PWM Fan Hub, PC CPU Cooling 4 PIN/3PIN Power Fan Extension Cable Hub Splitter Adapter Sleeved Case for 12V Desktop Computer Cooler Fans 1 to 5 Way (15.7 Inch)

It will be very helpful if you have a lack of sys fan header and i like it because it’s very simple and you can install 4 fans

Didn't fit the CPU fan adapter well.

It’s great for the motherboards that don’t have enough fan connectors it’s easy to use the look is great it works really well the size is beautiful there’s no noise it’s perfect

The fan hub works well and performs exactly as intended. Installation was quick and straightforward, and it made extending and organising my fan connections inside the case much easier. The sleeved cables feel good quality and connect securely, and it has been working reliably for a while now.

Literally no issues with this product at all. Comes with 2 adhesive strips (one on the product and 1 extra in case you get a new case or something). Its a 3M adhesive so it'll stick really well, just be sure to wipe down the area a bit with some rubbing alcohol or something. It feels sturdy, but the wire connections could maybe be done a bit better? Might didn't come off or anything, but just don't play around with it too much. The connector is a PWM connector and would fit on a motherboard, but I would actually recommend against doing so. Most motherboards have an average amp rating for 1 fan header at around 1 amp or so. Many non-LED fans will pull around 0.15 - 0.2 amps and some LED fans will pull a bit higher around 0.2 - 0.25 amps. If you do the math, having 5 fans at 0.25 amps running off a single 1 amp rated header will cause issues and COULD potentially fry your board. My recommendation is either; A) double check your user manual and see if your fan headers can handle a bit more power than most. I know some gigabyte motherboards are rated for around 1.5 amps. or B) do what I did and plug a molex to fan connector into it. If you wanted to adjust the speed of all the fans, just use one of the little resistor extension cables (that reduce RPMs) that come with most fans in between this product and the molex connector. All the fans will run at the same speed. Anyways though, good product and does everything it should.

Works nicely. Cables fit nicely into every pin and now both of my case fans work.

It works as intended and runs great. If you are looking into this as a way to power a pump on an AIO, I HIGHLY suggest you do not buy or use this product for that. That being said, the adapter itself has 5 headers, allowing you to power 5 fans off 1 MB header. I personally would not recommend running more than 3-4 fans off this product, especially if you're new to building PC's. Note that the first header labeled " CPU " must be the first fan position when using this product. After the first 3 headers, the 4th and 5th will supply power, but will not run your fans at full power. If you have an experience like others on in the reviews of the product catching fire or so called " exploding " then you are either running too much power to the product or your MB cannot supply 5 fans on the product. As for the wiring itself, it's very well sleeved and protected. It's length however is rather short so definitely plan ahead on your fan placements and header locations on your motherboard. The sleeve on this product is very difficult to bend and manipulate, I suggest you only bend the cable at areas that are not directly near the header or the actual board itself, it felt fragile. I would recommend this product to anyone intending to add more than 5-10 fans within their build, just make sure to check your MB support.