JC105A I HP 5800-48G 10/100/1000 6 SFP+ PortsSwitch RENEW SEALEDSpecs: Format & Standards Format Rackmount Standards IEEE802. 3, IEEE802. 3u, IEEE802. 3ab Network Management Type Managed Ports & Interface Primary Ports 48 x RJ45 + 4 x SFP + 1 x extended module slot + 1 x RJ 45 serial console Primary Port Speed 10 100 1000Mbps Data Transmission MAC Address Table 32K VLAN Support Yes Details PoE Yes SNMP Yes QoS Yes Layer 2 to 3 Power 100 V AC to 120 V AC, 200 V AC to 240 V AC 50 60 Hz Features Features Interfaces: