WINSINN
WINSINN 40mm Fan 12V, 3D Printer Micro 12 Volt Fans 4020 Dual Ball Bearing, Brushless Cooling 40mmx20mm 2PIN (Pack of 2Pcs)
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
✔️WINSINN 40mm fan 5V which micro size and lightweight design, suitable for 3D printer extruder / hotend / nozzle or any DIY cooling and narrow place.High quality Dual Ball Bearings, 5-years Warranty. balance between high air volume and low noise, Suitable for 24 hours / day long-term work, long life: 50,000 Hours.✔️Rated Voltage: DC 12V, Current: 0.11A, Power: 1.32W, Speed: 7900PRM, Air Pressure: 8.07mmH₂O, Airflow: 8.5CFM, Noise: 28.2dBA✔️Widely Used: Suitable for ventilation of Small PC Case / Router / Raspberry pi / TV box / VR glasses and any small electronic equipment cooling ventilatio…
SpecPicks Verdict
SpecPicks classifies WINSINN 40mm Fan 12V, 3D Printer Micro 12 Volt Fans 4020 Dual Ball Be… as a solid pick with broad community endorsement in the cpu coolers & fans category, based on 36 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. WINSINN's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.3★ customer rating
- ✓ Backed by WINSINN's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ✔️WINSINN 40mm fan 12V which micro size and lightweight design, suitable for 3D printer extruder / hotend / nozzle or any DIY cooling and narrow place.
- ✔️High quality Dual Ball Bearings, 5-years Warranty. balance between high air volume and low noise, Suitable for 24 hours / day long-term work, long life: 50,000 Hours.
- ✔️Rated Voltage: DC 12V, Current: 0.11A, Power: 1.32W, Speed: 7900PRM, Air Pressure: 8.07mmH₂O, Airflow: 8.5CFM, Noise: 28.2dBA
- ✔️Widely Used: Suitable for ventilation of Small PC Case / Router / Raspberry pi / TV box / VR glasses and any small electronic equipment cooling ventilation.
- ✔️Packing List: 2 x 40mm Fan - 12v - Dual Ball Bearings, Connector & Cable length: XH2.54 – 11.8in(300mm), Size: 40mm x 40mm x 20mm
Full Specifications
| Brand | WINSINN |
|---|---|
| Model | DB402012F2P |
| Voltage | 12 Volts, 5 Volts |
| Wattage | 1.32 watts |
| Material | Plastic |
| Unit Count | 2.0 Count |
| Noise Level | 28.2 Decibels |
| Part Number | DB402012F2P |
| Compatibility | PC |
| Material Type | Plastic |
| Cooling Method | Air |
| Number of Items | 2 |
| Air Flow Capacity | 8.5 Cubic Feet Per Minute |
| ✔️Widely Used | Suitable for ventilation of Small PC Case / Router / Raspberry pi / TV box / VR glasses and any small electronic equipment cooling ventilation. |
Ready to buy?
WINSINN 40mm Fan 12V, 3D Printer Micro 12 Volt Fans 4020 Dual Ball Bearing, Brushless Cooling 40mmx20mm 2PIN (Pack of 2Pcs) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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