System Board Connections - HP EliteDesk 705 G1 Hardware Reference Manual

System board connections

Refer to the following illustration and table to identify the system board connectors for your model.
No. System Board Connector
1 PCI Express x16 downshifted
to a x4
2 PCI Express x1
3 PCI Express x1
4 PCI Express x16
5 Parallel Port
6 Serial Port
7 DIMM4 (Channel A)
8 DIMM3 (Channel A)
9 DIMM2 (Channel B)
10 DIMM1 (Channel B)
11 SATA 3.0
12 SATA 3.0
13 SATA 3.0
14 USB 2.0
15 Battery
System Board Label Color
X4PCIEXP white
X1PCIEXP2 black
X1PCIEXP1 black
X16PCIEXP black
PAR black
COMB black
DIMM4 white
DIMM3 black
DIMM2 white
DIMM1 black
SATA2 light blue
SATA1 light blue
SATA0 dark blue
MEDIA black
BAT black
Component
Expansion Card
Expansion Card
Expansion Card
Expansion Card
Optional Parallel Port
Optional Second Serial Port
Memory Module
Memory Module
Memory Module
Memory Module
Any SATA Device other than the
Primary Hard Drive
Any SATA Device other than the
Primary Hard Drive
Primary Hard Drive
USB 2.0 Device, such as a USB 2.0
Media Card Reader
Battery
System board connections 13