![[2 Pack] ELUTENG 40mm Fan Filter Dustproof Cover USB Cooling Ventilator Plastic Grill 40 * 40mm USB Fan Blower Mesh Kit Compatible for DIY 4cm Computer Case Fan Dirt Filtering](https://m.media-amazon.com/images/I/71PisWd20QL._SL1500_.jpg)
ELUTENG
ELUTENG 40mm Fan Filter Dustproof Cover USB Cooling Ventilator Plastic Grill 40 * 40mm USB Fan Blower Mesh Kit Compatible for DIY 4cm Computer Case Fan Dirt Filtering
Bottom line: The ELUTENG 40mm Fan Filter Dustproof Cover USB Cooling Ventilator: Nylon mesh blocks up to 89% of dust per ELUTENG's spec; main trade-off: no screws included - you reuse your existing 40mm fan screws.
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Pros & Cons
Pros
- ✓ Nylon mesh blocks up to 89% of dust per ELUTENG's spec
- ✓ Two covers per pack at 6.99 USD total
- ✓ ABS resin body is fireproof and heatproof rated
- ✓ Washable mesh - reclean and reuse many times
Cons
- ✗ No screws included - you reuse your existing 40mm fan screws
- ✗ Fits 40x40mm fans only, no 60mm or 80mm option
- ✗ Nylon mesh restricts airflow on already-weak 4cm fans
- ✗ Bundled screwdriver is a minimal throw-in, not a real tool
SpecPicks Verdict
SpecPicks scored [2 Pack] ELUTENG 40mm Fan Filter Dustproof Cover USB Cooling… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. ELUTENG's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro cpu coolers & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- ELUTENG 40mm fan cover, isolate dust, prolong fan's life. Please note: it equipped with a screwdriver, no screws included, please use your fan 's screws.
- Nylon Fan Filter, up to 89% dust-proof efficiency.
- ABS resin material , fireproof and heatproof.
- Simple installation , can be recleaned many times.
- This dust cover can also help reduce noise.
Full Specifications
| Brand | ELUTENG |
|---|---|
| Model | 8541602739 |
| Voltage | 5 volts |
| Material | Plastic |
| Unit Count | 2 Count |
| Part Number | UA-DUST-COVER-40MM-BK |
| Connectivity | USB |
| Material Type | Plastic |
| Cooling Method | Air |
| Number of Items | 2 |
| Compatible Devices | Desktop |
| Power Connector Type | USB |
| Item Dimensions L x W x H | 1.7"L x 1.7"W x 0.35"H |
Ready to buy?
[2 Pack] ELUTENG 40mm Fan Filter Dustproof Cover USB Cooling Ventilator Plastic Grill 40 * 40mm USB Fan Blower Mesh Kit Compatible for DIY 4cm Computer Case Fan Dirt Filtering is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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