500w replacement power supply for hp pavillon a6554f Tags: Power Supplies Hewlett Packard Components Last response: March 1, 2013 10:55 PM in Components Share rjnoga March 1, 2013 5:26:15 PM HP says there is no power supply of 400watts or better for my HP Pavillon a6554f cpu. Does anyone know if one is available? Need if for a Radeon HD 6450 graphics card. More about : 500w replacement power supply pavillon a6554f toyftw a c 149 ) Power supply March 1, 2013 9:20:54 PM rjnoga said:HP says there is no power supply of 400watts or better for my HP Pavillon a6554f cpu. Does anyone know if one is available? Need if for a Radeon HD 6450 graphics card. Hi - That comes up as a mid tower - can you confirm? You need only a quality 400w PSU to run a sys with a 6450. You could prob get by with less, but there's a lot of quality psu's in the 400-500w range at good deal prices. Plz confirm your case is a mid tower. Also, what's your budget for a repl psu? djangoringo a b ) Power supply March 1, 2013 9:46:29 PM If i'm not mistaken, you have a 300W psu in that hp, so it will do for the 6450, you don't need to buy a new psu. That card has a really low power consumption : http://tpucdn.com/reviews/AMD/HD_6450/images/power_peak... http://tpucdn.com/reviews/Sapphire/HD_6450_Passive/imag... Can't find your answer ? Ask ! Get the answer jnkweaver a b ) Power supply March 1, 2013 10:55:31 PM rjnoga said:HP says there is no power supply of 400watts or better for my HP Pavillon a6554f cpu. Does anyone know if one is available? Need if for a Radeon HD 6450 graphics card. What they mean is HP doesn't sell any psu of 400W or better. Any good PSU will do. Good companies include Antec, Corsair, Enermax, PC Power and Cooling, Seasonic, XFX to name a few. djangoringo says you don't need one. Are you having issues? Can't find your answer ? Ask ! Publish Related resources: Forum500w replacement power supply for hp pavillon p7-1254 ForumHP Pavillon ze4610us notebook ForumNeed an HP Compaq dc5750 500W Power Supply Forumcan i run a GTX 280 on Asus IPIBL-LB ForumReplacing power supply hp a6040n ForumRepair/replace GPU and GPU power supply questions Forum500W PSU for 30-40$? ForumHP P6130F - Graphic Card & Power Supply inquiry ForumHp pavilion magnesium gray edition p6404y power supply upgrade? ForumI'm desesparated my project is always increasing in $$$$$ ForumPlease Recommend me power supply ForumChanging card to Nvidia Geforce GTX 460? ForumPower supply issues for a new graphics card ForumBeeps from PC ForumUpgrading Power Supply Dell T3400 Workstation 875W ForumHelp with my 9500GS - planning on doing an update ForumThermaltake 850w PCI-E question ForumWuts the better power supply NEO ECO 620C vs CX600 ForumPower supply or I/O switch? ForumPower Supply Question. More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !