Huawei S220-48P4S - Managed 48-Port Gigabit Ethernet Power over Ethernet Plus Switch, Grey

The Huawei 48-port managed Gigabit Ethernet PoE+ switch provides Layer 2 network connectivity and power distribution. It features 48 Gigabit RJ-45 ports and four 10G SFP uplink slots for network backbone integration. The switch offers a total switching capacity of 104 Gbit/s and a forwarding rate of 77 Mpps, ensuring consistent traffic handling across all connected endpoints. A total PoE+ budget of 380 W supplies power to hardware such as IP cameras and access points directly over standard network cables.

The 1U metal chassis is designed for standard rack mounting. Management is handled through cloud platforms or a local command-line interface via the RJ-45 console port. Security features include access control lists, rate limiting, and MAC-based IEEE 802.1x authentication. The unit also supports static routing, link aggregation, and loop protection. During normal operation, it consumes 48.64 W of power and generates 63 dB of ambient noise.

• Supports up to 4094 simultaneous VLANs for network segmentation.
• Maintains a MAC address table of up to 16,000 entries for endpoint tracking.
• Includes built-in DHCP server, DHCP snooping, and DHCP client functionality for IP address management.
• Supports SNMP, SNMPv2, and SNMPv3 protocols for network monitoring and administration.
• Rated IP20 for protection against solid objects larger than 12.5 mm.