 started being too far over the hill to continue using. Alright.. *Cheers to (of all things) an Alienware keyboard. (Never would've guessed I'd end up here again) Surprise.!
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Reviewed in the United States on October 17, 2025 by Myrddin R Emrys
Model name: Alienware Low Profile RGB Mechanica...
Color: Lunar light
What can I say other than I love it? The clicking feels great. The size is fairly nice. There was some adjustment time since I used a laptop before I bought a desktop and this keyboard. The lights are super cool, and it seems to be made of some quality material. It actually does everything I need and then a little more.
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Reviewed in the United States on December 13, 2025 by Mischa Sinclair
Model name: Alienware Low Profile RGB Mechanica...
Color: Lunar light
spilled so many drinks and beers on this bad boy and its still going and looks great and the keys are perfect and i mean perfect response time.
Reviewed in the United States on December 30, 2025 by Matthew
Model name: Alienware Low Profile RGB Mechanica...
Color: Lunar light
The media could not be loaded. Fast keys, quick press! Great price when I bought it. No sticky keys and feels awesome! RGB lighting with Alienware. This does have two usb plugs. This is not like the old design.
Reviewed in the United States on January 23, 2026 by Tim wilson Tim wilson
Model name: Alienware Tenkeyless Gaming Keyboar...
Color: Lunar light
It's quality and crisp. Certain models do not come with a number pad, so be sure you purchase the proper one. 5☆
Reviewed in the United States on January 11, 2026 by Matt
Model name: Alienware Low Profile RGB Mechanica...
Color: Lunar light
My husband’s vision is compromised by a disease. He still wants to use the computer This keyboard that lights up is perfect! It has made typing a lot easier. Also the keys are higher up and more tactle.
Reviewed in the United States on January 10, 2026 by Less is more
Model name: AW 510K
Color: AW 510K - Dark Side of the Moon
The Alienware 510K is a gorgeous low-profile, fast-actuating rgb keyboard. If that's what you're looking for, than I'd say it's a safe bet you'll almost surely be happy with. It's only real drawbacks are basically the ones you'd expect from Alienware, software and price. Pros: Beautiful RGB Excellent feel and speedy linear keys Quiet yet responsive Great media controls USB passthrough works well Quality hardware. The keys feel great, the cable is thick and durable, well packaged, and just holding this keyboard in your hands feels solid Cons: Price. Alienware Software. You have to use the latest Alienware Command Center. Now, if you are already using this for something else, the desktop, a mouse or what not, then this is a moot point mostly. But installing another, somewhat clunky software to customize the RGB and Macros is undesirable and it could benefit from from work. RGB profiles are still just a bit limited. The best example I can think of is that the Rainbow wave that makes this keyboard so beautiful is great, but for any serious long term use would want it to be slowed down, at the least, and right now the speed only goes so moderately low. So the software is a bit bulky, needs a little work, is sometimes clunky to customize manually and switch between profiles. But, it all seems to work well so far, and firmware updating was just an easy button press. Update: After a month of using this keyboard, I'd say the quality still impresses me, and to be fair, it's still cheaper than Logitech's comparable keyboard. The rubber feet on the back risers works great. What's not nice is that they've updated the Alienware Command Center, and still, unless you're using it for other things too, it can barely get the job done apart from choosing backlighting presets. Compared to almost every other keyboard, it majorly lacks preset color themes, ability to create your own themes, adjust speed. Software updates came and went and this hasn't changed, which leaves me to assume Alienware has washed their hands of it already. I'm going to downgrade this to a 4 star for now, purely for the software, and hopefully they'll fix this.
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Reviewed in the United States on November 3, 2019 by Timber
Model name: Alienware Low Profile RGB Mechanica...
Color: Lunar light
Great keyboard for typing in gaming. It's not loud so it doesn't interfere with Ms teams calls. Good response. The keys do take a little bit of getting used to because they're very sensitive. Without having any software installed, it defaults to a bluish white and does not rainbow.
Reviewed in the United States on January 4, 2026 by Camron