That's a proprietary power supply.
Notice those 3 output connectors....that's not standard.
Best you can do is call HP and see if they have an upgrade.
Don't hold your breath.
still kinda a noob to pc builds/mods. i posted a few times on a few sites and know one could help with upgrading my hp slim 6000 pro..... i noticed when i took the mobo out today for a fan upgrade there was 2 series of pins on it beside the factory psu hookups it looks like micro atx but im not sure still new to this.. i would really like to upgrade my psu so i can properly power my graphics card and any future upgrades
hp slim 6000 pro 3.06ghz duo core
4gb ram(upgrading to 8 if this works
240w factory psu
1-250gb sata 3.5" hdd, 1-250gb 2.5" sata hdd
dvd burner (upgrading to bluray if this works)
msi radon 6450 (couldent do better because psu this is already under power from what overclocking program shows)