Bitspower
Bitspower Mesh Radguard 420 (3 x 140mm) - Black Aluminum, Matt Black Mesh - Matrix
Best protective grill for custom water-cooled PC enthusiasts.
Upgrade your custom water-cooled PC with the Bitspower Mesh Radguard 420. This premium radiator grill offers superior dust protection for your radiator fins while delivering a significant aesthetic enhancement. The kit is a complete 4-piece set, featuring a Black Aluminum outer frame and a stylish Matt Black Matrix mesh center. It includes necessary mounting hardware and anti-vibration silicon pads for quiet operation. Designed specifically for three 140mm radiators or fans, this component showcases Bitspower's commitment to premium quality and refined design in the water-cooling industry.
$29.96
Owner Satisfaction
4.7
/ 5
Category Rank
152
/ 3597
#152 in Computer System Cooling Parts
Price vs Category Average
-80%
Below average
Dimension (LxWxT)
4771602
/ xx MM
Who it's for
- PC builders protecting expensive radiator fins from accidental damage
- Aesthetic-focused enthusiasts building sleek, high-end custom PC rigs
- Quality-conscious users prioritizing long-term structural durability over plastic alternatives
Who should skip it
- Budget-minded builders looking to minimize total cooling loop expenses
- Users with compact cases featuring tight internal component clearances
- Performance-obsessed overclockers requiring maximum possible airflow efficiency
Performance breakdown
Build Quality
Premium aluminum construction ensures long-term durability for high-end custom loops.
Dust Filtration
Mesh density effectively blocks debris while maintaining necessary airflow for cooling.
Vibration Dampening
Included silicon pads significantly reduce resonance from high-speed 140mm fans.
Aesthetic Integration
The matte matrix finish provides a sleek, professional look for builds.
Installation Ease
Straightforward mounting process makes securing the guard to radiators hassle-free.
Component Protection
Robust frame design shields delicate radiator fins from accidental physical impact.
Key Specs
Dimension (LxWxT)
477x160x2 MM
Designed for 3 x 140mm fans/radiators
Frame Material
Aluminum
Frame Color
Black
Central Design
Matrix
Central Color
Matt Black
Fan Installation Quantity
3 PCS (140x140x25MM)
Features
- Protects radiator fins from dust accumulation
- Simple and changeable panel design
- Includes anti-vibration silicon pads
- Protects fan blades from external impact
- Premium water-cooling component quality
- Features a Matt Black Matrix mesh
- RPHS compliant construction
What customers say
Enthusiasts overwhelmingly praise the Bitspower Mesh Radguard 420 for its exceptional build quality and premium aesthetic. The robust black aluminum frame offers superior durability compared to standard grills. Its signature matt black mesh design provides a clean, aggressive look that perfectly complements custom water cooling loops. Reviewers consistently note the precision fitment, ensuring straightforward installation with 420mm radiators. While the price point is premium, dedicated builders view this guard as a necessary finishing touch that merges high-end protection with top-tier visual appeal. The consensus confirms it is highly recommended for serious, visually focused PC projects.
Know before you buy
Yes, the Bitspower Mesh Radguard 420 is specifically designed to fit radiators that accommodate three 140mm fans. Please ensure your radiator mounting holes align with the standard 140mm fan spacing before installation.
The mesh design is engineered to balance protection with airflow. While any grill adds a minor layer of resistance, the open-cell Matrix pattern is designed to maintain efficient cooling performance for your radiator.
The anti-vibration silicon pads are included to decouple the grill from the radiator or fan frame. This helps dampen mechanical vibrations, resulting in quieter operation during high-speed fan cycles.
Yes, the Radguard features a simple and changeable panel design. This allows you to easily remove or swap the mesh insert, making it much simpler to clean dust buildup compared to fixed-grill designs.
The frame is constructed from high-quality aluminum, providing a rigid structure that protects both your radiator fins and fan blades from accidental contact or debris.
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Ask Hayley anything about this product before you decide.
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$30