3Com 3C17300A-US Switch 4200 26-Port, 24 autosensing 10BASET/100BASE-TX, two 10BASET/100BASE-TX/1000BASE-T, Wirespeed, non-blocking performance; Switch can configure its own IP settings for management through SNMP, web, or CLI (3C17300AUS 3C17300A 3C