Pros: I grabbed these in conjunction with a Phanteks Enthoo Pro TG SE Full ATX case so that I would be able to match the fans. Currently I have 3 along the top, with the CPU Radiator at the front of the top of the case with another fan under it, push/pull as well as the two that came with the case pulling in the front, another on the HDD rack blowing straight into my GPU. The fans on the top, and front of the case run to the Phanteks Fan Hub and are all on the same PWM Hub, of which is plugged into my CPU Fan slot. My i7-7700k Idles around 34, which is incredible, and once the temp and load go up you can hear the fans work in unison for seconds, and then return to normal. I was playing Far Cry 5, maxed out, 2k, and I couldn't hear the fans. They are just wonderful. They look stunning especially inside a case that's white, they don't dilute the quality of the LED's inside the case and the air flow is wonderful. I am so so so so happy with how these fans came. Also, the cables are LONG. which makes life really easy in a full ATX case

Cons: none

Overall Review: 3-pin so no PWM but if you're using a hub, there's no worry!

Pros: -The length of the cables allows you to really take your time routing them through your case. I switched over to a Phanteks Enthoo Pro TG SE, Full ATX and I felt like I could route the cables with ease, I was able to move them around and not worry about messing up the combs. -The PCI-E power cables are wonderfully made. They can either run 8 or 6 pin but the split is at the base of the cable, where it plugs in to the original PSU Cables allowing you to bundle it up and keep it hidden. -It does come with a decent amount of cable combs allowing you to really make it look as good as you want to!!!

Cons: - none

Overall Review: - If you are using a smaller case, ITX or something similar I would NOT suggest these cables. They are almost 20" EXTENSIONS. For those of us using the larger cases it's a godsend but I couldn't imagine trying to hide the mobo power cable inside a smaller case.

Pros: -Very low profile and stays hidden within the cables -Very tight and allows you to literally mold the cable to the curve or angle you want it, wonderful for the 24 pin mobo cable, and 8 pin CPU cable that on my system make an immediate U turn. -I ordered two sets, cut the 24 pin combs to fit the PCI-E power cables running off my GPU so that it looks like one cable

Cons: none

Overall Review: -It's not a con, but more of a warning, when you're putting these in, do one side of the cable first, so the top 4 cables, then get the angle you want on the cable, and clip in the bottom 4, I hope this makes sense but there's just about NO play or ability to slide the cables through the comb. I don't consider this a con because you can mold the cables and you don't have to worry about them sliding around.