Any OCZ or Corsair will be fine.

How about a CoolerMaster extreme 600w. Only reason i'm considering it, is because I can get it out here.

Quote from Bose321 :

Any OCZ or Corsair will be fine.

Nope not any, through most of them will do.

ModXStream 600W is epic piece of junk, TX650V2 is decent.

http://www.newegg.com/Product/ ... aspx?Item=N82E16817151095 - this one is great
http://www.newegg.com/Product/ ... aspx?Item=N82E16817207007 - 2nd place
http://www.newegg.com/Product/ ... aspx?Item=N82E16817139020 - 3rd, same performance as 2nd place but is not modular.

Quote from jrd.racer :

How about a CoolerMaster extreme 600w. Only reason i'm considering it, is because I can get it out here.

http://www.jonnyguru.com
Go here for your PSU needs. ;P

I've had UPSes in the past, now I don't bother. Get a good surge protector and you'll be able to protect your gear from power surges. The UPS will do that too, but it includes a battery to allow you to cleanly shutdown a machine. For a server, that can be critical, for my desktop, eh, why bother, I'll save the money and the headache of battery disposal when it dies.