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
• Dimensions: 4.7 x 4.7 x 1 in. per fan | Total Airflow: 130 CFM | Total Noise: 19 dBA | Bearings: Dual Ball

Product Description:

The ultra-quiet cooling fans can be positioned to stand upright or laid flat to cool various electronics and components. 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. It also enables the fan to be powered through a standard wall outlet.

The two fans are permanently connected by a 2.5 feet cord and share the same multi-speed controller. Each unit contains an USB port, up to six 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-FD1225(B)05W5 which meet UL-507 standards for safety under Underwriters Laboratories certificate E503903.

Speed Controller:

The fans include 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:

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

Technical Specs:

Product Identification:

   Manufacturer                            AC Infinity Inc.

   Product Name                            MULTIFAN S7-P

   Product Model                            AI-MPF120P2

   UPC Code                                     854759004778

Product Dimensions (Per Fan):

   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 Size                     Ø 0.17 in. (Ø 0.4 cm)

   Cord Length Between Fans    30 in. (2.5 feet)

   Power Cord Length            72 in. (6 feet)

Product Performance and Technical Specs:

   Total Airflow                            130 CFM

   Total Noise                            19 dBA

   Speed                                            1600 RPM

   Operating Voltage                    3 to 7V DC

   Power                                            2.9 W

   Current                                    0.58 A

   Wall Adapter Input                   100 to 240V AC

   Static Pressure                    1 mm-H2O

   Operating Humidity                 35 to 85% RH

   Operating Temperature    0 to 158°F

   Fan Bearings                             Dual Ball

   Mounting Position                     Horizontal or Vertical

   L10 Life Expectancy                  67,000 Hours