H3C S1850V3-52P-PWR-EI Gigabit PoE+ Managed Switch, Layer 2 Managed Switch

H3C S1850V3-52P-PWR-EI Gigabit PoE+ Managed Switch‌‌Key Specifications‌

• ‌Port Configuration‌:

• ‌48× Gigabit PoE+ RJ45 ports‌ 

• ‌4× SFP Gigabit fiber uplink ports‌

• ‌1× Console management port‌

• ‌Performance Metrics‌:

• ‌Switching Capacity‌: 502Gbps/5.02Tbps

• ‌Packet Forwarding Rate‌: 112 Mpps

• ‌PoE Power Budget‌:

• ‌Total PoE Power‌: 395W

• ‌High Power PoE+ Support‌: 30W per port

• ‌Smart Power Management‌: Includes AI PoE, dynamic power allocation, and automatic port recovery (PoE Watchdog)

‌Key Features‌

1. ‌Management & Software‌:

• ‌Layer 2 Management‌: Web/CLI/Telnet/SNMP support with intuitive GUI

• ‌VLAN & QoS‌: Supports 4K VLANs, Diff-Serv QoS, and 802.1p priority tagging

• ‌Security‌: Port security, ARP attack protection, DHCP Snooping

2. ‌Reliability‌:

• ‌Loop Prevention‌: STP/RSTP/MSTP

• ‌Hardware Protection‌: 6KV surge protection on ports