--- product_id: 158220897 title: "AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling" brand: "ac infinity" price: "R$708" currency: BRL in_stock: true category: "Ac Infinity" url: https://www.desertcart.com.br/products/158220897-ac-infinity-multifan-s3-quiet-120mm-usb-fan-for-receiver store_origin: BR region: Brazil --- # AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling **Brand:** ac infinity **Price:** R$708 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling by ac infinity - **How much does it cost?** R$708 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/158220897-ac-infinity-multifan-s3-quiet-120mm-usb-fan-for-receiver) ## 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 ## Description The multi-purpose quiet fan can be placed on top of various electronics. It can also act as a shelf placed underneath to help dissipate hot hair. Lastly, it can be stood upright to cool specific area ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00G05A2MU | | Best Sellers Rank | #91,431 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,332 in USB Fans | | Brand Name | AC Infinity | | Compatible Devices | Gaming Console | | Cooling Method | Air | | Country of Origin | USA | | Customer Reviews | 4.7 4.7 out of 5 stars (5,909) | | Global Trade Identification Number | 00854759004310 | | Item Weight | 0.02 Pounds | | Manufacturer | AC Infinity | | Max Rotational Speed | 2000 RPM | | Model Number | FBA_AI-MPF120A | | Noise Level | 18 Decibels | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | FBA_AI-MPF120A | | Power Connector Type | 3-Pin | | UPC | 854759004310 | | Unit Count | 1.0 Count | | Voltage | 5 Volts | | Wattage | 5 Watts | ## Product Details - **Brand:** AC Infinity - **Cooling Method:** Air - **Power Connector Type:** 3-Pin - **Voltage:** 5 Volts - **Wattage:** 5 Watts ## Images ![AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling - Image 1](https://m.media-amazon.com/images/I/41dyyBYop1L.jpg) ![AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling - Image 2](https://m.media-amazon.com/images/I/41VGBbW2pSL.jpg) ![AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling - Image 3](https://m.media-amazon.com/images/I/41jN8PbON5L.jpg) ![AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling - Image 4](https://m.media-amazon.com/images/I/419EIIVBUtL.jpg) ![AC Infinity MULTIFAN S3 Quiet 120mm USB Fan for Receiver DVR Playstation Xbox Computer Cabinet Cooling - Image 5](https://m.media-amazon.com/images/I/41-xOaxQaPL.jpg) ## Questions & Answers **Q: What is the best position top or bottom of audio receiver? Vents are on top and bottom.** A: I would actually use 2 fans. One to push and one to pull. I used these for a Dish Network receiver which runs very hot inside the cabinet. I used one fan to blow air into the box and one fan to pull air out of cabinet. Works great. **Q: Can someone out in the community help me!...Excuse my stupidity...there are two usb plug ins..One goes to the wall usb port..how bout the other one?** A: The other port is for daisychaining them together. Like if you have 2 fans and wanted to run both through the same power supply, you'd plug one into the power supply and then the other fan through the second port on the first fan. **Q: I am thinking about buying this to cool off my PS3 original. should I get the single or dual fan?** A: Honestly I think dual fans are overkill. I'm using a single fan in my stereo cabinet with an Onkyo TX-NR737 head unit (125 watts into 7 channels, though I'm only using 3 powered by that amp) plus a Samsung UBD-M8500 Blu-ray and streaming player. That combination is easily putting out at least 500 watts (maybe more) of heat when it's running a good movie ... your PS3 doesn't do more than about 200 watts per Wikipedia. So the fact that one fan running only on medium speed, plus some decent vent holes, takes care of all the heat from my system means no way do you need 2 fans. Just make sure there's some good input/output air holes or grate or something to provide space for the air to flow through your cabinet, and a single fan should more than do the trick. **Q: What is the extension of the usb cord , is it 6ft or** A: It's about three feet, on mine. I have the AC Infinity thermostat, it has it's own power cord to the fans. On my cabinet, I have it powering three fans. It has a big Yamaha receiver and Emotive amp. and it stays nice and cool. ## 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.com.br/products/158220897-ac-infinity-multifan-s3-quiet-120mm-usb-fan-for-receiver](https://www.desertcart.com.br/products/158220897-ac-infinity-multifan-s3-quiet-120mm-usb-fan-for-receiver) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-09-13*