Scythe SY1425SL12M 140mm Case cooler

Pros: Quite and moves a good amount of air as expected for a Scythe Fan.

Cons: This is not a 140mm fan! It's blades are 140mm but it ONLY has 120mm mounting holes. Though I understand that this might be useful in some cases, this information really should be listed somewhere in the specs for this fan!

Pros: Well constructed from dense plastic for the base and motor supports. Fan does mount to a 120mm hole template, good for improving air flow in a case that didn't have a holes predrilled for a 140mm standard fan. Fan is packed with 3-4 wire molex adapters, that adapter does come with a pigtail wire for RPM monitoring.

Cons: Fans are louder then expected at the full 12volts; however, at around 8-10V, they move lots of air but remain near silent.

Overall Review: My P/S has a set of dedicated fan power connections, these are speed controlled based on load and temp -- I highly suggest that users looking for a near silent system, but has the cooling needed for long game nights, get a set of these fans, and make sure that you have some way of adjusting the speed to avoid excess noise.

Pros: nice. They're more quiet than I thought they'd be, and get really great airflow. power adapter was included for 3/4 pins.

Cons: They seem to be a little more loud when mounted to push air up (exhaust for top of case), than when mounted to push air out (rear exhaust). Inside the case you can't really tell, but when I had them unmounted and plugged in to make sure that they worked, they were noticeably louder in that position... maybe that's useful for someone who demands a quiet system - either way, the fans are quiet...

Pros: I bought 3 of these for extra cooling in my CM 690 case without many reviews available, but having heard good things about Scythe fans. They do exactly what they are supposed to- these things quietly (not silently) push a decent amount of air out of the top of my case. It's not a huge amount, but the tradeoff, as always is noise. Oh, and there's no LED (huge pro)

Cons: Can't really think of any. Lack of free shipping?

Overall Review: I'll return here if any of the 3 stops working, but they look to be very solidly made, much better than the CM case fans provided with my case.

Pros: i bought the 1900rpm one from eebay before, and it was silent at 5v and at full 12v there was a big difference in loudness. i bought this 1200rpm one from newegg and it was SILENT at 5v and nearly whisper at 12v. if youre looking for a quiet fan to either intake or exhaust air this is the one to get. ive just switched to using scythe for all my fans, one thing ive done is to lubricate them when you first install, it helps lifespan

Cons: it takes awhile to get max rpms

Overall Review: between the 500 1200 and 1900rpm this is just right for me. moves lots of air without being to loud.

Pros: Its a fan and i am sure it is good please read my cons.

Cons: Advertisement states fan is 140mm good right, well no, fan mounts to 120mm, this is not what I ordered, I ordered a fan that mounts to 140mm, What am I supposed to do with this... If I wanted a fan that mounted to 120mm I would have bought one... 10 bucks and now I have to wait another week to get a replacement, thank you for NOT putting on the products page that it cannot mount to a 140mm duct.

Overall Review: I wonder if it is even worth sending back, I'd probably end up paying for the fan twice in shipping...

Pros: yes this fan is a 140 mm fan. and it does run very quite but if you want a 140 mm and only have holes for a 120mm fan then this fan is just for you

Cons: yes this fan is a 140 mm fan but the mounting holes are for a 120 mm fan. so do not buy if you only have mounting holes that are at the 140 mm size

Overall Review: there should have been some thing saying that it mounts to a 120 mm foot print !

Pros: These fans move a good amount of air at a very reasonable sound level. No silly LED lighting.

Cons: No free shipping on these - come on Newegg. No cons specific to the fan operation.

Overall Review: I bought four of these to mount in a CM690 case - two in the side and two in the top (exhaust).