One PCI Express x 16 bus add-in card connector One PCI Express x1 bus add-in card connector Two PCI Conventional Bus connectors
LAN
Gigabit (10/100/1000 Mbits/sec) Lan subsystem
82566DM Gigabit Ethernet Controller
I/0 Controller
Lagacy I/O Controller for diskette drive, serial, parrallel Intel ICH6 South Bridge: 1 x UltraDMA 100/66/334 x Serial ATA
Peripheral Interfaces
Ten USB 2.0 Ports Two IEEE-1394a interfaces: one back pannel Six Serial ATA IDE interfaces One Parallel ATA IDE interface with UDMA 33, ATA 66/100/133 support One diskette drive interface One parallel port