Pros: These fans look amazing. The LEDs are consistent, and are very reminiscent of the ' rring ' fans from a direct competitor (not a misspelling) - except they cost about 40% less. Silent - I know everyone says that, and if you're running fans at 100% of course they'll sound loud, but honestly these things are great. They use the same Hydraulic Bearing technology that Cougar fans (which are FANTASTIC) use. Move a good amount of air PWM

Cons: They haven't made a 140mm variant yet :(

Overall Review: I would 100% recommend these fans from Rosewill. I honestly think they've taken a very popular fan design and reverse engineered it. Bad for business ethics, good for our wallets!

Pros: Nice LED lighting, very cool. As a case fan, it moves a lot of air, cools down my case, and it is quiet. what else?

Cons: it does not lay eggs it does not print green cash

Overall Review: other than the Cons, i am just a fan of this fan

Pros: Fans seem really quiet. I love the look of these in my red/black themed rig. (I'm revamping my older pre-RGB build lol). They look great with leds on, and with the system off. The 4 pin connectors and cables are sleek black, plenty of length. Some other reviews mention that the LEDs are "dull". I wanted fans that weren't overbearing with the amount of LED lights and excessive brightness, so these are perfect for me. They certainly don't look dull to me. I'm going to order more soon.

Cons: Not worth taking an egg, but another reviewer mentioned big white barcode stickers on the fans that leave residue. I found a easy cleanup trick. Regular scotch tape pulled up the barcode sticker residue with ease.

Overall Review: Do it.

Pros: - Packaging was nice - Comes with all screws you need - Great airflow & fan speed

Cons: - LED is not as bright as I thought it would be

Overall Review: I'd give it a 5 if it wasn't for the LED. Other than that, I think it's a good fan for the buck.

Pros: These seem to be great fans. Quiet, LED is not too bright and they look great. The rubber mounting surfaces help with the noise too. PWM works correctly.

Cons: none

Overall Review: If you want to control your fan speed with software, and look good doing it - this a good choice.

Pros: impressive! good built and moves a lot of air. and most of all, it is quiet, Hydraulic bearing is what I am going for.

Cons: none

Pros: Rubber inserts in mounting tabs isolates vibration. The leds are center mounted and point outwards toward the ring giving them a nice soft glow. Quiet

Cons: none

Overall Review: If you want your case to light up like a Disco these are not for you. Three in my case 2 top 1 rear = Faint red glow.

Pros: -Not to expensive -Good quality -Works well -Nice aesthetics

Cons: -The only thing I can think of is how it was slightly stuck in the package, but that wasn't a problem.

Overall Review: -If you spin this fan fast enough when it's not plugged in, the LED inside lights up for a split second. (just thought that was kinda neat)