Item Connector Description
12 TPM_MODULE Trusted platform module connector
13 J_PSWD_NVRAM For more information, see System board
jumper settings
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. Form more
information about the installation
guidelines, see Expansion card
installation guidelines.
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
36 BP_SIG Backplane signal connector
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