Expansion Card Installation Guidelines - Dell EMC PowerEdge R650 Installation And Service Manual

Expansion card installation guidelines

Figure 69. Expansion card slot connectors
1. Riser 4 slot
3. Riser 2 slot
Table 35. Expansion card risers
Expansion card PCIe slots on the
riser
R1a (Riser 1)
R2a (Riser 2)
R2b (SANPI
Riser)
R3a (Riser 3)
R4c + R4d (Riser
4)
R1d (Paddle card)
No. of slots
riser
Slot 1 1
Slot 1
2
Slot 2
Slot 1
2
Slot 2
Slot 3 1
Slot 2
1
Slot 1 1
2. Riser 3 slot
4. Riser 1 slot
Processor height
connection
Processor 1 Full height
Processor 1 Low profile
Processor 2 Low profile
Processor 1 and 2 Low profile
Processor 2 Low profile
Processor 2 Low profile
Processor 2 Full height
Processor 1 Low profile
Installing and removing system components
length Slot
width
3/4th length x16
Half length x16
Half length x16
Half length x16
Half length x8
Half length x16
3/4th length x16
Half length x16
83