Dell EMC PowerEdge R7425 - Page 120

Table 46. Riser con
gurations with 4 PCIe slots [Riser conguration 1 with or without rear storage (1D) and Riser conguration 2 with
or without rear storage (1D+2C)]
Card Type Slot priority Maximum number of cards
Internal storage adapter 3 1
HCA EDR 1 1
HCA EDR 4 1
HBA FC32 2, 1 2
HBA FC32 4 1
25 GB NIC 2, 1 2
25 GB NIC 4 1
HBA FC16 2, 1 2
HBA FC16 4 1
10 GB NIC 2, 1 2
10 GB NIC 4 1
HBA FC8 2, 1 2
HBA FC8 4 1
1 GB NIC 2, 1 2
1 GB NIC 4 1
External storage adapter 2, 1 2
External storage adapter 4 1
NDC Integrated Slot 1
BOSS 2, 1 1
Table 47. Riser con
gurations with greater than 4 PCIe slots [Riser conguration 3 (1D+2D), Riser conguration 4 (1A+2A+3A), Riser
conguration 5 (1D+2A+3A), Riser conguration 6 (1E+2D+3B), Riser conguration 7 (1D+2D+3B), Riser conguration 8 (1A+2E+3A)
and Riser conguration 9 (1D+2E+3A)]
Card Type Slot priority Maximum number of cards
Internal storage adapter 3 1
Internal storage adapter 6 1
HCA EDR 1, 4, 5 3
HCA EDR 3, 1, 8, 4 4
HCA EDR 1, 8, 4 3
HCA EDR 1, 8, 4, 2, 7, 5 6
HCA EDR 7, 8, 1, 4, 5 5
HBA FC32 2, 1, 4, 5 4
HBA FC32 6 1
HBA FC32 7, 3, 1, 8, 4 5
120 Installing and removing system components