PCIe Network Interface Card Guide

A motherboard with two 32-bit PCI slots and two sizes of PCI Express slots Physical dimensions edit PCI brackets heights: Standard: mm;; Low

The PCIe x8 Gen3 backplane supports a PCIe Gen3 target cable adapter installed in the OSS target slot and up to one or more PCIe x16 expansion cards

pcie x1 in x16 slot The PCIe x16 Gen3 backplane has two PCI Express x16 slots, with one slot supporting the OSS target adapter card A PCIe x16, x8, x4 or x1 IO PCIe

pcie 40 in pcie 30 slot slots, but larger size adapters will not fit in smaller slots The following table shows PCIe slot compatibility Table 1 PCIe slot compatibility 1x slot, 4x