Old Athlon xp mobo and PSU Tags: Power Supplies Compatibility Windows XP Components Product Last response: July 24, 2009 5:14 AM in Components Share Voli July 23, 2009 1:42:53 AM I am looking to upgrade my old athlon xp based mobo's PSU. I know little on the matter, so I need to know what would be a good, compatible PSU that is at least 400watts. More about : athlon mobo psu Voli July 23, 2009 5:34:19 PM . m 0 l RazberyBandit a b ) Power supply July 24, 2009 5:14:23 AM If you're looking for high quality and stability around $50, consider this: Antec Earthwatts EA430 The entire Earthwatts lineup is Top-Notch. I own the 430 and 750. There's only one minor detail - the EA430 may not have quite enough umph on the 3.3v and 5v rails for an older system like yours... Hopefully you can get another opinion. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedAMD Athlon X4 640 Propus socket AM3 In old MoBo? Forum SolvedPowering a old ULTRA psu without the mobo? Forum SolvedI was running xp my mobo died. I cannot access the administrator part of the drive to retrieve old files and programs I need. Forum SolvedNew PSU, Old Mobo Forum Replacement for old MS-7061 & Athlon/emachines T2482 AM37 with Athlon XP 2400+ Forum Will a case from an old Athlon XP system built in 2002 work for a Core 2 Duo system built in 2008 ? Forum WTS/ Old MSI 939 Mobo, AMD Athlon 64 X2 (OEM/tray microprocessor), Rocketfish power supply, DDR 512 RAM Forum MOBO Upgrade - Old PSU won't allow new MOBO to boot Forum SolvedUpgrading Mobo, CPU, GPU, and PSU on an old Compaq Presario SR1817CL Forum Old system with athlon xp 2000+ capable of upgrading for HTPC app. Forum WTB: Cheap Old Athlon XP Forum Upgrading mobo, CPU & PSU from an old stock-upgrade - Need quick advice, PC show tomorrow! Forum Old PSU with new MoBo? Forum Old Athlon XP overclock? Forum Best quiet cooling for my old media center pc - athlon xp 2200+ Forum Heat issue with 2+ year old Athlon XP 1900+?? Forum Wanted: Old computer stuff (DDR2, 775 mobo, PSU) Forum Asus A7N8X Deluxe Mobo (Athlon XP) w/ 3 sticks of RAM? Forum SolvedSwapping out old mobo and CPU Forum Old mobo new cpu,gpu,psu Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !