is this one good?

[kof2000]

also i see it has a 24pin power and it looks like 4 pins are detachable? so will it work on a 20pin too?

http://www.newegg.com/Product/Product.asp?Item=N82E16817148008

needed an upgrade , running out of molex connectors

+3.3V@30A, +5V@32A, +12V@35A, [email protected], [email protected], +5VSB@2A

 

[apj101]

it is good, but a little short on the hold up time (only 10ms)
maybe shoot for the xclio
http://www.newegg.com/Product/Product.asp?Item=17-189-003&depa=0