HP J9019B Procurve 2510 24 Port 10/100 Ethernet 2x Port Gigabit RJ-45 SFP Switch
2 dual-personality port. Each port can be used as either an RJ-45 10/100/1000 port or an open mini-GBIC slot. 24 RJ-45 auto-sensing 10/100 ports EXCLUDING NETWORK CABLES. IEEE 802.3u type 100Base-TX.