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AC Infinity MULTIFAN S4, Quiet 140mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling

4.7 out of 5 stars 1,320 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "mac mini cooling fan"

Price: $14.99 FREE Shipping on your first order. Details & FREE Returns
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  • 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.
  • Fan Size: 5.5 x 5.5 x 1 in. | Airflow: 57 CFM | Noise: 18 dBA | Bearings: Dual Ball

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Frequently bought together

  • AC Infinity MULTIFAN S4, Quiet 140mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
  • +
  • AC Infinity Turbo Fan Power Adapter, for MULTIFAN Series USB Fans
  • +
  • AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling
Total price: $33.97
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From the manufacturer

Quiet USB Fan Quiet USB Fan Quiet USB Fan Quiet USB Fan Quiet USB Fan Quiet USB Blower
AC Infinity, MULTIFAN S1 Quiet USB Cooling Fan AC Infinity, MULTIFAN S3 Quiet USB Cooling Fan AC Infinity, MULTIFAN S4 Quiet USB Cooling Fan AC Infinity, MULTIFAN S5 Quiet USB Cooling Fan AC Infinity, MULTIFAN S7 Quiet USB Cooling Fan AC Infinity, MULTIFAN S2 Quiet USB Cooling Blower
Model AI-MPF80A AI-MPF120A AI-MPF140A AI-MPF80A2 AI-MPF120A2 AI-MPB140A
Dimensions 80x80x25 mm 120x120x25 mm 140x140x25 mm 80x80x25 mm (x2) 120x120x25 mm (x2) 120x120x25 mm
Airflow 26 CFM 52 CFM 57 CFM 52 CFM 104 CFM 35 CFM
Noise 17 dBA 18 dBA 18 dBA 18 dBA 19 dBA 17 dBA
Multi-Speed Controller with Power Switch
Dual Ball Bearings at up to 67,000 Hrs
Axial Fans Meet UL-507 Standards for Safety (Underwriters Laboratories Certificate Number E503903)
USB Plug with 6-foot Power Cord
Compatible with Turbo Wall Adapter (Sold Separately)
Applications (Can by laid flat or stand upright) Receiver, DVR, Router, Modem, Xbox, Playstation, and other Audio Video electronics Receiver, DVR, Router, Modem, Xbox, Playstation, and other Audio Video electronics Receiver, DVR, Router, Modem, Xbox, Playstation, and other Audio Video electronics Receiver, DVR, Router, Modem, Xbox, Playstation, and other Audio Video electronics Receiver, DVR, Router, Modem, Xbox, Playstation, and other Audio Video electronics Receiver, DVR, Amplifier, Router, Modem, and other Audio Video electronics

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Customer Rating 4.7 out of 5 stars (1320) 4.7 out of 5 stars (3793) 4.8 out of 5 stars (627) 4.7 out of 5 stars (576) 4.7 out of 5 stars (640) 4.4 out of 5 stars (98)
Price $14.99 $14.99 $25.99 $15.99 $16.99 $10.99
Shipping FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details
Sold By AC Infinity AC Infinity AC Infinity AC Infinity AC Infinity ELUTENG Direct
Item Dimensions 8.10 x 6.30 x 2.10 inches 3.20 x 3.20 x 1.00 inches 4.72 x 0.98 x 4.72 inches 5.00 x 5.00 x 1.00 inches 4.70 x 4.70 x 1.50 inches 4.72 x 4.72 x 0.98 inches

Product description

Product Description

The ultra-quiet cooling fan can be positioned to stand upright or laid flat to cool various electronics and components. Features a multi-speed controller with a power switch. Includes eight large anti-vibration rubber feet and a 6-foot power cord. The USB plug can be plugged into the USB ports found behind popular electronics such as receivers and video game consoles. Each unit contains an additional USB port, up to four fans can be daisy-chained together to share the same power source. This fan system is CE and RoHS certified and contains premium dual-ball bearings, allowing it to be mounted horizontally or vertically. Contains AC Infinity axial fans ACX-FD1425(B)05W3 which meet UL-507 standards for safety under Underwriters Laboratories certificate E503903.

Speed Controller

The fan includes an in-line multi-speed controller with power switch to set the fan’s speed to optimal noise and airflow levels for various environments.

Connecting Additional Units

For electronics and components that requires more airflow, each fan unit can daisy chain additional MULTIFAN S series fans. Up to four fans can share the same USB power source; and up to six fans can share the same thermal controller (sold separately). MULTIFAN S1, S2, S3 and S4 contains one fan, and MULTIFAN S5 and S7 contains two fans.

Applications

This ultra-quiet cooling fan is popular in a variety of electronics and components such as receivers, DVRs, video game consoles, modems, computers, amplifiers, and other audio-video equipment.


Product information

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Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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