System Board Components - Dell Precision Tower 7910 Owner's Manual

g. memory shrouds
h. optical drive holder
i. optical drive
j. left cover
5. Follow the procedures in

System Board Components

The following image displays the system board components .
1. PCI card slot (slot 5)
3. PCI Express 2.0 x16 (x4 electrically) card slot
(slot 3)
5. PCI Express 3.0 x16 (x4 electrically) card slot
(slot 1)
7. DIMM slots (available only when optional
second processor is installed)
9. CPU2 fan connector
11. DIMM slots (available only when optional
second processor is installed)
13. coin-cell battery
After Working Inside Your Computer.
2. PCI Express 3.0 x16 card slot (slot 4)
4. PCI Express 3.0 x16 card slot (slot 2)
6. intrusion-switch connector
8. processor socket
10. front-panel audio connector
12. PCI Express 3.0 x16 slots (available only
when optional second processor is installed)
(CPU2_SLOT1 and CPU2_SLOT2)
14. HDD3 fan connector
51