--- product_id: 257774380 title: "AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling" brand: "ac infinity" price: "€ 140.70" currency: EUR in_stock: true reviews_count: 6 category: "Ac Infinity" url: https://www.desertcart.be/products/257774380-ac-infinity-thermostat-and-speed-controller-usb-fan-for-av store_origin: BE region: Belgium --- # 5V USB power efficiency Compact 13.2x7.9x2.8 cm design Precise digital temperature control AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling **Brand:** ac infinity **Price:** € 140.70 **Availability:** ✅ In Stock ## Summary > 🌬️ Keep your gear cool, your workflow cooler. ## Quick Answers - **What is this?** AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling by ac infinity - **How much does it cost?** € 140.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/257774380-ac-infinity-thermostat-and-speed-controller-usb-fan-for-av) ## 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 - • **Sleek Compact Build:** Fits seamlessly into any setup without bulk or clutter. - • **Smart Temp Regulation:** Maintain optimal AV cabinet temps with precision digital control. - • **Trusted by Pros & Gamers:** Highly rated with 4.7 stars from 900+ users who demand performance. - • **Durable Quality Materials:** Engineered with premium plastics for long-lasting reliability. - • **Energy-Efficient USB Powered:** Plug-and-play 5V USB operation for effortless integration. ## Overview The AC Infinity Thermostat and Speed Controller USB Fan is a compact, durable cooling solution designed for AV cabinets and PC units. Featuring precise digital temperature control and USB-powered efficiency, it ensures optimal airflow and temperature management for professional and gaming setups alike. ## Description Designed as per the prevailing industry standards, it scores high on the aspect of utility. The quality material used in its construction makes it durable. Review: Temp control unit - Excellent, running 6 small fans inside PC unit using this control. PC running most of the day for work and gaming. Review: Great! - Works perfect! ## Features - Designed to perfection - Compact construction - Packed with features - Brand: AC Infinity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NG9TSG4 | | Best Sellers Rank | #54,545 in Computers ( See Top 100 in Computers ) #184 in USB Fans | | Brand | AC Infinity | | Brand Name | AC Infinity | | Color | Black / Black | | Colour | Black / Black | | Customer Reviews | 4.7 out of 5 stars 907 Reviews | | Display Type | Digital | | Item Dimensions L x W x H | 13.2L x 7.9W x 2.8H centimeters | | Item Weight | 0.4 Pounds | | Item weight | 0.4 Pounds | | Manufacturer | AC Infinity | | Material | Plastic | | Material Type | Plastic | | Model | AI-ATC | | Operating Temperature | 32 Degrees Fahrenheit | | Part Number | AI-ATC | | Product dimensions | 13.2L x 7.9W x 2.8H centimeters | | UPC | 854759004402 | | Unit Count | 1.0 Count | | Voltage | 5 Volts | ## Product Details - **Brand:** AC Infinity - **Colour:** Black / Black - **Material:** Plastic - **Product dimensions:** 13.2L x 7.9W x 2.8H centimeters - **Voltage:** 5 Volts ## Images ![AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling - Image 1](https://m.media-amazon.com/images/I/51qsHxAlJOL.jpg) ![AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling - Image 2](https://m.media-amazon.com/images/I/61FaCX27x4L.jpg) ![AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling - Image 3](https://m.media-amazon.com/images/I/61-T-0x04wL.jpg) ![AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling - Image 4](https://m.media-amazon.com/images/I/61AGBCu9ruL.jpg) ![AC Infinity Thermostat and Speed Controller USB Fan for AV Cabinet Cooling - Image 5](https://m.media-amazon.com/images/I/61zG8G0sIXL.jpg) ## Questions & Answers **Q: Can you turn off the backlit LCD display?** A: Of course you can. You can turn it on permanently or off if you prefer. There are also three settings available for the brightness. **Q: What is the temperature buffer in regular operating mode - how far does the temp have to go up or down before the fan comes on or shuts off?** A: An additional note on this, AFAICT there is no temperature buffer in smart mode, it only applies in auto mode. In smart mode the fan just toggles on and off continuously as the temperature hovers around the set point, making that mode kinda useless. Reported as a bug to AC Infinity... **Q: Does the fan have auto mode to turn on automatically based on temperature?** A: It is not the fan that have an auto mode, it is the AC Infinity Controller. I leave mine on Smart program all the time so when the temperature rise up the fans start to extract the heat gradually and silently. The warmer the receiver the faster they go until the temperature comes down again ( according to your program ) and then the system turns off automatically. This is a fantastic product and seeing how hot the receivers can get I can only highly recommend AC Infinity. Before my receiver could heat up to 42 degree celsius, now the temperature never goes above 30 degree celsius. Hope that helps. **Q: What is the highest temperature you can set the fans to come on at?** A: Nvm...It looks like they've updated to a newer model than what I have. They claim the new model is: 32 to 140*F ## Customer Reviews ### ⭐⭐⭐⭐⭐ Temp control unit *by A***R on 21 August 2024* Excellent, running 6 small fans inside PC unit using this control. PC running most of the day for work and gaming. ### ⭐⭐⭐⭐⭐ Great! *by J***E on 29 October 2024* Works perfect! ### ⭐⭐⭐⭐⭐ High quality value from AC Infinity *by B***L on 24 January 2017* This is a very precise thermostat that adds to the complete set of blower options offered by AC Infinity. Very high quality built offered at a reasonable price. If you have a closed component rack, I highly recommend this brand of fan blowers for all your needs. I purchased their component style fans as well as some top or side mounted fans, all of which perform flawlesly. Noise levels are all dependent on the speed you use. I for one use them all at low speed and since they're thermostat controled, they will run a little more often but keep the noise to a level that won't protrude through the cabinet and into the room (during low level music passages for instance) If you found my review useful, please select yes below. ## Frequently Bought Together - AC Infinity Controller 2, Fan Thermostat and Speed Controller, Controls AIRPLATE, MULTIFAN, USB Fans and Devices, for AV Cabinet Cooling - AC Infinity MULTIFAN S7, Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling - AC Infinity MULTIFAN S5, Quiet Dual 80mm USB Fan, UL-Certified for Receiver DVR PlayStation Xbox Computer Cabinet Cooling --- ## 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.be/products/257774380-ac-infinity-thermostat-and-speed-controller-usb-fan-for-av](https://www.desertcart.be/products/257774380-ac-infinity-thermostat-and-speed-controller-usb-fan-for-av) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-03*