Summary: Nice fan pity it only comes in red..... :)
Pros: I know this will sound strange, but it's a nice fan as an extra for any case...now what's strange Rosewill is one of the few who add screws with the fan so you don't end up looking for them to mount it, be surprised how many don't.
Summary: Very happy I recommend these everytime if you look for RED led inside your case. Very bright and long lasting.
Pros: Quiet, bright lights, good air movement for price. I got this for 4.99 on discount with a promo and bought 6. All work correctly and can't be happier with this change out from a basic fan to this upgraded LED fan.
Cons: Wiring still coming off back of fan not really a con just hard to mount with specific mods on most cases.
Cons: Nosiest Fan in my build, now that I replaced the OEM fan on my CPU, removed one and just put a Deepcool Black in its place. Also the brightness was not as bright as 4 leds should be. I kept one in the front for the coolness factor on a controller.