HP JD312A A3100-16-PoE EI Switch

HP - A3100-16-POE EI SWITCH - L4 - MANAGED - 16 X 10/100 + 2 X COMBO GIGABIT SFP - DESKTOP - POE (JD312A). KEY FEATURES : DEVICE TYPE : SWITCH - 16 PORTS - L4 - MANAGED - STACKABLE ENCLOSURE TYPE : DESKTOP - 1U PORTS : 16 X 10/100 + 2 X COMBO GIGABIT SFP POWER OVER ETHERNET (POE) : YES MAC ADDRESS TABLE SIZE : 8K ENTRIES MAX UNITS IN A STACK : 16 REMOTE MANAGEMENT PROTOCOL : SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, TELNET, SNMP 3, SNMP 2C, HTTP, HTTPS, CLI ENCRYPTION ALGORITHM : SSL AUTHENTICATION METHOD : RADIUS, SECURE SHELL V.2 (SSH2) FEATURES : FLOW CONTROL, POWER OVER ETHERNET (POE), BOOTP SUPPORT, ARP SUPPORT, VLAN SUPPORT, IGMP SNOOPING, RAPID SPANNING TREE PROTOCOL (RSTP) SUPPORT, MULTIPLE SPANNING TREE PROTOCOL (MSTP) SUPPORT, ACCESS CONTROL LIST (ACL) SUPPORT, QUALITY OF SERVICE (QOS), MLD SNOOPING COMPLIANT STANDARDS : IEEE 802.3U, IEEE 802.3I, IEEE 802.3Z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3AB, IEEE 802.1P, IEEE 802.3AF, IEEE 802.3X, IEEE 802.1W, IEEE 802.1X, IEEE 802.1S, IEEE 802.1AD, IEEE 802.1AB (LLDP) RAM : 64 MB - SDRAM FLASH MEMORY : 8 MB FLASH EXPANSION / CONNECTIVITY : INTERFACES : 16 X 10BASE-T/100BASE-TX - RJ-45 - POE 1 X CONSOLE - RJ-45 - MANAGEMENT 2 X 10BASE-T/100BASE-TX/1000BASE-TX - RJ-45 2 X SFP (MINI-GBIC) POWER : POWER DEVICE : POWER SUPPLY VOLTAGE REQUIRED : AC 120/230 V ( 50/60 HZ )