SKU: 61424291927

AC Infinity MULTIFAN S3-P Quiet AC-Powered Cooling Fan 120mm

$39.59 $43.99
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Description

AC Infinity MULTIFAN S3-P Quiet AC-Powered Cooling Fan 120mmDescription Ultra quiet UL certified AC powered 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. Turbo power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet. Fan Size: 4. 7 x 4. 7 x 1 in. Airflow: 52 CFM

Description
  • Ultra-quiet UL-certified AC-powered 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.

  • Turbo power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet.

  • Fan Size: 4.7 x 4.7 x 1 in. | Airflow: 52 CFM | Noise: 18 dBA | Bearings: Dual Ball

  • 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 power switch. Includes eight large anti-vibration rubber feet and a 6-foot power cord. The included turbo power adapter increases the fan's RPM by 25% and boosts CFM ratings for higher airflow. The adapter also enables the fan to be powered through a standard wall outlet. Each unit contains an USB port, up to six fans can be daisy chained together to share the same AC 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-FD1225(B)05W5 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 six fans can share the same AC power outlet or 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.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: MULTIFAN S3-P
  • Product Model: AI-MPF120P
  • UPC Code: 854759004761
  • Product Dimensions
  • Total Dimensions: 4.7 x 4.7 x 1.0 in. (12.0 x 12.0 x 2.5 cm)
  • Hole to Hole Distance: 4.14 x 4.14 in. (10.5 x 10.5 cm)
  • Screw Hole Diameter: 0.17 in. (0.4 cm)
  • Cord Length: 72 in. (6 feet)
  • Total Airflow: 52 CFM
  • Total Noise: 18 dBA
  • Speed: 1600 RPM
  • Operating Voltage: 3 to 7V DC
  • Power: 1.6 W
  • Current: 0.32 A
  • Wall Adapter Input: 100 to 240V AC
  • Static Pressure: 1 mm-H2O
  • Operating Humidity: 35 to 85% RH
  • Operating Temperature: 0 to 158 degrees F
  • Fan Bearings: Dual Ball
  • Mounting Positions: Horizontal or Vertical
  • L10 Life Expectancy: 67,000 Hours
    • Data Sheets
  • Download the AC Infinity DC Fans UL C UL Recognized E503903: here
  • Download the AC Infinity MULTIFAN Series CE Certificate CTL1811096016 EC: here
  • Download the AC Infinity Fans RoHS Certificate SZXEC1900087001: here
  • Download the user manual: here
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 61424291927

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    4.2 ★★★★★
    Based on 14 reviews
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    Product Reviews
    A
    Verified Purchase
    Angelmom
    Chelsea, US
    ★★★★★ 5
    Works great and installs easy.
    Color: Black, Size: 6 FT
    The charger works really well and the a/c outlets work as they should. The install was easy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 8, 2026
    J
    Verified Purchase
    J.W.
    Cuba, US
    ★★★★★ 5
    Well made.
    Color: Black, Size: 6 FT
    I bought a version this product maybe for years ago. Suffice to say that the outlets were too loose. The plugs rattle around and regularly lost electrical conduct. Not a problem with these.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 13, 2026
    J
    Verified Purchase
    Jim L.
    Battle Creek, US
    ★★★★★ 4
    nice fit and powerful
    Color: Black, Size: 6 FT
    is pretty powerful
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 12, 2026
    I
    Verified Purchase
    Island Dreaming
    San Leandro, US
    ★★★★★ 5
    Great quality
    Color: White, Size: 6 FT
    Works as anticipated and easy directions to follow
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 28, 2026
    S
    Verified Purchase
    SCOTT H
    Carnegie, US
    ★★★★★ 5
    Measure first saves time!
    Color: White, Size: 6 FT
    I liked the product but didn’t fit my vanity and my wife said to send it back that it wasn’t needed for her hair dryers. Great idea just wrong for me.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026

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