Ports:
20 RJ-45 autosensing 10/100/1000
4 Combo RJ-45(10/100/1000) oder SFP(100/1000)
1 uplink slot
1 stacking module slot
1 dual-personality serial console port: RJ45 oder USB micro-B
1 USB B
1 RJ-45 out-of-band management port
2 power supply slots (ohne power supplies)
