Cisco WS-X4748-SFP-E | Catalyst 4500 E-Series 48-Ports Ethernet SFP LineCard Module

1. Interface Type: Gigabit Ethernet
2. Ports Qty: 48 x SFP
3. Data Transfer Rate: 1 Gbps
4. Cabling Type: Ethernet 1000Base-X
5. Compatibility: PC
6. MAC Address Table Size: 55K entries
7. Jumbo Frame Support: 9216 bytes
8. Remote Management Protocol: SNMP 1, SNMP 2, SNMP 3, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH-2
9. Authentication Method: Secure Shell (SSH), RADIUS, TACACS+
10. Features: Flow control, full duplex capability, layer 2 switching, auto-sensing per device, dynamic IP address assignment, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DiffServ support, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), EIGRP Stub Routing, STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)
11. Compliant Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
12. Dimensions: 1.2 x 14.4 x 16 inches

Notes:
1. The WS-X4748-SFP-E is a high-performance module that is ideal for enterprise and service provider applications.
2. The module supports a wide range of features, including VLAN support, QoS, and access control lists.
3. The WS-X4748-SFP-E is designed for use with the Cisco Catalyst 4500E series switches and provides a reliable and scalable solution for network connectivity.