6 Chapter 1Back Panel ConnectorsItem Description Item DescriptionA Serial Port A Q 100-pin Floppy/Front Panel/ATA connectorB Battery R Main power connectorC Full-height PCI slot S 50-pin front panel connectorD Low-profile PCI slot T 34-pin front panel connectorE Back panel I/O ports U Configuration jumpersF Serial port selection jumper V SATA 1 connectorG DIMM sockets (DIMM 1B, 1A, 2B, 2A, 3Band 3A)W SATA connectorH Processor 1 fan header X Power supply connectorI Processor 1 socket Y OEM RMC connectorJ Processor 2 socket Z Power supply connectorK Processor 2 fan header AA IDE power connectorL +12V processor power connector BB BIOS selection jumperM Fan board connector CC Chassis intrusion headerN Floppy connectorO PCI fan connectorP IDE connectorsAFC D E G HB
