Component identification 13
System board components
Item Description
1 Optional I/O expansion board connectors:
PCI-X/PCI Express I/O expansion board
PCI Express I/O expansion board
2 Slot 7 PCIe2 x4 (4, 2, 1)
3 Slot 8 PCIe2 x4 (4, 2, 1)
4 Slot 9 PCIe2 x8 (8, 4, 2, 1)
5 Slot 10 PCIe2 x4 (4, 2, 1)
6 Slot 11 PCIe2 x8 (8, 4, 2, 1)
7 SPI board connector
8 Internal USB connectors (2)
9 System maintenance switch
10 Optical drive connector
11 Video/USB connector
12 Solid state drive connector
13 Power button/UID connector