--- product_id: 48220191 title: "AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR" brand: "ac infinity" price: "€ 45.02" currency: EUR in_stock: true category: "Ac Infinity" url: https://www.desertcart.fr/products/48220191-ac-infinity-multifan-s1-quiet-80mm-usb-fan-ul-certified store_origin: FR region: France --- # 26 CFM airflow Ultra-quiet 17 dBA noise 67,000-hour dual ball bearing lifespan AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR **Brand:** ac infinity **Price:** € 45.02 **Availability:** ✅ In Stock ## Summary > 🌀 Stay cool, stay ahead—quiet power that works as hard as you do. ## Quick Answers - **What is this?** AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR by ac infinity - **How much does it cost?** € 45.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/48220191-ac-infinity-multifan-s1-quiet-80mm-usb-fan-ul-certified) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Placement:** Designed to stand upright or lay flat, fitting seamlessly into any setup. - • **Durability That Lasts:** Dual ball bearings rated for 67,000 hours ensure long-term, reliable performance. - • **Plug & Play USB Power:** Powered directly from your device’s USB port—no extra adapters needed. - • **Whisper-Quiet Cooling:** Keep your gear cool without the noise—perfect for focused work or gaming marathons. - • **Customizable Airflow Control:** Multi-speed controller lets you dial in the perfect balance of airflow and silence. ## Overview The AC Infinity MULTIFAN S1 is a compact, UL-certified 80mm USB fan engineered for ultra-quiet, efficient cooling of electronics like DVRs, gaming consoles, and desktops. Featuring a multi-speed controller, dual ball bearings with a 67,000-hour lifespan, and a noise level as low as 17 dBA, it offers customizable airflow of 26 CFM. Its versatile design allows for upright or flat placement, powered conveniently via USB for seamless integration into any professional or gaming setup. ## Description Buy ## Features - Ultra-quiet UL-certified USB fan designed to cool various electronics and components. - Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels. - Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright. - USB plug can power the fan through USB ports found behind popular AV electronics and game consoles. - Dimensions: 3.2 x 3.2 x 1 in. | Airflow: 26 CFM | Noise: 17 dBA | Bearings: Dual Ball ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00G059G86 | | Air Flow Capacity | 26 Cubic Feet Per Minute | | Best Sellers Rank | 3,342 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 4 in USB Fans | | Brand | AC Infinity | | Compatible Devices | Digital Video Recorder, Gaming Console, Desktop, Receiver | | Cooling Method | Air | | Cooling method | Air | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 5,617 Reviews | | Item Dimensions L x W x H | 25L x 80W x 80H millimetres | | Item Highlight | Playstation Xbox Computer Cabinet Cooling | | Item Weight | 5 g | | Manufacturer | AC Infinity | | Manufacturer Part Number | AI-MPF80A | | Material | Rubber | | Max Rotational Speed | 2000 RPM | | Model Number | AI-MPF80A | | Noise Level | 17 Decibels | | Number of Items | 1 | | Number of Packs | 1 | | Power Connector Type | USB | | Power connector type | USB | | Product dimensions | 25L x 80W x 80H millimetres | | UPC | 854759004327 | | Unit Count | 1.0 count | | Voltage | 7.2 Volts | | Wattage | 1.1 watts | ## Product Details - **Brand:** AC Infinity - **Compatible devices:** Various electronic devices with USB port and cooling requirements - **Cooling method:** Air - **Material:** Rubber Plastic Metal - **Maximum rotational speed:** 1300 RPM - **Noise level:** 18 Decibels - **Power connector type:** USB - **Product dimensions:** 11.9L x 2.5W x 11.9H centimetres - **Voltage:** 5 Volts - **Wattage:** 5 watts ## Images ![AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR - Image 1](https://m.media-amazon.com/images/I/61CEC6Qw7yL.jpg) ![AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR - Image 2](https://m.media-amazon.com/images/I/715TZNiNZAL.jpg) ![AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR - Image 3](https://m.media-amazon.com/images/I/61937PlfmYL.jpg) ![AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR - Image 4](https://m.media-amazon.com/images/I/71Wzh47qmHL.jpg) ![AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR - Image 5](https://m.media-amazon.com/images/I/61-6CgQl2iL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: can this be plugged into a mains via a phone charger?** A: Providing it's a USB socket charger. But as always I wouldn't recommend very cheap sockets **Q: Could this be used to cool a motorhome fridge freeze** A: It dissipates heat and keeps heat-generating devices cooler, like games consoles, HiFis, BluRay players, etc. I don't think it would sufficiently cool a small fridge freezer though. **Q: Hi! i need an uk adapter for that fan but can’t find it on the market. can you help?** A: I use the fan as a cooler in my bedroom, with a 3pin usb plug. Other than that, I’m sorry I cannot help you. **Q: Is the fan moisture resistant, could I use it to extract moist damp air?** A: I don't think it's water resistant. I would think the ball bearings works rust quickly. ## Frequently Bought Together - AC Infinity MULTIFAN S3, Quiet 120mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling - AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling - AC Infinity Turbo Fan Power Adapter, for MULTIFAN Series USB Fans --- ## 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.fr/products/48220191-ac-infinity-multifan-s1-quiet-80mm-usb-fan-ul-certified](https://www.desertcart.fr/products/48220191-ac-infinity-multifan-s1-quiet-80mm-usb-fan-ul-certified) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-09-12*