Jumpers and Connectors 133
5 NIC NIC connector
6 FAN System fan connector
7 SLOT1 PCIE_G2_X8 PCIe x8 half length
8 SLOT2 PCIE_G2_X8 PCIe x8 full length
9 SLOT3 PCIE_G2_X4 PCIe x4 half length
10 BATTERY Battery socket
11 SLOT4 PCIE_G2_X1 PCIe x1 half length
12 HD_ACT_CARD Auxiliary hard-drive LED
13 INT_USB1 and INT_USB2 Internal USB key 1 and 2
14 CPU Processor
15 POWER12V Power connector 12 V
16 DIMM_B1 DIMM_B1 memory module slot
17 DIMM_B2 DIMM_B2 memory module slot
18 DIMM_A1 DIMM_A1 memory module slot
19 DIMM_A2 DIMM_A2 memory module slot
20 CTRL_PNL Control panel connector
21 SATA_B SATA drive
22 SATA_A SATA drive
23 SATA_C SATA drive
24 SATA_D SATA drive/optical drive
25 PWR_CONN Power connector
26 INTRUSION Intrusion switch connector
27 SATA_E ODD SATA optical drive
Table 6-2. System Board Jumpers and Connectors
Item Connector Description
Coaster_HOM.book Page 133 Monday, November 3, 2014 3:23 PM