Does this help boost cfm for ac infinity multifan s7 https://www.amazon.com/gp/product/b00jlv4bwc/ref=oh_aui_detailpage_o05_s01?ie=utf8&psc=1 ?

It does allow for increased fan RPM (speed=CFM) compared to a standard USB port, and it provides a 120V source USB port for equipment not otherwise equipped with a USB port. Its has a 6.6v dc, 1000mA output, 25% higher (V) than standard USB at 5v dc; I have no way to measure if fan speed is increased proportionally by 25%, but the S7 pair does run faster on the HI setting. DO NOT use this with other USB based devices as damage could occur due to the higher output voltage!!

Hi i have two fans and don’t understand what needs to be done plug them both in simultaneously. do i need a splitter? do ai need two adapters?

It only has one USB port depending on what fans you have you may need two the fan I have has a male and female usb plug so I can run them in a series or you could geta splitter I have ac infinity multi fan s3 series model #AI-MPF120A hope this helps

What are the exact dimensions for the mounting holes? (I need the distance between the centers of each mounting holes)

All your questions about the Multifan series should be here https://www.acinfinity.com/search.php?search_query=Multi+fans. If you need more information just call their Cust. Ser.

How many fans can you connect to this if you use a multi usb adaptor?

I'm running 3 fans with it; 2 have hi/med/lo controllers. There is a USB connection for a 4th, not used. I don't know how much total voltage you could pull if you daisy-chained indefinitely.

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AC Infinity Turbo Fan Power Adapter, for MULTIFAN Series USB Fans

Product ID: 267756649

Details

Brand
AC Infinity
Cooling method
Air
Power connector type
USB
Voltage
240 Volts
Wattage
13 watts

⚡25% RPM boost

🔌Wall outlet powered

🌬️Higher CFM airflow

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MOP$300

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Description

⚡ Elevate your airflow game—because your workspace deserves turbocharged comfort!

COMPACT YET MIGHTY - Small footprint (2.7 x 1.1 x 1.7 in) packs a powerful 13W punch without cluttering your space.
TURBOCHARGE YOUR COOLING - Boost your MULTIFAN's RPM by 25% for next-level airflow performance.
PLUG PLAY POWER UPGRADE - Seamlessly power your AC Infinity USB fans via any standard wall outlet.
CERTIFIED QUALITY ASSURANCE - Built with industrial-grade components and CE, FCC approvals for reliable, long-lasting use.
PRECISION ENGINEERED COMPATIBILITY - Exclusively designed for MULTIFAN series models S1-S7—no guesswork, just perfect fit.

The AC Infinity Turbo Fan Power Adapter is a precision-engineered accessory designed exclusively for MULTIFAN series USB fans. It converts standard wall outlet power to deliver a 25% increase in fan RPM and enhanced CFM airflow, ensuring superior cooling performance. Compact, reliable, and certified with CE and FCC approvals, this adapter is the ultimate upgrade for professionals seeking efficient, high-performance ventilation.

Specifications

ASIN	B01G47U2Z0
Brand Name	AC Infinity
Compatible Devices	MULTIFAN fans, AC Infinity USB fans
Cooling Method	Air
Customer Reviews	4.7 4.7 out of 5 stars (1,050)
Global Trade Identification Number	00854759004617
Item Weight	9 g
Manufacturer	AC Infinity
Material Type	Metal, Plastic
Model	AI-TAA3
Number of Items	1
Part Number	AI-TAA3
Power Connector Type	USB
UPC	854759004617
Unit Count	1.0 Count
Voltage	240 Volts
Wattage	13 watts

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