Expansion slots
Supported PCIe form factors
All slots support full-height expansion cards. Use the following information to find supported lengths for each slot.
Slot description example
Item Description
1 Gen4 signaling rate
2 Physical connector link width
3 Negotiable link width(s)
Primary riser connector
PCIe slot and card length
2-slot riser (Optional) 2-slot riser (Optional)
Slot 1 - Full-length/Full-height (FL/FH) — PCIe4 x16 (16, 8, 4, 2, 1)
Slot 2 - Full-length/Full-height (FL/FH) PCIe4 x16 (16, 8, 4, 2, 1) PCIe4 x16 (16, 8, 4, 2, 1)
Slot 3 - Full-length/Full-height (FL/FH) PCIe4 x16 (16, 8, 4, 2, 1) —
*The server ships with one PCIe4 riser cage installed in the primary riser cage connector.
Secondary riser connector
PCIe slot and card length
2-slot riser (Optional) 2-slot riser (Optional)
Slot 4 - Full-length/Full-height (FL/FH) — PCIe4 x16 (16, 8, 4, 2, 1)
Slot 5 - Full-length/Full-height (FL/FH) PCIe4 x16 (16, 8, 4, 2, 1) PCIe4 x16 (16, 8, 4, 2, 1)
Slot 6 - Full-length/Full-height (FL/FH) PCIe4 x16 (16, 8, 4, 2, 1) —
Tertiary riser connector
PCIe slot and card length
2-slot riser (Optional) 1-slot riser (Optional)
Slot 7 - Full-length/Full-height (FL/FH) PCIe4 x16 (8, 4, 2, 1) PCIe4 x16 (16, 8, 4, 2, 1)
Slot 8 - Full-length/Full-height (FL/FH) PCIe4 x16 (8, 4, 2, 1) —
108 Hardware options installation