❄️ Stay cool, stay ahead—quiet power that keeps your tech in the fast lane!
This 4-pack of 50mm brushless DC cooling fans operates at 4200±5% RPM with a low noise level of 22 dBA, powered by a convenient 5V USB connection. Designed with durable oil bearings and a compact 50x50x10mm form factor, these fans deliver 3 CFM airflow to efficiently cool small appliances, desktops, and gaming consoles. Ideal for professionals and gamers seeking silent, reliable cooling solutions that fit tight spaces.
| ASIN | B0948W7S8C |
| Air Flow Capacity | 3 Cubic Feet Per Minute |
| Best Sellers Rank | 13,899 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 39 in USB Fans |
| Brand | AITRIP |
| Compatible Devices | Desktop, Server, Laptop, Projector, Switch, Router, Amplifier |
| Cooling Method | Air |
| Cooling method | Air |
| Country Of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 192 Reviews |
| Item Dimensions L x W x H | 40L x 10W x 40H millimetres |
| Manufacturer | AITRIP |
| Manufacturer Part Number | 50mm Fan 5V USB |
| Material | Plastic |
| Max Rotational Speed | 4200 RPM |
| Noise Level | 22 Decibels |
| Number of Items | 4 |
| Power Connector Type | USB |
| Power connector type | USB |
| Product dimensions | 40L x 10W x 40H millimetres |
| UPC | 701715465824 |
| Unit Count | 4.0 count |
| Voltage | 5 Volts (DC) |
| Wattage | 1.05 watts |
P**N
Fantastic
PWow....ordered these to put behind my ps5 ans xbox s.....can't believe how good they are....so quiet...honestly they are virtually silent...I've attached them to a piece of wood and they work fantastic....so cheap....highly recommended
S**N
Good little fans
For the price I was expecting at least one of them not to work (as usual for cheap stuff like this) but they all work fine. I use them to provide air circulation for growing plants in a confined space and all four together work great. Not exactly jet engines but all provide enough airflow to keep stems nice and strong and prevent stale air.
D**Y
Vibration
For the price they are great, but they do vibrate so not as quiet as expected. But they do flow air. I mounted mine blowing down and that is their quietest position. If they blow horizontally they are louder. Blowing upwards there is a high pitched whine. But for the price I am not complaining and the USB connector is a great benefit.
M**M
Good but I have had better 5v fans for cheaper
Honestly a great budget alternative for mini Fursuit fans but are a little on the noisy side, small(dnd dice for reference), work great but are quite weak and don’t cool as well as I expected. Two fans inside my base (one intake by the mouth other exhaust by top of head and it works a charm
S**N
Great value
Excellent thank you
N**R
Useless fans
Absolutely waste of time the air from these is just about none existent
C**D
Great solution for economic cooling
Just ideal for my needs - simple cooling for my mini server, sweating in a cupboard in the summer! Internal CPU temperature dropped from 89deg C to 71deg C, at a cost of one fan, two rubber bands (isolation suspension) and four paper clips... Yes, it is a little noisy but inaudible with the cupboard door shut. Result!!
A**N
I'm a fan fan
Good, effective, cheap. Noisier than an oem laptop fan but if you need a cooling boost on the inlet side, or to direct a stream of air to anything nearby, these are a very cost effective way of doing so.
Trustpilot
1 month ago
3 weeks ago