Riser Card Bracket 4 - Asus RS720-E9-RS24-U User Manual

Riser card bracket 3
Riser card bracket 3 supports PCIe Gen3 slots 6-7 top to bottom. Slot 7 can be auto-switch to
x16 mode when x16 card is populated whereas slot 6 will be disabled.
PCIe slot
Slot 6
Slot 7

Riser card bracket 4

Riser card bracket 4 supports PCIe Gen3 slot 8.
PCIe slot
Slot 8
OCP Mezzanine slot
OCP Mezzanine slot supports PCIe Gen3 x16.
PCIe slot
OCP Mezzanine
2-18
Operation mode
x8
x8
Operation mode
x16 (ASUS PCIE-NVME4-OCuLink card by default)
Operation mode
N/A
x16
x16
Chapter 2: Hardware Information