Eaton Internal Replacement Battery Cartridge (RBC) for Select 9SX 2-3kVA, SU2200XLCD, and SU3000XLCD UPS Systems - 9000 mAh - 96 V DC

Most excellent fan to replace an old one that died on my secondary PC. My old fan was noisy and dying from 8 years of use. Replacing it with this one was definitely the way to go. It is super quiet and the material feels very solid and lightweight. I am not a big fan of RGB everything and this fits my style perfectly. The PWM 4-pin works great (and it comes with an extension cable to daisy-chain with) and I've had no issues with heat on the cable or shorts. The temps dropped noticeably once I installed it and I'm looking forward to five more great years with this machine before I retire it.

Excellent case fans. They don't make a lot of noise. They look nice. Easy to install. They were a nice replacement from my previous failing fans and did lower the temps inside my PC case.

The color is a nice white/gray mix which is very complimentary to lots of setups. If it had some RGB options it would be even better but for what it does, it can be dialed down very quiet and still move a decent amount of air. The value is the issue though because at this price you can often find not only RGB but even multi-fan kits from others.

I mounted this on a coolermaster upright CPU cooler when the old fan developed a pretty bad wobble. This one is really nice. It pushes a large amount of air with a relatively small amount of noise. It works correctly with my motherboard's fan speed control system. As the CPU gets hotter, the fan spins faster. It came with a power extension (which I didn't need) and mounting screws. I ended up using zip ties to mount it to my cooler, but the screws would be for case mounting it, I think.

This fan is very high quality and perfect for PC cases. This fan generates an impressive volume of airflow, maintaining an optimal temperature for my computer throughout extended gaming periods. It is well-built and produces very little sound during operation. I am very satisfied with the fan and highly recommend it.