Table 73. Riser configurations (continued)
Configurations Expansion
card risers
PCIe Slots Controlling
processor
Height Length Slot width
4 x16 Rear FH + 4
x16 Front FH DW
RF2A 31 and 33 Processor 2 Full Height,
double width
Full length x16 + x16
Config 0-1. With
GPU bridge
4 x16 Rear FH + 4
x16 Front FH DW
R1V 1 and 2 Processor 1 Full height Half length x16 + x16
RF1A 36 and 38 Processor 1 Full Height,
double width
Full length x16 + x16
R4T 7 and 8 Processor 2 Full height Half length x16 + x16
RF2A 31 and 33 Processor 2 Full Height,
double width
Full length x16 + x16
Config1.
4 x16 Rear FH + 8
x8 Front FH SW
R1V 1 and 2 Processor 1 Full height Half length x16 + x16
R4T 7 and 8 Processor 2 Full height Half length x16 + x16
RF1B 35, 36, 37 and
38
Processor 1 Full Height,
single width
Full length x8 + x8 + x8 +
x8
RF2B 31, 32, 33 and
34
Processor 2 Full Height,
single width
Full length x8 + x8 + x8 +
x8
Figure 75. Riser R1V
1. Slot 2
2. Slot 1
Installing and removing system components
113