What PSU Wattage do i need? Tags: Power Supplies CPUs Corsair Components Last response: March 12, 2012 8:29 PM in Components Share nvidiafanboi March 12, 2012 7:22:20 PM Hi guys, I'm looking to redo my system as my CPU/MOBO/RAM is pretty out dated. recently my old PSU died so i got a new one (XFX Pro 550w) This will be my system when done i5 2500k with a 4.5ghz OC Gigabyte Z68XP-UD3 Corsair Vengeance 1866mhz (8gig) MSI HD6870 H.A.W.K Twin Frozr III Corsair Hydro H80 CPU cooler Coolermaster HAF with all the fans included. XFX Pro 550w Now my question is, Will my current PSU do the job? i know it is a good quality one dedicated 12v rail but im not sure if its gonna be enough wattage to do the job ? Any help much appreciated. More about : psu wattage spaceman1701 March 12, 2012 8:11:36 PM Yes, I think it will. As long as your PSU isn't more than 1 or 2 years old you should be fine. nvidiafanboi March 12, 2012 8:16:13 PM Ok, Thanks for your input. it is only 3 months old. Can't find your answer ? Ask ! Get the answer spaceman1701 March 12, 2012 8:29:44 PM nvidiafanboi said:Ok, Thanks for your input. it is only 3 months old. Then it should be fine for quite a while. Glad I could help. Can't find your answer ? Ask ! Publish Related resources SolvedWhat Wattage PSU will I need? Forum SolvedWhat wattage of psu do i need? Forum Solvedadvice on this build, and what wattage psu i will need Forum SolvedWhat PSU/how much wattage do i need? Forum SolvedWhat wattage PSU would I need for my rig Forum Solvedwhat wattage psu do i need Forum SolvedWhat wattage PSU do i need Forum SolvedNeed Help figuring out what wattage psu i need? Forum SolvedWhat wattage PSU do I need? Forum Solvedwhat psu wattage do i need? Forum What PSU Wattage will I need to power this build? Forum SolvedHELP! What PSU wattage do i need? Forum What wattage do i need for my PSU? Forum SolvedWhat wattage of PSU do I need? Forum SolvedChoosing PSU for Fermi. What do I need to look for?(beside wattage) Forum So i just brought a gtx 770 , Intel core i54670k msi z87 g43 mother board what wattage psu will i need for it Forum So i just brought a gtx 770 , Intel core i54670k msi z87 g43 mother board what wattage psu will i need for it Forum what wattage psu would i need? Forum Need Help Not Sure What Psu Wattage ? Forum What wattage PSU do i need Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !