Juniper EX2300 48-port 10/100/1000BaseT, 4 x 1/10G SFP/SFP+ (optics sold separately)
1 x 100Base-TX RJ-45 management, 1 x serial management, 4 x 10Gbit LAN SFP+ uplink, 48 x 1000Base-T RJ-45
Switching capacity: 176 Gbps, Throughput: 130 Mbps
we do firmware updates free of charge.