I have this one http://www.frozencpu.com/products/17572/ex-pmp-216/EK_D5_X-RES_Top_140_-_Acetal_-_Laing_D5_Swiftech_MCP655-B655655-PWM.html
and it works great.
Im looking for some quiet 140mm radiator fans. I'm thinking about the Bitfenix spectre pro fans or the Swiftech helix fans but Im not sure how well they would perform. I dont want to spend more than $20 on them and dont bother mentioning noctua fans because I'm only looking for fans that are either black or white. Also Im using the fans on an EK XTC 420mm radiator.
So Im finally getting my loop together and was wondering if I should have the water flow towards the cpu from the pump or to the pump from the cpu. Heres a diagram of my loop
I was wondering, could you use 3/8id 5/8od tubing on 7/16id 5/8od compression fittings? I assume that the tubing would be able to stretch over the barb part of the compression fitting but would the screw on part still be able to go over the tube?