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ELUTENG

ELUTENG 40mm USB Fan with 3 Speed Control USB Ventilator 5V Max 5300RPM High Flow VR Cooling Fan Compatible for Receiver DVR Playstation Xbox Computer Cabinet Cooling

    • Based on 1,566 reviews
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 12 hours and 20 minutes
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Size: 40mm USB Speed Fan


Features

  • Mini Cooling Fan: ELUTENG 40mm mini USB cooling fan with 3-speed control, size and super lightweight design, perfect fit for DIY cooling and narrow place.
  • 3 Speed Control: Voltage: 3.5/4.2/5V; Air volume: 3.5/3.88/4.4 CFM, different speed level for different cooling needs.***NOTE: Input power: Max 5V/1A. excess may damage the motor
  • Widely Used: Suitable for ventilation of VR glasses /TV box /Raspberry pie /Router /Small PC Case and other small electronic equipment ventilation.
  • USB Powered: 5V powered, allow you to use it in any places with USB power supply, convenient,perfect for Home/Office/Business trip.

Product Dimensions: 1.57"L x 0.39"W x 1.57"H


Brand: ELUTENG


Power Connector Type: 4-Pin


Voltage: 5 Volts


Wattage: 5 watts


Cooling Method: Air


Compatible Devices: Laptop


Noise Level: 27 dB


Material: Metal


Maximum Rotational Speed: 5300 RPM


Product Dimensions: ‎1.57"L x 0.39"W x 1.57"H


Brand: ‎ELUTENG


Power Connector Type: ‎4-Pin


Voltage: ‎5 Volts


Wattage: ‎5 watts


Cooling Method: ‎Air


Compatible Devices: ‎Laptop


Noise Level: ‎27 dB


Material: ‎Metal


Maximum Rotational Speed: ‎5300 RPM


Air Flow Capacity: ‎4.4 Cubic Feet Per Minute


Manufacturer: ‎ELUTENG


Item model number: ‎4328440044


Item Weight: ‎1.48 ounces


Item Dimensions LxWxH: ‎1.57 x 0.39 x 1.57 inches


Color: ‎40mm USB Speed Fan


Power Source: ‎Battery Powered


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎June 1, 2017


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If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews

    • Good little fan. Good value
Size: USB Speed Fan 120mm
Works as advertised. Virtually silent even on high speed. Delivered on time
Reviewed in the United States on June 24, 2024 by Gregg
    • Works well as expected
Size: USB Speed Fan 120mm
This is a great little fan. Only complaint is that it's not stable to stand up. Fixed one stability issue by moving the power cable underneath the screwed on guard at one corner.
Reviewed in the United States on June 7, 2024 by SomeGuyInNC
    • Functional Little Fan Not Too Loud Either
Size: 40mm USB Speed Fan
Review Image by I Like Stuff I Like Stuff
Review Image by I Like Stuff I Like Stuff
Review Image by I Like Stuff I Like Stuff
Review Image by I Like Stuff I Like Stuff
I bought this to add cooling to a DIY dock for the Nintendo Switch. I just needed something small and powered by USB to make it as easy a mod as possible. It seems to be a decent quality fan although the glue holding the wires in was done a little sloppy. I’m not even sure why glue was necessary but it wasn’t a big deal For such a small fan it seems to move a good amount of air. It isn’t exactly silent but it isn’t loud either. The sound is somewhat high pitched and what you would expect for a small fan moving so much air. It actually works perfectly for my intended use of moving cool air towards the intake of the Nintendo Switch while docked. Even with the dust filter on the fan I can feel moving air coming from the cutouts I made. I docked a star because the fan doesn’t sound that smooth. There is almost a slight grinding to the rotation of it and I wonder if it will hold up over time. I will update my review should I run into any issues but overall it works and it wasn’t too expensive so I can still recommend it for now. ... show more
Reviewed in the United States on November 3, 2017 by I Like Stuff I Like Stuff
    • Buy one for every family member
Size: USB Speed Fan 120mm
This really is a great product. Especially for the price. It’s a breeze compared to my old setup. Before I came across this gem, I’d been using just a regular old computer fan that I’d yanked from Dianne’s computer and an old camcorder battery I kept from my days working on adult films. It didn’t have any fancy settings or any of this newfangled protection they put into everything nowadays. It was either on or off and if I grabbed it while it was running, I nicked my fingers and that’s just how it was, until I found this product. It’s a little bigger than my old fan, so it fits snuggly into my back pocket, with plenty of cord to reach my new power bank I keep in my other pocket or my satchel, and it keeps the air moving. The HML switch is small enough to fit through my belt loops and with some planning, the cable can easily be strung through my belt loops keeping the switch conveniently placed at my side for easy access. Stringing it through my belt loops also keeps excess cord from being snagged by my flailing arms or those damn doorknobs Dianne insisted we get when we remodeled our home last year. I couldn’t believe how great the HML controller is for quick and easy control of the fan speed. The different speeds are great for a variety of cases. The lowest speed is great for just keeping the air flowing and keeping my pants cool and dry while the highest setting is great for quickly dispersing increasingly pungent smells. And it’s so quiet. Even on the highest setting, the fan remains silent. No more awkward “what’s that humming noise?” questions from people I got with my old fan. If it weren’t for the constant cool breeze, I’d forget it was even there. The grates on both sides are a MUST-HAVE. I thought I would just take them off, but they really do provide great protection on both sides of the fan. I no longer nick my fingers when I remove the fan from my pocket when I forget to turn it off. I haven’t had to put a new bandaid on my finger in days. And no more awkward fidgeting trying to readjust the fan in the heat of the moment after it’s become snagged on the pocket lining. My old fan constantly got caught up on my pocket lining. But the grate keeps the lining away from the fan blades no matter what. And the grate is strudy, too. Only the one time have I managed to depress it far enough that it came into contact with the fan. But, that was only because I accidentally sat down on the metal bleachers at Mathew’s baseball game with it still running in my pocket. But, even then, the grate bounced right back and didn’t bend at all. It’s still as straight as a rabbit’s ear on the Fourth of July. I’d recommend this product to anyone looking for a pocket fan. I like it so much, I’ve already purchased one for work, one to keep in my pickup, one to keep in Dianne’s car, and even one for David because I know he’ll just love it. There’s nothing better than having a cool crevasse in the heat of summer, being able to disperse those wrank bouts of gas after Dianne’s world famous enchiladas, and warm apple pie. Just the other day, Dianne and I were grocery shopping. I let one slip in the produce section down there at the Walmarts. I flipped the switch to high and in a matter of seconds, it was a row over. The poor girl stacking the carrots started gagging because she thought some of her produce had gone bad. But no one looked at me for a change. ... show more
Reviewed in the United States on July 28, 2019 by Conald E. Peterson
    • Cute lil fan
Size: 40mm USB Speed Fan
Believe it or not, I use this fan for my router. I plug the usb in the back of the router and lay the fan on top. It's sucking out all the hot air from the router. I didn't have a use for it and thought it was a cool idea, to have a usb fan. Now it serves a purpose and it's veryyyy quiet.
Reviewed in the United States on July 25, 2024 by CheapGuyMike
    • Worked for what I needed, but...
Size: USB Speed Fan 120mm
The fan is decent enough, through I didn't need three speeds. Even at the highest speed, it's fairly quiet. That it moves only 56 CFM at best is why it's quiet. Very little turbulence is involved in the fan's operation. The thing is, I didn't buy this for a computer or for cooling. I needed a USB fan to be the "suction" part of a UV gnat trap. I was seriously concerned that the fan itself wasn't powerful enough to suck in the gnats attracted by the nearby UV light. I compensated for that by decreasing the size of the entrance, so that air is more quickly pulled in by the fan. In testing, I put it out, with fresh passive gnat traps, and comparing the two. The fresh passive gnat traps had a few stuck to them . The inside of the gnat trap looks like complete gnat carnage. So as long as one has a decent idea of air-flow mechanics, the fan works quite well to suck in and trap gnats. As a cooling device for a hot item, it does actually do that job, too. The UV light, when left on (as it needs to be) does get very hot. But with it positioned over the hole through which the air is drawn, it stays nice and cool, but it's VERY close to the fan itself (within about 2 inches from the intake), so I'd be hesitant to use a low CFM fan on a vital component in need of cooling without some real clear air-flow dynamics going on. I'm pleased that it worked for me. I'm even ordering another one to make another gnat trap. But I would get a much higher CFM fan for anything larger than a tiny UV light. The 120 fans I have in my computer have over 140 CFM (more than two and a half times the air flow of this) and they barely keep up on warm days. So consider carefully what you're trying to do with this fan, and your own skills at airflow dynamics, before you buy. UPDATE 09/03/2022: I purchased a second fan to make a second gnat trap, and found that the "silent" fan I originally got wasn't a repeat experience. The second fan has a grinding sound that tells me the bearings are already messed up. It has a surging sound that goes from almost silent to rather loud, to almost silent again, and it's really annoying in a quiet environment. For the lack of consistency in quality, I'm removing a star, going from 4 to 3. And if the bearing goes and I have to replace the fan, that will be a huge pain, because it's literally built into into the middle stage of the trap (the bottom is the vent and sticky trap, the top is an air vortex that increases the suction power of the fan). That means I'd have to rebuild the whole stage again around the new fan - it's not designed to be replaced easily. If it was going to make this much noise, I'd expect it to move a lot more air - and it doesn't. I'm removing a star (from 4 to 3) for the noise it makes. I'll revisit this review for a serious down-grade in the stars given if the bearing gives out, or the noise increases, in anything less than 50,000 hours of operation. ... show more
Reviewed in the United States on August 29, 2022 by Farthion
    • Works
Size: USB Speed Fan 120mm
It’s working great
Reviewed in the United States on July 20, 2024 by Sr49er

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