Riser Card Connectors - Dell PowerEdge NM176 Hardware Owner's Manual

Table 6-2. System Board Connectors (continued)
Item Connector
9 BATTERY
10 SATA_1
11 SATA_0
12 PCI FAN
13 SATA_2
14 FP_CONN1
15 HD_ACT_CARD
16 INTRUSION_SWITCH
17 RISER_CONN1

Riser Card Connectors

The system is available with either a PCIe riser card or a PCI-X/PCIe riser
card. See Figure 6-3 and Figure 6-4 for the location and description of the
expansion-card slots on the two riser cards.
Figure 6-3. PCIe Riser Card Connectors
1 2
1 slot 1, PCIe x4-lane (x8-lane connector)
124
Jumpers and Connectors
Description
Connector for the 3.0 V coin battery
Connector for the SATA 1 hard drive
Connector for the SATA 0 hard drive
Connector for the PCI fan
Connector for the interposer card connected to
the optical device
Control panel interface connector
Hard drive activity connector (expansion
controller)
Connector for the chassis intrusion switch
Riser card interface connector
2 slot 2, PCIe x8-lane