3C16975 SuperStack II 1000Base-SX Gigabit Module.
HP SuperStack II 1000Base-SX Module (JE850A)
Features & Benefits
Gigabit Ethernet Backbone Performance Plus Resilience
Scale the performance of your Ethernet/Fast Ethernet network to gigabit speeds by adding this module to 3COM® SuperStack II Switch 1100s and SuperStack 3 Switch 3300s. This module provides a high-performance interworkgroup or workgroup-to-backbone Gigabit Ethernet connection. Dual links ensure resilience.
Provides full-duplex multimode fiber interface at distances up to 550 m (1,804 ft)
Support for 802.3z full-duplex Gigabit
Ethernet delivers up to 2 Gbps throughput· Provides a resilient link backbone to improve overall fault tolerance
Slides easily into the expansion slot behind the switch
Standards-based 802.1p, 802.1Q, and multicast filtering support multimedia applications
Total ports: One 1000BASE-SX port