---
product_id: 2682801
title: "SST-FF81B"
brand: "silverstone"
price: "€ 23.03"
currency: EUR
in_stock: true
reviews_count: 12
category: "Silver Stone"
url: https://www.desertcart.hr/products/2682801-sst-ff81b
store_origin: HR
region: Croatia
---

# Honeycomb airflow focus Universal 80mm fan fit Integrated dust filter SST-FF81B

**Brand:** silverstone
**Price:** € 23.03
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your cooling game with precision airflow and dust-free performance!

## Quick Answers

- **What is this?** SST-FF81B by silverstone
- **How much does it cost?** € 23.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/2682801-sst-ff81b)

## Best For

- silverstone enthusiasts

## Why This Product

- Trusted silverstone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dust Defense Champion:** Integrated ultra-fine filter blocks dust and pet hair, extending component life.
- • **Effortless Compatibility:** Designed to fit all standard 80mm fans with included mounting screws.
- • **Sleek, Minimalist Profile:** Slim 3mm thickness adds protection without compromising airflow or aesthetics.
- • **Streamlined Airflow Mastery:** Honeycomb grille channels airflow for quieter, more efficient cooling.
- • **Magnetic Snap-On Convenience:** Easy install and removal for hassle-free cleaning without tools.

## Overview

The SilverStone SST-FF81B is a premium 80mm fan grille featuring a honeycomb design that optimizes airflow while reducing noise. Its integrated ultra-fine dust filter protects internal components from dust buildup, enhancing longevity. Compatible with all 80mm fans and including mounting screws, it offers easy installation and maintenance with a magnetic attachment system. A sleek, low-profile accessory designed for enthusiasts seeking efficient, quiet, and clean cooling solutions.

## Description

Finding a quiet and efficient cooling fan is the ultimate goal for every enthusiast. The FF81 is a fan grille designed for easy installation with any 80mm fan. The honeycomb pattern on the grille not only reduces wind shear noise but also channels the airflow into more focused beam. Its integrated filter also provides reduced dust buildup to extend the life cycle of components. All in all, the FF81 is an excellent upgrade for any 80mm fans in your system.

Review: The best hands down! Unrestrictive, magnetic and does its job. - As said in the headline its by far one of the best filters I have used. Its ultra fine material that's secured using a plastic "lid" and a magnetic label of some sort, it held on pretty well but you have to be careful because it can begin to unpeel at the corners, this tends to happen if you wet the filter to clean it so I would advise against cleaning it with water and if you do be careful. I used this filter specifically for a unique setup I had in a NZXT H500, I had 2 140mm fans in the front and 1 120mm in the rear, but no fan at the top, so I used this filter at the top were another fan would usually sit. Why? Because this setup allows minimal dust intake and allows the CPU cooler to passively radiate head upwards if it can't get out fast enough, as a bonus it also allows the rear fan to intake air from the top if its starved for air. Basically the filter's only job is to stop dust from falling into the case but allow the heat to radiate upwards, and it worked perfectly!
Review: Very adaptable dust filter - Purchased 3 of these filters for 3 different computers. Both my husband's Antec case and my daughter's Corsair have two exhaust fans on the top of the case. His has two installed 120mm fans, and her's has mounts for 2 140 mm fans, only one of which currently has a fan installed. This filter worked very well for both computers. I used the third on my older Gateway, which has an oblong grid of holes on the side of the case to provide airflow for the after market heat sink fan on the CPU. This filter easily covered the larger grid holes with room to spare. The magnets make it a snap to both install and remove for cleaning. The mesh is fine enough to prevent pet hair and the majority of dust bunnies access to your sensitive components. I haven't noticed any significant decrease in airflow. The frame was sturdy and the product appears to be made well. This is a cheaper alternative to Demciflex filters for places that don't require large areas. I did have to order a Demciflex for the side of my daughter's Corsair case because the 200 mm fan grid is HUGE. But this Silverstone works great for more standard fan combinations. I'm very happy with this purchase.

## Features

- Honeycomb grille increases airflow focus
- Integrated filter provides class leading dust reduction.
- Highly compatibility with all 80mm fan
- Include 4 screws
- 80Mm x 80mm x 3mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SilverStone Technology |
| Item model number | SST-FF81 |
| Item Weight | 0.352 ounces |
| Product Dimensions | 3.15 x 3.15 x 0.12 inches |
| Item Dimensions  LxWxH | 3.15 x 3.15 x 0.12 inches |
| Color | black |
| Manufacturer | Silverstone |
| ASIN | B0040JHMHQ |
| Is Discontinued By Manufacturer | No |
| Date First Available | August 20, 2010 |

## Product Details

- **Product Dimensions:** 3.15"L x 3.15"W x 0.12"H
- **Brand:** SilverStone Technology
- **Power Connector Type:** 4-Pin
- **Wattage:** 230
- **Cooling Method:** Air
- **Compatible Devices:** Desktop
- **Material:** lead
- **UPC:** 844761006969
- **Global Trade Identification Number:** 39254857646306, 00844761006969
- **Manufacturer:** Silverstone

## Images

![SST-FF81B - Image 1](https://m.media-amazon.com/images/I/81Y6C0BHZBL.jpg)
![SST-FF81B - Image 2](https://m.media-amazon.com/images/I/816WlUgivzL.jpg)
![SST-FF81B - Image 3](https://m.media-amazon.com/images/I/81cFc7Mr74L.jpg)
![SST-FF81B - Image 4](https://m.media-amazon.com/images/I/71yObXR30pL.jpg)

## Questions & Answers

**Q: Is the perimeter magnetized or does it have just the center magnets?**
A: These are NOT magnetized as of 2/2023

**Q: Are the holes bigger than the screws, or are they self tapping?**
A: In reply to Jack's answer/question, screws are needed because not everybody is using this on a metal chassis.  Personally, I'm using it to cool the vacuum tubes & power transformer in a guitar amp, and it has to be  mounted to wood! DUH!!

**Q: Is it all metal?**
A: No the filter frame is plastic, the filter is metal.

**Q: What is the actual size?  Length & Width..**
A: Longest side: 12 9/16  inches  by 6 1/8 inches with 3/8 of thickness.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best hands down! Unrestrictive, magnetic and does its job.
*by A***X on January 2, 2021*

As said in the headline its by far one of the best filters I have used. Its ultra fine material that's secured using a plastic "lid" and a magnetic label of some sort, it held on pretty well but you have to be careful because it can begin to unpeel at the corners, this tends to happen if you wet the filter to clean it so I would advise against cleaning it with water and if you do be careful. I used this filter specifically for a unique setup I had in a NZXT H500, I had 2 140mm fans in the front and 1 120mm in the rear, but no fan at the top, so I used this filter at the top were another fan would usually sit. Why? Because this setup allows minimal dust intake and allows the CPU cooler to passively radiate head upwards if it can't get out fast enough, as a bonus it also allows the rear fan to intake air from the top if its starved for air. Basically the filter's only job is to stop dust from falling into the case but allow the heat to radiate upwards, and it worked perfectly!

### ⭐⭐⭐⭐⭐ Very adaptable dust filter
*by W***E on October 20, 2012*

Purchased 3 of these filters for 3 different computers. Both my husband's Antec case and my daughter's Corsair have two exhaust fans on the top of the case. His has two installed 120mm fans, and her's has mounts for 2 140 mm fans, only one of which currently has a fan installed. This filter worked very well for both computers. I used the third on my older Gateway, which has an oblong grid of holes on the side of the case to provide airflow for the after market heat sink fan on the CPU. This filter easily covered the larger grid holes with room to spare. The magnets make it a snap to both install and remove for cleaning. The mesh is fine enough to prevent pet hair and the majority of dust bunnies access to your sensitive components. I haven't noticed any significant decrease in airflow. The frame was sturdy and the product appears to be made well. This is a cheaper alternative to Demciflex filters for places that don't require large areas. I did have to order a Demciflex for the side of my daughter's Corsair case because the 200 mm fan grid is HUGE. But this Silverstone works great for more standard fan combinations. I'm very happy with this purchase.

### ⭐⭐⭐⭐⭐ They live up to their reputation
*by D***P on January 18, 2023*

Some of these reviews had me hesitant but I had to remove the front cover of my new overheating PC and needed something amazon fast. This brand has a solid reputation and arrived in branded packaging that looks legitimate. The magnetic frame works great and the only reason I can see it falling off is if the wrong side is used. Unfortunately, my tower has screws in the way so I have to screw them on. One downside to that is the top filter bulged out a bit when tightening it on so make sure you don't overtighten the screws and it should be fine. Idk if the 3pk I bought is of the highest quality they make but the price was decent and the filters do a great job without obstructing much airflow. My temps stay below what's recommended to safely idle and run games without having to add fans. You can't buy any random filter. Most use PVC and other materials that obstruct too much air. I wouldn't settle for anything other than nylon and this brand has lived up to its reputation.

## Frequently Bought Together

- SilverStone Technology FF81 80mm Standard Fan Filter with Honeycomb Grille, black, SST-FF81B
- Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-04*