SuperStack 3 Switch 4900 4-port1000BASE-SX module Cabling Type: Ethernet 1000Base-SX Compatible Slots: 1 x Expansion Slot Compliant Standards: IEEE 802.1D Connectivity Technology: Wired Data Link Prot

Ref: 3C17710

SuperStack 3 Switch 4900 4-port1000BASE-SX module Cabling Type: Ethernet 1000Base-SX Compatible Slots: 1 x Expansion Slot Compliant Standards: IEEE 802.1D Connectivity Technology: Wired Data Link Protocol: Gigabit Ethernet Data Transfer Rate: 1 Gbps Designed For: 3Com SuperStack 3 Switch 4900, Switch 4900 SX, Switch 4924, Switch 4950 ¦ 3Com Switch 4050, 4060, 4070 Device Type: Expansion module Features: Layer 2 switching, VLAN support Form Factor: Plug-in module Interfaces: 4 x 1000Base-SX - MT-RJ multi-mode Manufacturer: 3Com Ports: 1000Base-SX x 4 Software Included: 3Com Network Supervisor (Trial) Version: original