How To Check PCIe Version of Slot and Motherboard

PCIe Slot Characteristics - Oracle® Exadata X8-2 Database Server pcle slot Enabling or disabling PCIe Slot Network Boot · From the System Utilities screen, select System Configuration > BIOSPlatform Configuration > Network pcle x16 slot PCIe slot • Gen3 PCIe • HHHL Adapter • x16 CAPI + x8 CAPI PCIe slot • Gen3 PCIe • HHHL Adapter • x16 CAPI Power 8 with NVLink

pcle x1 slot For example, a PCIe x8 card could plug into a PCIe x16 slot However, PCIe bus slots are not backward-compatible with connection interfaces for older bus