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545-BBDY

Dell Alienware AW420K Tenkeyless Mechanical Gaming Keyboard - USB

Dell - Dell Alienware 545-BBDY AW420K Tenkeyless Mechanical Gaming Keyboard - USB, AlienFX RGB / 16.8 million colours, Programmable Hot Keys Function, Cherry MX Red key Switch Type, Anti-Ghosting, Adjustable height, Detachable cable, Dark Side of the Moon Colour, 2 m cable length
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Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. 545-BBDY Dell Alienware AW420K Tenkeyless Mechanical Gaming Keyboard - USB is available from Dell Laptops and it is sold as new from our Keyboards - gaming keyboards range of products. For reference purposes, the price of R2045 is valid 2025-12-06, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Keyboards - gaming keyboards category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


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545-BBDY

Dell Alienware AW420K Tenkeyless Mechanical Gaming Keyboard - USB

Dell Alienware 545-BBDY AW420K Tenkeyless Mechanical Gaming Keyboard - USB, AlienFX RGB / 16.8 million colours, Programmable Hot Keys Function, Cherry MX Red key Switch Type, Anti-Ghosting, Adjustable height, Detachable cable, Dark Side of the Moon Colour, 2 m cable length

Overview Summary:

Experience next-level precision and responsiveness with the Dell Alienware AW420K Tenkeyless Mechanical Gaming Keyboard. Designed for gamers in South Africa who demand both performance and style, this compact TKL keyboard saves space while delivering lightning-fast actuation with Cherry MX Red switches. Customise your setup with per-key AlienFX RGB lighting and enjoy smooth, reliable gameplay with anti-ghosting and N-key rollover. Buy now to upgrade your gaming experience with the trusted Alienware quality.

What tier does this fall into?

High-end

What is this best for?

Competitive gaming, esports, home gaming setups, PC enthusiasts, high-performance typing

Overview:

Dell Alienware AW420K Tenkeyless Mechanical Gaming Keyboard
Compact, powerful, and built for performance - the Alienware AW420K Tenkeyless Mechanical Gaming Keyboard delivers precision control and durability for serious gamers. Designed with Cherry MX Red switches, customizable RGB lighting, and a portable form factor, it offers both style and substance for any setup.

Description:

The Dell Alienware AW420K Gaming Keyboard combines high-speed mechanical performance with a streamlined TKL (tenkeyless) layout. With per-key RGB customization, full anti-ghosting, programmable hotkeys, and durable PBT keycaps, it's built for fast-paced gaming and long-lasting comfort. Its detachable cable, adjustable height, and compact design make it ideal for both desktop setups and on-the-go gamers seeking versatility and control.

Features:

Streamlined, Space-Saving Design
The tenkeyless layout removes the numeric keypad, freeing up desk space and enhancing mouse movement for competitive play. Its slim, compact profile makes it easy to carry and set up wherever you game.

  • Integrated cable routing keeps your setup organized
  • Detachable 2 m paracord USB cable for easy portability
  • Adjustable risers with three height options for personalized comfort

Responsive Mechanical Switches
Experience the smooth, linear actuation of Cherry MX Red switches, engineered for precise and consistent keystrokes. Each switch offers a 100 million keystroke lifespan, ensuring long-term reliability for intense gaming sessions.

  • 100 million actuation lifecycle for lasting performance
  • Full anti-ghosting and N-key rollover ensure every press registers
  • Windows key disable toggle prevents interruptions during gameplay

Customizable RGB Illumination
Personalize your setup with AlienFX per-key RGB lighting, offering up to 16.8 million colors. Through Alienware Command Center software, users can synchronize lighting effects across compatible Alienware devices for a cohesive, immersive gaming atmosphere.

Durable, High-Quality Build
Built with double-shot PBT keycaps, the AW420K provides superior resistance to wear and fading. The metal top plate adds rigidity, while the switch mounting design simplifies cleaning and maintenance.

  • PBT keycaps resist shine and fading
  • Rigid metal top plate for stability
  • Easy-to-clean design for long-term upkeep

Custom Commands and Profiles
Optimize your gameplay with programmable keys and onboard memory. Create and store multiple profiles and macros directly on the keyboard, so your personalized setup is always ready-no software needed after initial configuration.

Product Dimensions

  • Height: 5.57 cm
  • Width: 36.73 cm
  • Depth: 14.77 cm
  • Weight: 0.787 kg (keyboard), 0.049 kg (USB-A to C detachable cable)

The Dell Alienware AW420K Tenkeyless Mechanical Gaming Keyboard blends precision engineering with ergonomic design, giving gamers a powerful edge and a clean, minimalistic setup ideal for competitive play.

FAQ

What type of switches does the AW420K use?

The AW420K uses Cherry MX Red mechanical switches, providing smooth, linear actuation ideal for fast-paced gaming.

Is this keyboard suitable for competitive gaming?

Yes, with full anti-ghosting, N-key rollover, programmable hotkeys, and a tenkeyless layout, it is designed for competitive esports and gaming setups.

Can the RGB lighting be customized?

Yes, the AlienFX per-key RGB lighting allows up to 16.8 million colors and can be synchronized with other Alienware devices through the Alienware Command Center.

Is the keyboard portable?

Yes, it features a compact TKL form factor and a detachable 2 m USB-C cable, making it easy to transport and use in different setups.

What ergonomic adjustments are available?

The AW420K includes adjustable risers with three height positions to optimize typing and gaming comfort.


Specifications:

© 2025 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product Code545-BBDYspacer
General
Device Type Keyboard - US-English Layout
Backlit AlienFX RGB / 16.8 million colours
Interface USB
Input Device
Hot Keys Function Programmable
Keyboard Technology Mechanical
Key Switch Type CHERRY MX Red
Anti-ghosting Yes
Gaming Yes
Adjustable Height Yes
Detachable Cable Yes
Width 36.73 cm
Depth 14.77 cm
Height 5.57 cm
Weight 787 g
Miscellaneous
Colour Dark Side of the Moon
Cable Length 2 m
Included Accessories USB-C to USB-A cable (2m)
Software & System Requirements
Included Software Alienware Command Center, AlienFX
OS Required Windows 11 or later

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