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🌬️ ac infinity multifan s7, ultra-quiet dual 120mm usb fan, ul-certified for receiver dvr playstation xbox computer cabinet cooling logo

🌬️ AC Infinity MULTIFAN S7, Ultra-Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling Review

7

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Very good

Revainrating 5 out of 5  
Rating 
4.9
🌀 Household Fans, 🌬️ Heating, Cooling & Air Quality

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Description of 🌬️ AC Infinity MULTIFAN S7, Ultra-Quiet Dual 120mm USB Fan, UL-Certified for Receiver DVR Playstation Xbox Computer Cabinet Cooling

Ultra-quiet UL-certified USB fans 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. Dimensions: 4.7 x 4.7 x 1 in. per fan | Total Airflow: 104 CFM | Total Noise: 19 dBA | Bearings: Dual Ball.

Reviews

Global ratings 7
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Type of review

Revainrating 5 out of 5

40 degree difference

I built a built-in cabinet for a home theater system, but I have a ventilation problem. Fans run on boost (see below), average temp dropped 40° FI, noticed the fan label says 3 to 6.5 volts so I bought a USB DC-DC Boost Boost Converter for $3.68 here at Revain. I set it to 6.5 volts and connected it to a USB power supply. FANS come to life! Giving them a nominal 6.5 volts compared to the standard 5 volt USB power supply has almost doubled the rotation speed, making the variable speed switch a…

Pros
  • An absolute legend
Cons
  • Functionality

Revainrating 4 out of 5

Great product and high quality

So basically I only got it for a day but I wanted to write a review to make sure others don't make the same mistake and read the description carefully (eg., I). That works great. I needed something for my open media shelf that had recently gotten very hot putting an XBox, cable tuner, radio and Sonos on the low shelves. The wooden shelves were hot to the touch, as were all the boxes. It looked like a great bargain and when I received the item it looked high quality and really well made…

Pros
  • Free for educational purposes
Cons
  • poorly thought out

Revainrating 5 out of 5

Can I give them 6 stars?

TLDR: Great for cooling PS5 (or any console I would put it on). Very quiet. STRONG fan housing, not cheap flimsy plastic. You are awesome. It's one of those things that you usually think is really great, but then you get it and it's crap. However, they turned out to be exactly what I was hoping for and, frankly, a little bit better. The first thing that struck us upon unboxing was the thickness of the plastic that the fan housing is molded from. It's definitely not flimsy or cheap plastic. It's

Pros
  • Cool product
Cons
  • Almost never

Revainrating 5 out of 5

AMAZING FANS FOR MY PS4!

I was looking for an intercooler for my PS4 and came across a few that got bad reviews and almost all were mounted right on the back of the PS4. Then I stumbled across these multi-fans - I liked that they couldn't be plugged directly into the PS4, so I did a little more research and decided to use them. Quality and design of the fans are first class! They came pre-assembled and included a zip tie and a small amount of 3M tape, which I didn't use for my installation. The rubber boots attached to

Pros
  • Dope 🔥
Cons
  • Can't remember

Revainrating 5 out of 5

Temperature on the router reduced from 92°C to 64°C.

We have a Linksys WRT32X wireless router in our house with passive cooling, ie there is only a large heat sink without a fan. While this is great for absolute silence, it does have a slight impact on temperature. I installed OpenWRT on the WRT32X for more control and router functionality, including temperature monitoring. When idle, the router maintains a temperature of 92°C in an ambient temperature of 30°C. Note that the router is outdoors in a TV console, so it's not locked in a closet with…

Pros
  • Great price
Cons
  • Volume

Revainrating 5 out of 5

PRO tips for PS4 PRO

These fans are great for circulating, cooling and minimizing the fan noise of your PS4. Here are some PRO TIPS (pun intended). READ THE TIPS BELOW. However, it is perfectly normal for the PS4 to reach a medium temperature. , it never hurts to maximize electronics cooling. ESPECIALLY indoors. When the system is cooler, the internal fan doesn't need to run as hard, which maximizes efficiency and of course increases life expectancy and reduces fan noise overall. These fans are very quiet and while

Pros
  • Everything great!
Cons
  • There are other interesting options.

Revainrating 5 out of 5

UPDATE: Just redeemed! Works great, very quiet, no vibration

UPDATE 02/11/2021! Just ordered another pair of S7 fans! Andy, I've never met you, but I really like these silent fans and recommend them! I have three of these fans in a media cabinet the size of a tall refrigerator. Inside, I have a powerful AV receiver, BluRay player, cable TV DVR, and other items on the shelves that generate an incredible amount of heat. When we built the house my wife wanted all audio and video equipment to be hidden and as a music lover I wanted the home theater area to…

Pros
  • Best
Cons
  • Only available in black