Dell PowerEdge R760 Installation and Service Manual - Page 206

Table 133. Expansion card riser configurations, Riser 4R

Page 206 highlights

Figure 171. Riser 4R 1. Slot 7 2. Slot 8 NOTE: The expansion-card slots are not hot-swappable. The following table provides guidelines for installing expansion cards to ensure proper cooling and mechanical fit. The expansion cards with the highest priority should be installed first using the slot priority indicated. All the other expansion cards should be installed in the card priority and slot priority order. Table 133. Expansion card riser configurations Configurations Expansion card PCIe Slots risers Config1. 6 x8 FH + 2 R1B 1 x16 LP 2 R2A 3 6 R3B 4 5 R4B 7 8 Config2. 4 x8 FH R1Q 1 (Gen5) + 2x 8FH + 2 x16 LP 2 R2A 3 Form factor Full height Full height Low profile Low profile Full height Full height Full height Full height Full height Full height Low profile Controlling processor Processor 1 Processor 1 Processor 1 Processor 2 Processor 2 Processor 2 Processor 2 Processor 2 Processor 1 Processor 1 Processor 1 Slot's electrical bandwidth/ physical connector PCIe Gen4 x8 (x16 connector) PCIe Gen4 x8 (x16 connector) PCIe Gen4 x16 (x16 connector) PCIe Gen4 x16 (x16 connector) PCIe Gen4 x8 (x16 connector) PCIe Gen4 x8 (x16 connector) PCIe Gen4 x8 (x16 connector) PCIe Gen4 x8 (x16 connector) PCIe Gen5 x8 (x16 connector) PCIe Gen5 x8 (x16 connector) PCIe Gen4 x16 (x16 connector) 206 Installing and removing system components

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Figure 171. Riser 4R
1.
Slot 7
2.
Slot 8
NOTE:
The expansion-card slots are not hot-swappable.
The following table provides guidelines for installing expansion cards to ensure proper cooling and mechanical fit. The expansion
cards with the highest priority should be installed first using the slot priority indicated. All the other expansion cards should be
installed in the card priority and slot priority order.
Table 133. Expansion card riser configurations
Configurations
Expansion card
risers
PCIe Slots
Form factor
Controlling
processor
Slot's electrical
bandwidth/
physical
connector
Config1. 6 x8 FH + 2
x16 LP
R1B
1
Full height
Processor 1
PCIe Gen4 x8 (x16
connector)
2
Full height
Processor 1
PCIe Gen4 x8 (x16
connector)
R2A
3
Low profile
Processor 1
PCIe Gen4 x16 (x16
connector)
6
Low profile
Processor 2
PCIe Gen4 x16 (x16
connector)
R3B
4
Full height
Processor 2
PCIe Gen4 x8 (x16
connector)
5
Full height
Processor 2
PCIe Gen4 x8 (x16
connector)
R4B
7
Full height
Processor 2
PCIe Gen4 x8 (x16
connector)
8
Full height
Processor 2
PCIe Gen4 x8 (x16
connector)
Config2. 4 x8 FH
(Gen5) + 2x 8FH + 2
x16 LP
R1Q
1
Full height
Processor 1
PCIe Gen5 x8 (x16
connector)
2
Full height
Processor 1
PCIe Gen5 x8 (x16
connector)
R2A
3
Low profile
Processor 1
PCIe Gen4 x16 (x16
connector)
206
Installing and removing system components