Planet (GS-4210-48T4S) 48-Port 10/100/1000BASE-T + 4-Port 100/1000BASE-X SFP Gigabit Managed Switch

Key Specifications

• L2/L4 managed Gigabit switch designed for SMB and enterprise network infrastructures
• 48× 10/100/1000 Mbps RJ45 ports + 4× 100/1000BASE-X SFP uplink slots + 1 console port
• Non-PoE model — no power delivery on data ports
• 104 Gbps non-blocking switching fabric with 77.38 Mpps forwarding throughput
• Store-and-Forward architecture with runt/CRC filtering for optimized bandwidth efficiency
• ERPS (ITU-T G.8032) ring protection for fast network recovery and high availability
• STP / RSTP / MSTP with BPDU Guard, Filtering, and Forwarding for loop prevention
• VLAN support: 802.1Q, Q-in-Q, Protocol, Voice, Private, Management VLAN, and GVRP
• LACP (802.3ad) link aggregation — up to 8 trunk groups, 8 ports per group
• IGMP and MLD snooping for multicast traffic optimization
• QoS: 802.1p/CoS/IP DSCP priority, per-port bandwidth control, and storm control
• IPv4/IPv6 L2–L4 ACL, DHCP snooping, IP source guard, and dynamic ARP inspection
• 802.1X port-based authentication with RADIUS and TACACS+ support
• SSHv2, TLSv1.2, and SNMPv3 for secure encrypted management
• SFP-DDM support; fiber range from 550 m (multi-mode) up to 120 km (single-mode/WDM)
• Web GUI, CLI, Telnet, SSH, and SNMP v1/v2c/v3 management options
• Fanless, energy-saving design — up to 60% lower power consumption; 37.9W typical draw
• 1U rack-mount chassis, 440 × 300 × 44.5 mm, ~3.7 kg; operating temperature 0–50°C
• FCC and CE certified; AC 100–240V, 50/60Hz auto-sensing input