Cisco EHWIC-4ESG-P WAN Interface Card (WIC) - For Wide Area Network - 4 x 10/100/1000Base-T WAN100 EHWIC-4ESG-P-RF

The 4- and 8-port Gigabit Ethernet EHWICs provide line-rate Layer 2 switching across onboard Gigabit Ethernet ports. The 4-port Gigabit Ethernet EHWIC has four 10/100/1000 switch ports, with options for PoE support on all four ports. The 8-port Gigabit Ethernet EHWIC has eight 10/100/1000 switched Gigabit Ethernet ports, with a PoE support option on all 8 ports.