Name: AC Infinity MULTIFAN S4, Quiet USB Cooling Fan, 140mm
SKU: 720777

Description

Ultra-quiet USB Fan: This fan is designed to cool various electronics and components. It is UL-certified and features a multi-speed controller to adjust the fan's speed for optimal noise and airflow levels. The dual-ball bearings have a lifespan of 67,000 hours and allow the fan to be laid flat or stand upright for flexible positioning.

USB Powered: The fan can be powered through USB ports found behind popular AV electronics and game consoles. Its compact size measures 5.5 x 5.5 x 1 inches, making it convenient for use in tight spaces. The USB plug ensures easy connectivity.

Airflow and Noise Level: This fan provides an airflow of 57 CFM, ensuring effective cooling. With a noise level of only 18 dBA, it operates quietly without causing disturbances.

Dual-Ball Bearings: The fan is equipped with dual-ball bearings which increase its lifespan and ensure smooth operation. This feature allows the fan to be mounted horizontally or vertically, depending on your needs.

Additional Power Source: Each unit contains an extra USB port, allowing up to four fans to be daisy-chained together to share the same power source. This feature provides convenience and flexibility for setting up multiple fans.

CE and RoHS Certified: This fan system meets CE and RoHS standards, ensuring its safety and compliance. With premium dual-ball bearings, it guarantees reliable performance.

In-Line Speed Controller: The fan includes an in-line multi-speed controller with a power switch. This controller allows you to adjust the fan's speed to achieve optimal noise levels and airflow in various environments.

Expandable Fan System: For electronics and components that require more airflow, multiple fan units can be daisy-chained together. Up to four fans can share the same USB power source, and up to six fans can share the same thermal controller (sold separately). This expandable system provides customizable cooling solutions.

Wide Application: This ultra-quiet cooling fan is suitable for use in a variety of electronics and components, including receivers, DVRs, video game consoles, modems, computers, amplifiers, and other audio-video equipment.

Specifications

Manufacturer: AC Infinity Inc.

Product Name: MULTIFAN S4

Product Model: AI-MPF140A

UPC Code: 854759004365

Product Dimensions

Total Dimensions: 5.5 x 5.5 x 1.0 in. (14.0 x 14.0 x 2.5 cm)

Hole to Hole Distance: 4.92 x 4.92 in. (12.5 x 12.5 cm)

Screw Hole Size: Ø 0.17 in. (Ø 0.4 cm)

Cord Length: 72 in. (6 feet)

Product Performance and Technical Specs

Total Airflow: 57 CFM

Total Noise: 18 dBA

Speed: 1200 RPM

Operating Voltage: 3 to 7V DC

Power: 1.5 W

Current: 0.3 A

Wall Adapter Input: 100 to 240V AC

Static Pressure: 0.84 mm-H2O

Operating Humidity: 35 to 85% RH

Operating Temperature: 0 to 158°F

Fan Bearings: Dual Ball

Mounting Positions: Horizontal or Vertical

L10 Life Expectancy: 67,000 Hours

Data Sheet

Download the Product Manual:

Download the RoHS Certification:

Download the UL Certification:

Download the CE Certification:

Bulk Discount

Buy 2 or more of this item and receive 5% off!

Discount will be automatically applied at checkout.

Price Match Guarantee

Shop safe knowing that Grow Tents Depot offers the lowest prices on all of our products - all the time - guaranteed!

We work very hard to ensure that we always have the absolute best prices online, so we make this guarantee knowing that if you find a lower price somewhere else, we will match or even beat our competitor's price!

Simply follow the instructions in our price match policy page to take advantage of this offer!

Shipping, Returns, and Cancellations

Order Confirmation:

As soon as your order is placed, an order confirmation e-mail will be sent to you. This means that your order has been successfully entered into our system and that we have pre-authorized your payment method for the purchase. In rare cases, if your product is unavailable or delayed, we will contact you and see if you would like to either wait for your item(s) to become available, change your order, or simply be refunded for your cancelled item(s). If your item(s) are immediately available, we will process your order and arrange for soonest possible shipment. Please note that once the order is processed we are unable to change the shipping address.

Order Shipment:

We offer FREE SHIPPING on all orders in the USA and currently only service the lower 48 states. Most items are shipped within 1 to 3 business days and shipping time is typically between 1 to 7 business days. There are some products that have a slightly longer lead time and this will be indicated on the individual product pages if applicable. Once your order has shipped, we will send you the tracking information as soon as it becomes available. If a week or more has gone by and you still have not received the tracking information (or the number is not working), please reach out to us right away.

Cancellations and Refunds:

If you need to cancel your order, please reach out to us as soon as possible. Cancelled orders are subject to a 5% administrative fee (for credit card, debit card, Amazon Pay, Coinbase, and Facebook orders) or an 8% administrative fee (for Affirm, Shop Pay Installments, and Sezzle orders). We can accommodate most cancellation and refund requests, however if a product has been arranged to ship or has shipped, then the item will be treated as a return and will potentially be subject to return shipping costs and restocking fees. Any refunds that may be issued will only be issued to the original payment method used when placing your order and only after the return has been confirmed to be received back in its original condition.

Returns:

Please see our full return policy at the footer of this page for brand-specific details. A restocking fee of 5-25% may apply on returns within the dates of the brand-specific return policies. If you would like to proceed with a return, please reach out to us to receive the precise return instructions and clarification on the restocking fees for your item(s).

Warranty

Grow Tents Depot only sells brand new products, never used, and therefore all items come with full manufacturer warranties if offered. Please note that Grow Tents Depot is not responsible for replacing or repairing your product while under warranty as this is the manufacturer's commitment to you. However, Grow Tents Depot would be happy to assist you in getting your product repaired or replaced by coordinating with the manufacturer.

If you would like us to assist with a warranty claim, please reach out to support with the following information:

Your order number.

Your shipping address.

A brief description of the issue.

Any photos or videos demonstrating the issue.

AC Infinity MULTIFAN S4, Quiet USB Cooling Fan, 140mm

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Product Details