HP JD877A | V1905-8-PoE 8 x RJ-45 Ports PoE 10/100Base-TX + 1 x SFP Port Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch

1. Brand: HP
2. Model: V1905-8-PoE
3. Device Type: Ethernet Switch
4. Enclosure Type: Desktop
5. Ports Qty: 9
6. Power Over Ethernet (PoE): PoE
7. PoE Budget: 65 W
8. Network / Transport Protocol: TCP/IP, UDP/IP, ICMP/IP
9. Routing Protocol: Static IPv4 routing
10. Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
11. Authentication Method: RADIUS, TACACS+, Secure Shell v.2 (SSH2)
12. Features: Flow control, layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, port mirroring, Weighted Round Robin (WRR) queuing, IPv6 support, half duplex mode, full duplex mode, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, MLD snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Management Information Base (MIB) III, Strict Priority Queuing (SPQ), Class of Service (CoS), Generic Attribute Registration Protocol (GARP), GARP VLAN Registration Protocol (GVRP), Type of Service (ToS), DiffServ Code Point (DSCP) support, 1 fan, cable test, loop prevention, port isolation, 1 expansion slot

Notes:
1. This switch supports Power over Ethernet, which means it can power devices such as IP phones and wireless access points directly through the Ethernet cable, eliminating the need for separate power cables.
2. The switch supports various protocols for remote management, making it easy to configure and monitor from a central location.
3. With features such as VLAN support, QoS, and link aggregation, this switch is ideal for small to medium-sized businesses looking to optimize their network performance.