HP JG225A 5800AF-48G Switch

HP - 5830AF-48G SWITCH - 48 PORTS - MANAGED - DESKTOP, RACK-MOUNTABLE(JG225A). KEY FEATURES : DEVICE TYPE : SWITCH - 48 PORTS - L3 - MANAGED ENCLOSURE TYPE : DESKTOP, RACK-MOUNTABLE - 1U PORTS : 48 X 10/100/1000 + 6 X SFP+ MAC ADDRESS TABLE SIZE : 32K ENTRIES ROUTING PROTOCOL : OSPF, BGP-4, IS-IS, RIP-1, RIP-2, BGP, IGMPV2, IGMP, VRRP, OSPFV2, PIM-SM, STATIC IP ROUTING, PIM-DM, IGMPV3, OSPFV3, PIM-SSM, MULTIPROTOCOL BGP, MSDP, VRRPE, POLICY-BASED ROUTING (PBR), RIPNG REMOTE MANAGEMENT PROTOCOL : RMON, TELNET, SNMP 3, HTTPS, SSH ENCRYPTION ALGORITHM : PKI AUTHENTICATION METHOD : RADIUS, SECURE SHELL V.2 (SSH2) FEATURES : FLOW CONTROL, LAYER 2 SWITCHING, DHCP SUPPORT, ARP SUPPORT, VLAN SUPPORT, IGMP SNOOPING, DOS ATTACK PREVENTION, PORT MIRRORING, STORE AND FORWARD, IPV6 SUPPORT, WEIGHTED RANDOM EARLY DETECTION (WRED), DHCP SNOOPING, TRIVIAL FILE TRANSFER PROTOCOL (TFTP) SUPPORT, ACCESS CONTROL LIST (ACL) SUPPORT, QUALITY OF SERVICE (QOS), COMMITTED ACCESS RATE (CAR), MLD SNOOPING COMPLIANT STANDARDS : IEEE 802.1D, IEEE 802.1Q, IEEE 802.1P, IEEE 802.3X, IEEE 802.3AD (LACP), IEEE 802.1W, IEEE 802.1X, IEEE 802.3AE, IEEE 802.1S, IEEE 802.3AH, IEEE 802.1V, IEEE 802.1AG RAM : 512 MB - SDRAM FLASH MEMORY : 1 GB EXPANSION / CONNECTIVITY : INTERFACES : 48 X 10BASE-T/100BASE-TX/1000BASE-T - RJ-45 6 X SFP+ SERIAL : 1 X RJ-45 HI-SPEED USB : 1 X 4 PIN USB TYPE A POWER : POWER DEVICE : POWER SUPPLY - PLUG-IN MODULE INSTALLED QTY : 0 (INSTALLED) / 2 (MAX) POWER REDUNDANCY : OPTIONAL POWER REDUNDANCY SCHEME : 1+1 (WITH OPTIONAL POWER SUPPLY) VOLTAGE REQUIRED : AC 120/230 V ( 50/60 HZ )