PCIe expansion slot definitions
Slot Type Form factor Connector link
width
Negotiable link
width
Supported expansion
board
1 PCIe3 FL, FH
1
x16 16, 8, 4, 1 • Single-width GPU
• 10 GB Ethernet
adapter
• Type-p Smart Array
controller
• FC HBA
2 PCIe3 HL, FH
2
x8 4, 1 • 1 GB Ethernet
adapter
• 10 GB Ethernet
adapter
3 PCIe3 FL, FH
1
x16 4, 1 • 10 GB Ethernet
adapter
• Type-p Smart Array
controller
• FC HBA
4 PCIe3 HL, FH
2
x8 4, 1 • 1 GB Ethernet
adapter
• 10 GB Ethernet
adapter
1
FL, FH=Full length, full height
2
HL, FH=Half length, full height
92 Component identification