Supermicro gigabit 10-100-1000tx network adapters, SFF

The listing

AOC-SG-I4 SUPERMICRO 4- PORT GIGABIT PCI-E NETWORK ADAPTERS Manual Included. Packaged in their ESD anti static packages Specifications: Dual Intel 82576 dual-port Gigabit Ethernet controller Quad RJ-45 connectors PEX 8518 PCI Bridge chip PCI-e x8 interface Low-profile, full-length PCI-e x8 standard form factor Four ports that maximize connectivity in small spaces through RJ-45 connectors Jumbo frames support up to 9.5KB packets Intel's I/OAT accelerates I/O with higher throughput and lower CPU utilization Virtualization provides the platform with port density required for virtualized environments Wake on LAN (WOL) support iSCSI boot