It's not a matter of there being a difference, it's all a little things rolled into one. You have to get the right hose sizes, make sure everything fits, have it connected right, have to get all the correct stuff, etc... If you are a newbie at water cooling, get a kit which has everything all ready to go and everything is compatible and whatnot. It's just easier, which is good for the average n00b.
Gaara, perhaps you werent the average n00b.
Gaara, perhaps you werent the average n00b.