The
PowerEdgeR650xssystem supports up to three PCI express (PCIe) Gen 4 expansion cards.
Table 1. Expansion card slots supported on the system boardThis table provides information about the expansion card slots that are supported on the system.
PCIe slot
Riser
PCIe slot height
PCIe slot length
PCIe slot width
Slot 1
Riser 1
Low Profile
Half length
x16
Slot 2 and 3
Riser 2a
Low Profile
Half length
x8 + x8
Slot 3
Riser 2b (SNAPI)
Low Profile
Half length
x16
Slot 3
Riser 2c
Low Profile
Half length
x16
NOTE For information on the expansion card installation guidelines, see the system specific
Installation and Service Manual available at
https://www.dell.com/poweredgemanuals.