The 3Com SuperStack 3 Switch 4400 48-port is 3Com's most feature-rich 10/100 high-density switch. It ships with a comprehensive set of enhanced functionality to address the needs of more sophisticated networks. Traffic classification and prioritization make the switch ideal for mixed data and Voice over IP networks. Advanced 802.1X Network Login support, RADIUS server security, and application filtering, deliver comprehensive security. This resilient, high-performance, 10/100 Ethernet switch gives you a choice of uplink options, along with hot-swappable stacking, link aggregation, and Rapid Spanning Tree Protocol support. Stack with other enhanced Switch 4400 units - up to 192 10/100 ports in a single stack - for maximum deployment flexibility. Product Description: 3Com SuperStack 3 Switch 4400 - switch - 48 ports Device Type:P Switch Form Factor: External - 1 U Dimensions (WxDxH): 17.3 in x 10.8 in x 1.7 in Weight: 7.1 lbs Localization: United States Ports Qty: 48 x Ethernet 10Base-T, Ethernet 100Base-TX Data Transfer Rate: 100 Mbps Data Link Protocol: Ethernet, Fast Ethernet Remote Management Protocol: SNMP, RMON, HTTP Communication Mode: Half-duplex, full-duplex Features: Flow control, fault tolerance, layer 2 switching, MDI/MDI-X switch, auto-negotiation, VLAN support, Transparent Webcache redirection, DiffServ support, manageable, stackable Compliant Standards: IEEE 802.3, IEEE 802.3U, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.1i, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x Power: AC 110/230 V ( 50/60 Hz )
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