HP 1920-24G-PoE+ (370W) Switch JG926A

Simplifies Network Deployment and Management for Small Organizations | Keeps Your Business up and Running and Protected | Delivers Improved Performance, While Lowering the Total Cost of Ownership | Managed | 24 RJ-45 auto-negotiating 10/100/1000 PoE+ ports, 4 SFP 1000 Mbps ports | MIPS @ 500 MHz | 32 MB flash | packet buffer size: 4.1 Mb | 128 MB SDRAM | 100 Mb Latency: < 5 ?s | 1000 Mb Latency: < 5 ?s | Throughput up to 41.7 Mpps | Routing/switching capacity 56 Gbps | PoE capability 370 W PoE+ | IMC - Intelligent Management Center | limited command-line interface | Web browser | SNMP Manager | IEEE 802.3 Ethernet MIB | Humidity Range Operating: 10 - 90% (non-condensing) | Humidity Range Storage: 10 - 95% (non-condensing) | Max Operating Temperature: 104 ?F | Max Storage Temperature: 158 ?F | Min Operating Temperature: 32 ?F | Min Storage Temperature: -40 ?F | IEEE 802.1ab (LLDP) | IEEE 802.1D | IEEE 802.1p | IEEE 802.1Q | IEEE 802.1s | IEEE 802.1w | IEEE 802.1x | IEEE 802.3 | IEEE 802.3ab | IEEE 802.3ad (LACP) | IEEE 802.3af | IEEE 802.3at | IEEE 802.3az | IEEE 802.3i | IEEE 802.3u | IEEE 802.3x | IEEE 802.3z | Access Control List (ACL) support | ARP support | Auto-negotiation | Auto-uplink (auto MDI/MDI-X) | Cable Diagnostics Function | Class of Service (CoS) | DHCP client | DHCP relay | Dual firmware images | Flow control | IGMP snooping | IPv6 support | Jumbo Frames support | Layer 2 switching | MLD snooping | Multiple Spanning Tree Protocol (MSTP) support | Port isolation | Port mirroring | Port Security | Quality of Service (QoS) | Rapid Spanning Tree Protocol (RSTP) support | Single IP Management (SIM) | Spanning Tree Protocol (STP) support | Static routing | STP Root Guard | Strict Priority Queuing (SPQ) | Syslog support | VLAN support | Weighted Round Robin (WRR) queuing | Form Factor: Desktop , Rack-mountable | Remote Management Protocol: CLI , HTTP , HTTPS , RMON 2 , SNMP 1 , SNMP 2c , SNMP 3 , Telnet , TFTP | Routing Protocol: Static IPv4 routing , Static IPv6 routing | Gigabit Ethernet | Frequency Required: 50/60 Hz | Nominal Voltage: AC 120/230 V | Power Consumption Operational: 474 Watt | 440 x 260 x 44 mm | 3.4 kg