Alphacool blæserfilter 80 mm sort (10333)

PC builders and system integrators often face the same problem: dust accumulating inside the case, clogging fans, reducing cooling performance, and shortening component lifespan. The Alphacool Fan Filter 80mm Black (10333) solves this by placing a fine nylon mesh barrier between your intake fan and the outside air, trapping dust before it enters your system. Designed for standard 80mm fans on case intakes or radiators, it keeps your build clean with minimal airflow restriction.

Key specifications

• Compatible with 80mm fans
• Colour: Black
• Filter material: Nylon mesh
• Frame material: Plastic
• Mounting type: Screw-on
• Washable and reusable
• Low airflow restriction
• Quantity per pack: 1

Why choose it

This filter is a simple, cost-effective way to protect your investment. The nylon mesh captures dust, pet hair, and other particles, while the low-restriction design ensures your fans still deliver adequate airflow. When it gets dirty, just remove it, rinse with water, let it dry, and reinstall—no replacement filters needed. The black plastic frame blends seamlessly with most cases and fans, maintaining a clean aesthetic.

Ideal use cases

• PC case intake fans (80mm)
• Radiator fans in water-cooling setups
• Dusty environments or homes with pets
• Silent builds where dust buildup can increase noise
• Workstation or server systems requiring low maintenance

Good to know

Installation is straightforward: place the filter over the fan and secure it with the included screws (screws are included). The filter is designed for easy removal and cleaning. For best results, clean it every few weeks depending on your environment. Note that this is a single filter; if you have multiple fans, you may need to purchase additional units.