... Flash Memory 64 MB Flash Networking Ports Qty 48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet ... ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm ... Connectivity Expansion Slots Total (Free) 2 ( 2 ) x X2 Interfaces 48 x network / power - Ethernet 10Base-T/100Base-TX/ ... ) connector Cisco WS-C3560E-48PD-E switch brand new and used