Item
Connector
Description
11
BATTERY
Battery connector
12
TPM_MODULE
Trusted platform module connector
13
J_PSWD_NVRAM
For more information, see the System board
jumper setting section.
14
SLOT3 PCIE_G3_X16(CPU1)
PCIe card connector 3
15
SLOT2 PCIE_G3_X16(CPU1)
PCIe card connector 2
NOTE: The PCIE_G3_X8 and
PCIE_G3_X16 are the two different
types of risers supported on R430
systems. You can install an expansion
card on the system board only using
expansion card riser. For more
information about the installation
guidelines, see the Expansion card
installation guidelines section.
16
NIC4
Network connector
17
NIC3
Network connector
18
B1, B2
Memory module socket
19
USB2_3.0
USB connector
20
USB1
USB connector
21
NIC1 and NIC2
Network connector
22
B3, B4
Memory module socket
23
CPU2
Processor socket 2
24
PWR_CONN_C(P3)
8-pin power connector
25
CPU1
Processor socket 1
26
IDSDM
Internal Dual SD Module connector
27
INTRUSION
Intrusion switch connector
28
FAN6
Cooling fan connector
29
A1, A5, A2, A6
Memory module socket
30
FAN5
Cooling fan connector
31
FAN4
Cooling fan connector
32
PWR_CONN_B(P2)
8-pin power connector
33
A3, A7, A4, A8
Memory module socket
34
FAN3
Cooling fan connector
35
FAN2
Cooling fan connector
195