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.
Performance tier: High-end
Uses: 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
| ©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx-computers.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. |
Specifications |
| Product Code | 545-BBDY |
| 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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