https://community.hpe.com/t5/netservers/e50-resurrection/m-p/3060930#M5304 Does anyone know the pinouts of the PS1 and PS2 power supply connectors and of the panel status A and B connectors of a E50 motherboard ?<BR /><BR />I have got an old E50 netserver without power supply, cover, and cables but with motherboard, processor, memory, HDD, CDROM and floppy drives, and I would like to bring it round at a low coast.<BR /><BR />These informations are not published into documentations about E50 I have found on the HP site.<BR /><BR />I have identify some of the 12 pins of the PS2 connector (+5V, +12V, ground), and one of the 6 pins of the PS1 connector (ground), but I need to know the use of the other pins : I have an ATX Power supply and I thing it will be possible to connect it to the motherboard. <BR /><BR />Thank you in advance for your support. <BR /> <BR />Fran??ois Mon, 01 Sep 2003 20:38:32 GMT Lamboley 2003-09-01T20:38:32Z https://community.hpe.com/t5/netservers/e50-resurrection/m-p/3060930#M5304 Does anyone know the pinouts of the PS1 and PS2 power supply connectors and of the panel status A and B connectors of a E50 motherboard ?<BR /><BR />I have got an old E50 netserver without power supply, cover, and cables but with motherboard, processor, memory, HDD, CDROM and floppy drives, and I would like to bring it round at a low coast.<BR /><BR />These informations are not published into documentations about E50 I have found on the HP site.<BR /><BR />I have identify some of the 12 pins of the PS2 connector (+5V, +12V, ground), and one of the 6 pins of the PS1 connector (ground), but I need to know the use of the other pins : I have an ATX Power supply and I thing it will be possible to connect it to the motherboard. <BR /><BR />Thank you in advance for your support. <BR /> <BR />Fran??ois Mon, 01 Sep 2003 20:38:32 GMT https://community.hpe.com/t5/netservers/e50-resurrection/m-p/3060930#M5304 Lamboley 2003-09-01T20:38:32Z https://community.hpe.com/t5/netservers/e50-resurrection/m-p/3060931#M5305 Try Google for "24-Pin ATX power supply". There should be a spec, somewhere. Also, you can simply buy this type of supply if you want.<BR /><BR />The power connector is a standard, although most PC's use the 20-Pin connector because they don't need as much power.<BR /><BR />Your 20-pin ATX supply is probably enough for the E50, unless you plan to power a lot of disks.<BR /><BR />Sorry, I can't help on the panel connectors. Thu, 04 Sep 2003 00:53:53 GMT https://community.hpe.com/t5/netservers/e50-resurrection/m-p/3060931#M5305 Roderick Young 2003-09-04T00:53:53Z