3COM 3C17707 3C17707-US SWITCH 4070 24 PORT SFP GBIC92

Designed for the demanding requirements at the core backbone of enterprise networks, the 3Com Switch 4070 delivers a unique combination of performance, availability, and flexibility. The switch's durable metal chassis a compact, 2RU-high rack-mountable unit is equipped with 24 SFP (Small Form Factor Plug-in, or "mini-GBIC") ports, accommodating 3Com 1000BASE-SX SFP (3CSFP91) and 1000BASE-LX SFP (3CSFP92) transceivers. Mix and match the population of SFPs so as to populate the switch to suit your port count and media needs. Fault-tolerance features include modular, load-sharing, hot-swappable power supplies; modular, hot-swappable fan trays; and hot-swappable GBIC transceivers.