Vetroo 3 Pack 120mm ARGB LED Case Cooling Fan Computer PC Cooler Black Frame High Airflow High-Performance Controller Free with 5V 3pin Motherboard Sync

Bought these with a 5 dollar discount so 3 for 35 bucks fo a 3 set wich I thought was very decent so gave them a try. For the money spent I'm really happy with the checkboxs these checked and can live with the ones they didn't... These are not proprietary, meaning they have a 4 pin connector for fans and 5v 3 pin led connector, each fans led connectors also has a pig tall son you could in theory daisy Cain them all from one led connector or you can just use them via the hub with sata power. Even thought connected to the fan header I can not control or see them in bios and they are a little loud. They do move alot of air Edit 04/11/2022: I have also used the white ones and quality is consistent. I did want to add that I almost didn't purchase them because of the grey shock absorbers on the corners that they are advertised with, I wasn't digging the grey for my color scheme, but these came with white and I like that. But they should consider properly displaying the product as I almost passed them by because of it.

Purchased 2 x 3-Pack Vetroo 120mm PWM RGB fans (6 in total). Installed all six in the case, then wired to the included single fan hub which was double sided taped to the back of the Cooler Master TD500 case. Fitment was not an issue with the rear cover door. Connected the single PWM 4-pin fan connector to the Gigabyte B450 AORUS M motherboard, then the SATA to the EVGA power supply connector for power. Gigabyte's AORUS has built-in RGB control from within the BIOS so no software was required to select different RGB themes. Tested the supplied Vetroo remote and it also can control the RGB lighting as well. Comparing these to my experience with Corsair SP120 fans, I was surprised that they performed nearly as well, but at less than half the price. Note: to have full PWM control, then use a fan splitter instead of the hub.

Bottom line is that these are quiet at 60% (1100rpm) and lower. If noise isn't an issue, crank 'em up higher. Quality is a little iffy, with 1 out of 6 fans exhibiting an annoying 'clicking' noise at low speed, and the fan controller is only useful for RGB lighting control. As a PWM fan speed controller, it fails badly. For ARGB fans, these are a good price, even if you don't need the controller. At up to 60% (1100rpm), the fans are nearly dead silent. I ordered 2 packs of 3 fans with controller, and I don't hear a 'ticking' noise at low RPM on 5 out of 6 fans I got. The fan that does 'tick' only does so intermittently. Sometimes it's there, sometimes it's not, so it seems Vetroo has a QC issue with their fans. Beyond 60%, the fans get loud pretty quickly, maxing out at 1400 rpm (a bit over the rated 1300 rpm). Note that 30% (750rpm) on the fans is as low as you can go. Anything lower than that stays at around 750rpm. The RGB lighting is plenty bright, and the brightness is adjustable. Note that the product literature for these fans is inconsistent though. The bundle literature and specs on the box say that the fans are rated for 12v 0.20A. However, the sticker on the fan says that these are 12v 0.35A. To be safe, I don't recommend connecting more than 3 fans onto the same fan header on your motherboard. The controller is SATA powered (which I love), with RGB and a PWM control line to your motherboard, but the PWM control is worthless. Yes, it seems to "work" in the sense that connecting the PWM line from the controller to the motherboard will somewhat reduce the fan speed, but it doesn't have a wire for the tachometer, so your motherboard is always reading 0 rpm. I'm guessing that the minimum speed on via the fan controller is somewhere around 80% - it's way too loud, and it's pushing a lot of air when you use the fan controller. Personally, I think the PWM control on the fan controller is completely unusable. The RGB portion of the fan controller works just fine though. All lighting controls work as expected, able to change lighting patterns, brightness, dimness etc... So, the controller isn't a total waste.

Bought these for my son. Great fans and lots of colours to play around with making his pc look good. Controller helps so you don't need various plugs on motherboard

Bought two packs for my pc and it’s the best cheaper range fans I’ve had in a while