Table 5. PCIe adapter slot priorities and maximum adapters supported in the 5148-21L, 5148-22L, 8247-21L,8247-22L, 8284-21A, or 8284-22A system (continued)Feature code Description 8247-21L or 5148-21L 8247-22L or 5148-22L 8284-21A1 processor8284-22A1 processor8284-22A2 processorsSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedSlot priorities Maximumnumber ofadapterssupportedEL3C PCIe3 LP 4-port (10Gb FCoE and 1 GbE)Copper and RJ45Adapter (FC EL3C;CCIN 2CC1); AdapterFRU number: 00E8140v PCIe3 x8v Short, low-profilev Fibre Channel overEthernet (FCoE)converged networkadapter (CNA)v Extra-highbandwidthv Provides networkinterface controller(NIC)v Single root I/Ovirtualization(SR-IOV) capablev OS support: Linuxoperating system5, 6, 9, 11 5 5, 2, 6, 4, 1, 9,118 NotsupportedNotsupportedNotsupportedNotsupportedNotsupportedNotsupportedEL3D PCIe3 LP 2-port 56 GbFDR IB Adapter x16(FC EL3D; CCIN2CE7); Adapter FRUnumber: 00RX852v PCIe3 x16v Short, low-profilev Extra-highbandwidth, lowlatency 56 GbEthernetv OS support: RedHat EnterpriseLinux, SUSE LinuxEnterprise Server,and Linux Ubuntuoperating system5, 6 2 5, 2, 6, 4 4 NotsupportedNotsupportedNotsupportedNotsupportedNotsupportedNotsupportedEL3X PCIe3 LP 2-port 10GbE NIC and RoCESFP+ Copper Adapter(FC EL3X; CCIN57BC); Adapter FRUnumber: 0RX859;Low-profile tailstock:00RX856v PCIe3 x8v Short, low-profilev Extra-highbandwidth, lowlatency 10 GbEthernetv 10 Gb coppertwinax smallform-factorpluggable (SFP+)portsv OS support: RedHat EnterpriseLinux, SUSE LinuxEnterprise Server,and Linux Ubuntuoperating systemv VIOS supports NICcapability only5, 6, 8, 10, 11 5 5, 2, 6, 4, 1, 8,10, 118 NotsupportedNotsupportedNotsupportedNotsupportedNotsupportedNotsupported16 Power Systems: PCIe adapter placement for the 5148-21L, 5148-22L, 8247-21L, 8247-22L, 8284-21A, or 8284-22A