HP EliteDesk 800 G5 Hardware Reference Guide - Page 19

System board connectors

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System board connectors Refer to the following illustration and table to identify the system board connectors for your model. Table 2-1 System board connectors Item System board connector System board label 1 PCI Express ×16 downshifted to ×4PCIEXP a ×4 2 PCI Express ×1 ×1PCIEXP2 3 PCI Express ×1 ×1PCIEXP1 4 PCI Express ×16 ×16PCIEXP 5 DIMM4 (Channel A) DIMM4 6 DIMM3 (Channel A) DIMM3 7 DIMM2 (Channel B) DIMM2 8 DIMM1 (Channel B) DIMM1 9 Battery BAT 10 M.2 WLAN 2230 WIRELESS 11 SATA 3.0 SATA0 12 SATA 3.0 SATA2 13 SATA 3.0 SATA1 14 USB 3.0 SD RDR 15 M.2 SSD 2280 16 M.2 SSD 2280 SSD2 SSD1 Color White Black Black Black White Black White Black Black Black Dark blue Light blue Light blue Black Black Black Component Expansion card Expansion card Expansion card Expansion card Memory module Memory module Memory module Memory module Battery M.2 WLAN card Primary hard drive Any SATA device other than the primary hard drive Any SATA device other than the primary hard drive USB 3.0 device, such as a USB 3.0 memory card reader M.2 SSD storage card M.2 SSD storage card System board connectors 13

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System board connectors
Refer to the following illustration and table to identify the system board connectors for your model.
Table 2-1
System board connectors
Item
System board connector
System board label
Color
Component
1
PCI Express ×16 downshifted to
a ×4
×4PCIEXP
White
Expansion card
2
PCI Express ×1
×1PCIEXP2
Black
Expansion card
3
PCI Express ×1
×1PCIEXP1
Black
Expansion card
4
PCI Express ×16
×16PCIEXP
Black
Expansion card
5
DIMM4 (Channel A)
DIMM4
White
Memory module
6
DIMM3 (Channel A)
DIMM3
Black
Memory module
7
DIMM2 (Channel B)
DIMM2
White
Memory module
8
DIMM1 (Channel B)
DIMM1
Black
Memory module
9
Battery
BAT
Black
Battery
10
M.2 WLAN 2230
WIRELESS
Black
M.2 WLAN card
11
SATA 3.0
SATA0
Dark blue
Primary hard drive
12
SATA 3.0
SATA2
Light blue
Any SATA device other than the primary
hard drive
13
SATA 3.0
SATA1
Light blue
Any SATA device other than the primary
hard drive
14
USB 3.0
SD RDR
Black
USB 3.0 device, such as a USB 3.0
memory card reader
15
M.2 SSD 2280
SSD2
Black
M.2 SSD storage card
16
M.2 SSD 2280
SSD1
Black
M.2 SSD storage card
System board connectors
13