--- product_id: 79104563 title: "50mm Blower Fan 12V 5015 Hydraulic Bearing 50x15mm Turbine Turbo - High Speed (Pack of 4Pcs)" brand: "winsinn" price: "VT12039" currency: VUV in_stock: true reviews_count: 13 category: "Winsinn" url: https://www.desertcart.vu/products/79104563-50mm-blower-fan-12v-5015-hydraulic-bearing-50x15mm-turbine-turbo store_origin: VU region: Vanuatu --- # 3.23 CFM airflow 40 dBA ultra-quiet noise 5500 RPM max speed 50mm Blower Fan 12V 5015 Hydraulic Bearing 50x15mm Turbine Turbo - High Speed (Pack of 4Pcs) **Brand:** winsinn **Price:** VT12039 **Availability:** ✅ In Stock ## Summary > 💨 Small fan, big impact — cool smarter, not louder! ## Quick Answers - **What is this?** 50mm Blower Fan 12V 5015 Hydraulic Bearing 50x15mm Turbine Turbo - High Speed (Pack of 4Pcs) by winsinn - **How much does it cost?** VT12039 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/79104563-50mm-blower-fan-12v-5015-hydraulic-bearing-50x15mm-turbine-turbo) ## 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 - • **Optimized Airflow:** 3.23 CFM delivers steady cooling without bulky fans - • **Compact Powerhouse:** Micro 50x50x15mm size fits tight DIY & 3D printer spaces effortlessly - • **Plug & Play Convenience:** Standard 12V DC with 300mm cable for easy integration - • **Whisper-Quiet Operation:** Low 40dBA noise keeps your workspace distraction-free - • **Precision Hydraulic Bearings:** Long-lasting 45,000-hour lifespan for relentless performance ## Overview The WINSINN 50mm Blower Fan is a high-speed, compact cooling solution featuring durable hydraulic bearings rated for 45,000 hours of continuous use. Operating quietly at 40dBA with a 3.23 CFM airflow and 5500 RPM speed, it’s ideal for 3D printers, DIY electronics, and tight spaces requiring efficient ventilation. This 4-pack offers reliable, plug-and-play 12V DC performance with a sleek, space-saving design. ## Description ►WINSINN 5015 blower fan 12V which micro size and lightweight design, suitable for 3D printer 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 12V, Current: 0.15A, Power: 1.8W,Speed: 5500PRM, Air Pressure: 16.28mmH₂O, Airflow: 3.23CFM, Noise: 40dBA►Connector & Cable length: XH2.54 – 11.8in(300mm), Size: 50mm x 50mm x 15mm ►Widely Used: Designed to provide high air volume for small areas which requires cooling or ventilation. Suitable for 3D printer, small squirrel cage, humidifier, aromatherapy and can be used as a replacement fan for any electronic products.---------------------------------------------------------------------------------------------------------------Package include: ►4 x 5015 Blower Fan 12V - Hydraulic Bearings Review: Works great - I tested only one so far, others are spare. Works great. Edit after futher testing : I have compared it to others fan of same size with respect to flow and static pressure. This blower is indeed the quietest but provides the lesser flow and pressure. I recommend it only if you need low noise and that you dont need big airflow performance. For 3D printer, if the airflow is not too much restricted and the fan not too far from the object to cool, it is totally fine. Direct blow without fancy air duct is best. In my application where i need the airflow pushed though a filter, this blower is too weak so i will use others. Review: quiet and blowy but not much pressure - These turned out to be a little disappointing. They are reasonably quiet and blow fairly well but do not generate much pressure. I wanted them to blow down a flexible tube so I could blow sawdust away from the tool of a cnc. There is almost no flow at all after attaching the tube. fluid dynamics is out of my field but is suspect it is because the blades are flat and square. Maybe if they were more "spirally" they'd be better at making a decent head pressure. I may be being unrealistic but I wanted something quieter than a "compressor" - like lilo inflators. Maybe I can just mount this on the end of the tube and have it blow directly. Call me demanding but if I can blow silently down a tube I really don't see why China can't supply me with something electrical that does the same for under a fiver, delivered to my door, in under a week. ## Features - ✔️Hydraulic Bearings 5015 Blower Fan - High Speed version - ✔️High quality Hydraulic bearings, Better than Oil bearings, More stable and Long life, suitable for continuous work. The life expectancy is about 45,000 hours. - ✔️️Rated voltage: DC 12V - ✔️️Size: 50x50x15mm - ✔️️Made by WINSINN ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079BMX2S6 | | Air Flow Capacity | 3.23 Cubic Feet Per Minute | | Best Sellers Rank | 19,325 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 478 in 3D Printer Accessories | | Brand | WINSINN | | Compatible Devices | Printer | | Cooling Method | Air | | Customer Reviews | 4.0 4.0 out of 5 stars (2,586) | | EU Spare Part Availability Duration | 2 Years | | Item Dimensions L x W x H | 5L x 1.5W x 5H centimetres | | Manufacturer | WINSINN Technology Ltd | | Material | Plastic | | Max Rotational Speed | 5500 RPM | | Noise Level | 40 Decibels | | Power Connector Type | 4-Pin | | UPC | 686603768662 | | Unit Count | 4.0 count | | Voltage | 12 Volts | | Wattage | 1.8 watts | ## Product Details - **Brand:** WINSINN - **Compatible devices:** Printer - **Cooling method:** Air - **Material:** Plastic - **Maximum rotational speed:** 5500 RPM - **Noise level:** 40 Decibels - **Power connector type:** 4-Pin - **Product dimensions:** 5L x 1.5W x 5H centimetres - **Voltage:** 12 Volts - **Wattage:** 1.8 watts ## Images ![50mm Blower Fan 12V 5015 Hydraulic Bearing 50x15mm Turbine Turbo - High Speed (Pack of 4Pcs) - Image 1](https://m.media-amazon.com/images/I/61-B-mk8f6L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by F***L on 15 April 2020* I tested only one so far, others are spare. Works great. Edit after futher testing : I have compared it to others fan of same size with respect to flow and static pressure. This blower is indeed the quietest but provides the lesser flow and pressure. I recommend it only if you need low noise and that you dont need big airflow performance. For 3D printer, if the airflow is not too much restricted and the fan not too far from the object to cool, it is totally fine. Direct blow without fancy air duct is best. In my application where i need the airflow pushed though a filter, this blower is too weak so i will use others. ### ⭐⭐⭐⭐ quiet and blowy but not much pressure *by A***R on 14 May 2020* These turned out to be a little disappointing. They are reasonably quiet and blow fairly well but do not generate much pressure. I wanted them to blow down a flexible tube so I could blow sawdust away from the tool of a cnc. There is almost no flow at all after attaching the tube. fluid dynamics is out of my field but is suspect it is because the blades are flat and square. Maybe if they were more "spirally" they'd be better at making a decent head pressure. I may be being unrealistic but I wanted something quieter than a "compressor" - like lilo inflators. Maybe I can just mount this on the end of the tube and have it blow directly. Call me demanding but if I can blow silently down a tube I really don't see why China can't supply me with something electrical that does the same for under a fiver, delivered to my door, in under a week. ### ⭐⭐⭐⭐⭐ Quiet compared to stock ender 3 s1 fans lol *by D***L on 10 April 2023* i got these following NBR's guide on building his 5015 cooler for the ender 3 s1 3d printer. they are powerful and they have a good operating and noise range, at full speed they are loud but no where near as loud and annoying and ear butchering as the horrible stock 4010 fans on the ender 3 s1. ## Frequently Bought Together - WINSINN 50mm 5015 Blower Fan 12V, 3D Printer 12 Volt Fans Blower Turbine Turbo Hydraulic Bearing, Brushless Cooling 50mmx15mm 2PIN (Pack of 4Pcs) - Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown) - WINSINN 40mm 12V Fan - Hydraulic Bearing 5000RPM 4010 Cooling Fan Replacement for 3D Printer/DVR/PC/Electronics, 30cm Cable with XH2.54 2PIN, Brushless 40x10mm (5Pcs) --- ## 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.vu/products/79104563-50mm-blower-fan-12v-5015-hydraulic-bearing-50x15mm-turbine-turbo](https://www.desertcart.vu/products/79104563-50mm-blower-fan-12v-5015-hydraulic-bearing-50x15mm-turbine-turbo) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-11*