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Alienware AW420K tenkeyless mechanical gaming keyboard with Cherry MX Red switches
Alienware AW420K tenkeyless mechanical gaming keyboard with Cherry MX Red switches
Alienware AW420K TKL wired USB keyboard with RGB LED backlight
Alienware AW420K compact 80 percent gaming keyboard without numeric keypad
Alienware AW420K black mechanical keyboard with detachable USB Type C cable
Alienware AW420K gaming keyboard with 1000Hz polling rate and N key rollover
Alienware AW420K RGB keyboard with PBT double shot keycaps
Alienware AW420K wired TKL keyboard built for competitive gaming setups
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Alienware AW420K, Tenkeyless Wired Gaming Keyboard Mechanical, RGB LED, Black

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2 Years Warranty

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Product Code: KBHO-123

MPN #: AW420K-B-WW

Tired of cramped desks and laggy keys that ruin your game? The Alienware AW420K is a tenkeyless wired gaming keyboard that gives you fast, reliable performance in a compact shape. It is built for serious gamers who need precise control without the extra numeric pad. With bright RGB lighting and Cherry MX Red switches, this keyboard solves the problem of clutter and slow response, letting you focus on winning.

 
Alienware AW420K, Tenkeyless Wired Gaming Keyboard Mechanical, RGB LED, Black

Many gamers struggle with keyboards that are too big for small gaming stations, or they experience missed keystrokes during fast action. A bulky board also forces you to move the mouse farther, slowing reaction time. The Alienware AW420K removes the numeric pad, giving you more desk space and a tighter hand position. Its 1000 Hz polling rate and N-key rollover guarantee every press is registered, while built-in memory lets you store lighting and macro profiles. In short, this keyboard turns a cramped setup into a clean, high-speed command center. With this keyboard you get the speed and style that match the Alienware brand reputation.

 
Benefits
    • Smooth Cherry MX Red switches give fast, light key travel for quick reactions.
    • Tenkeyless design frees desk space and lets you keep the mouse close.
    • RGB LED lighting can be customized to match any gaming rig or mood.
    • N-key rollover and 1000 Hz polling ensure every press is captured without ghosting.
    • Built-in memory stores your profiles so settings stay the same on any PC.
 
Usages

You can plug the Alienware AW420K into any Windows PC and start playing instantly. It works great for fast-paced shooters, real-time strategy titles, and competitive esports where every millisecond counts. Streamers appreciate the programmable hot keys for switching scenes or muting audio without leaving the game. The compact layout also fits well on a home office desk, letting you type emails or code while keeping the vibrant lighting as a visual cue.

 
Key Features
    • Cherry MX Red mechanical switches for smooth, linear actuation.
    • Tenkeyless (TKL) form factor saves space.
    • RGB LED backlight with adjustable multicolour zones.
    • Adjustable keyboard height for personalized comfort.
    • Built-in memory to save lighting and macro profiles.
    • 1000 Hz polling rate for ultra-responsive input.
    • N-key rollover prevents missed or ghosted keys.
    • Detachable USB-C cable, 2 m length for flexible placement.
    • Programmable hot keys for quick commands.
    • Multimedia keys for volume and playback control.
    • Double-shot PBT keycaps for durability and fade resistance.
    • Win lock function to prevent accidental Windows key presses.

 

 
Specifications
Keyboard
Built-in memory Yes
Polling rate 1000 Hz
Rollover N-key rollover
Multimedia keys Yes
Programmable hot keys Yes
Hot keys Yes
Windows keys Yes
Keyboard keys operating life 100 million characters
Keycaps Double shot
Keycaps material Polybutylene terephthalate (PBT)
Numeric keypad No
Keyboard form factor Tenkeyless (80 - 87%)
Pointing device No
Keyboard key switch technology Cherry MX Red
Keyboard key switch Mechanical
Device interface USB
Connectivity technology Wired
Recommended usage Gaming
Design
Surface coloration Monochromatic
Product colour Black
Adjustable keyboard height Yes
Keyboard style Straight
Adjustable backlight Yes
Backlight colour Multicolour
Backlight type RGB LED
Backlight Yes
Features
Win lock Yes
Anti-ghosting Yes
Detachable cable Yes
Cable length 2 m
USB connector type USB Type-C
Power
Power consumption 900 mA
Power source type USB
Mouse
Mouse included No
System requirements
Windows operating systems supported Windows 10, Windows 11
Operational conditions
Storage relative humidity (H-H) 0 - 90%
Operating relative humidity (H-H) 0 - 90%
Storage temperature (T-T) -40 - 65 °C
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Keyboard weight 787 g
Keyboard dimensions (WxDxH) 147.7 x 367.3 x 55.7 mm
Packaging content
Number of products included 1 pc(s)
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