







🌀 Small fan, big cool — keep your tech chill and your edge sharper!
The GDSTIME 2Pack 30mm Mini Brushless Cooling Blower Fans deliver powerful 1.85 CFM airflow at a rapid 9000 RPM, all within a compact 30x30x10mm frame. Engineered with durable dual ball bearings rated for 50,000 hours, these ultra-quiet (29.2 dBA) fans are designed for versatile cooling across 3D printers, electronics, and DIY projects. Equipped with a standard 12V power connector and lightweight build, they ensure efficient, long-lasting ventilation in tight spaces.



































| ASIN | B075R2CJH8 |
| Air Flow Capacity | 1.85 Cubic Feet Per Minute |
| Best Sellers Rank | #446 in Computer Case Fans |
| Brand | GDSTIME |
| Compatible Devices | Printer |
| Cooling Method | Air |
| Date First Available | September 18, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.32 ounces |
| Item model number | GDT3010B12V2P2.54BF |
| Manufacturer | GDSTIME |
| Material | Plastic |
| Maximum Rotational Speed | 9000 RPM |
| Noise Level | 29 Decibels |
| Power Connector Type | 2-Pin |
| Product Dimensions | 1.18"L x 1.18"W x 0.39"H |
| Voltage | 12 Volts |
| Wattage | 1 watts |
A**R
Works great for Xbox 360 power adapter repair!
These are exactly the fans I needed to repair my Xbox 360 power adapter. *However*, for anyone else looking for them for that purpose, do be advised that the polarity of the connector is inverted compared to what you need. The best way to fix this is to get a MOLEX Mini-Fit Extraction Tool and carefully swap the pins in the plastic connector. You don't NEED the tool to do it, but it makes it MUCH easier having the correct tool. For that purpose, these fans are also quite a bit noisier than the stock fan, so if that bothers you, pick something else. The cooling power can't be beat in this form factor though! They're also made with tough double-ball bearings, so they'll probably outlast the life of the console itself, lol.
C**D
A good 5015 blower fan...
Decent blower fan. I typically purchase my fans from Mouser, but I decided to try these. I found that they move the same amount of air and are the same sound level, pretty quiet. Overall, these fans work as I need and were a decent price. I am happy with my purchase...
C**O
move air
I bought these to replace one on a super loud humidifier. I only needed one, but the price was better for the two than most places wanted for one. I had to de-pin the connector and use the original since it was a different style. Overall it works well, moves a fair amount of air, and is probably slightly louder than the original, but not bad.
J**R
Good fan
Good and quiet fan
S**E
loud at full speed, but don;t need to be full speed
Bought these for a 3d printer. These things are NOT quiet at full speed, but they push A LOT of air. That said, you really do not need to run them at full speed, and probably actually shouldn't. They push A LOT of air for their size, and I found that at full speed I was getting GREAT overhangs, but my layer adhesion was suffering, i believe they were cooling the filament too fast. Cut fan speed down to 50% to 75% and have been getting great results with much less noise. haven't run an overhang benchmark again yet, but I am pretty pleased with these fans. The cords are also nice and long, I can;t imagine too many people will have problems getting them hooked up unless your rig has super long cable runs
T**T
Good blower for 3d printers
This is the one you want. Blow enough air to cool prints. Don't get those cheaper ones or the silent ones. Get this one and set the fan percentage to whatever fits your need.i don't think there is a lot of 12volt fans out there that can move as much air as this.noise level is ok. Not silent but not as loud as the original anet one.
M**R
Not quiet in humidifier
It runs at a smooth pace, and for about a day was only about twice as loud as the original fan in my humidifier when it was new. Now I can hear it in the next room. It is an improvement for the sound of the failed original fan but not good for sharing a room to sleep.
N**R
Small but powerful
Worked good for cooling my audio amplifier, but they are tiny so I ordered bigger fans , but these are still great and move a lot of air , just to small for my needs
Trustpilot
1 month ago
4 days ago