Since I am not a member of PCI-SIG, I can't look at the exact specs. What I am looking for is via the PCI connector, from a motherboard, what is the max current draw (ie...what does the motherboard have to supply to remain in spec) for the various voltages on a PCI slot. That would be +/-12, 5 and 3.3 V _________________________________________________________________ Protect your PC - get McAfee.com VirusScan Online http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads