--- product_id: 92871070 title: "WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs)" brand: "winsinn" price: "S/.66" currency: PEN in_stock: true category: "Winsinn" url: https://www.desertcart.pe/products/92871070-winsinn-40mm-blower-fan-24v-3d-printer-micro-24-volt store_origin: PE region: Peru --- # 24V high-efficiency power Hydraulic bearing with 35,000 hrs lifespan 3.5 CFM airflow for optimal cooling WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) **Brand:** winsinn **Price:** S/.66 **Availability:** ✅ In Stock ## Summary > 🌬️ Small Fan, Big Impact — Keep Your Gear Cool and Ahead of the Curve ## Quick Answers - **What is this?** WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) by winsinn - **How much does it cost?** S/.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/92871070-winsinn-40mm-blower-fan-24v-3d-printer-micro-24-volt) ## Best For - winsinn enthusiasts ## Why This Product - Trusted winsinn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Micro 40mm size fits tight spaces without compromise - • **Plug & Play Convenience:** Standard 2-pin connector with 300mm cable for easy integration - • **Long-Lasting Reliability:** Hydraulic bearings rated for 35,000 hours of continuous use - • **Whisper-Quiet Efficiency:** Operates at just 33.4 dBA—cool your tech, not your ears - • **Versatile Cooling Solution:** Perfect for 3D printers, Raspberry Pi, VR gear, and compact electronics ## Overview The WINSINN 40mm Blower Fan is a high-performance, micro-sized cooling solution designed for 3D printers and compact electronics. Powered by 24V and spinning at 6500 RPM, it delivers 3.5 CFM airflow with minimal noise (33.4 dBA). Featuring durable hydraulic bearings, it promises up to 35,000 hours of reliable operation. Its lightweight design and 2-pin connector with a 300mm cable make it an easy upgrade for any tight-space cooling challenge. ## Description Buy WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs): Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - ✔️WINSINN 40mm blower fan 24V which micro size and lightweight design, suitable for 3D printer extruder / hotend / nozzle or any DIY cooling and narrow place. - ✔️High quality Hydraulic Bearings, 2-years Warranty. Balance price and performance, suitable for daily use, life: 35,000 Hours. - ✔️Rated Voltage: DC 24V, Current: 0.09A, Power: 0.96W, Speed: 6500PRM, Air Pressure: 8.34mmH₂O, Airflow: 3.5CFM, Noise: 33.4dBA - ✔️Connector & Line length: XH2.54 – 11.8in(300mm), Size: 40mm x 40mm x 20mm - ✔️Widely Used: Suitable for ventilation of Small PC Case / Router / Raspberry pie / TV box / VR glasses and any small electronic equipment cooling ventilation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07L2XZKS7 | | Air Flow Capacity | 3.5 cfm | | Best Sellers Rank | #227,787 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3,633 in 3D Printer Accessories | | Brand Name | WINSINN | | Compatible Devices | Printer | | Cooling Method | Air | | Customer Reviews | 4.4 4.4 out of 5 stars (422) | | Item Dimensions L x W x H | 0.79"L x 1.57"W x 1.57"H | | Manufacturer | WINSINN Technology Ltd | | Material Type | Plastic | | Maximum Rotational Speed | 6500 rpm | | Model | GFAN402024VH | | Noise Level | 33.4 db | | Part Number | 4020 Blower Fan | | Power Connector Type | 2-Pin | | UPC | 686603769959 | | Voltage | 24 volts | ## Product Details - **Air Flow Capacity:** 3.5 cfm - **Brand:** WINSINN - **Compatible Devices:** Printer - **Cooling Method:** Air - **Material:** Plastic - **Maximum Rotational Speed:** 6500 rpm - **Noise Level:** 33.4 db - **Power Connector Type:** 2-Pin - **Product Dimensions:** 0.79"L x 1.57"W x 1.57"H - **Voltage:** 24 volts ## Images ![WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) - Image 1](https://m.media-amazon.com/images/I/41vG0tvI-6L.jpg) ![WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) - Image 2](https://m.media-amazon.com/images/I/51glCWjTrFL.jpg) ![WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) - Image 3](https://m.media-amazon.com/images/I/51zu2ZuXjDL.jpg) ![WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) - Image 4](https://m.media-amazon.com/images/I/41plp4ySmkL.jpg) ![WINSINN 40mm Blower Fan 24V, 3D Printer Micro 24 Volt Fans Blower 4020 Hydraulic Bearing, 40mmx20mm 2PIN (Pack of 4Pcs) - Image 5](https://m.media-amazon.com/images/I/61wabK4vLQL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Okay, I'll bite. What are hydraulic bearings?** A: This is a quote. Hydraulic bearing has larger oil storage space than sleeve bearing, and has a unique oil supply circuit of loop type. As its bottom is sealed completely, the lifetime is longer than that of sleeve bearing. It is suitable for high, medium, and low-speed fans. The average life of hydraulic bearings is 40000-50000 hours. **Q: What is the hole pattern (and other dimensions) for these fans?** A: (3) 3.85 mm Diameter mounting holes. 35 mm apart. 12.85 mm is the length of the screw holes. Exit hole is 16.55 x 24.80 mm **Q: What is the connector type?** A: JST Male 2.0 mm spacing between wires. Must be 2.0 there are a few more spacings. **Q: I ordered jst 2.0 female connectors for these fans and they are too small. anyone have a link to the correct size female connector?** A: You need 2pin JST XH2.54 MALE type connector. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/92871070-winsinn-40mm-blower-fan-24v-3d-printer-micro-24-volt](https://www.desertcart.pe/products/92871070-winsinn-40mm-blower-fan-24v-3d-printer-micro-24-volt) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-12*