Omada SG3452X 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+ - 18 Months Official Warranty
Omada SG3452X 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+ - 18 Months Official Warranty
Omada SG3452X – 52-Port Gigabit L2+ Managed Switch with 48× PoE+
The Omada SG3452X is a robust L2+ managed switch offering 48 Gigabit PoE+ ports and 4 Gigabit SFP uplinks, delivering a total PoE budget of 384 W with up to 30 W per port. Designed for enterprise networks, it supports centralized cloud management via the Omada app or hardware/software controllers, as well as standalone management via web, CLI, SNMP, and RMON. Advanced L2/L3 features, VLAN, ACL, QoS, IGMP snooping, and ERPS provide efficient traffic management and fast recovery in ring topologies. Its durable metal chassis and rack-mountable form factor make it ideal for high-density network deployments.
**Hardware & Performance**
- 48× 10/100/1000 Mbps PoE+ ports, 4× Gigabit SFP slots
- 1× RJ45 & 1× Micro-USB console port
- 3 fans, physical security lock, rack-mountable
- Power supply: 100–240 V AC
- PoE budget: 384 W total (up to 30 W per port)
- Surge protection: 6 kV
- Max power consumption: 464.2 W (with PD), heat dissipation: 1584.08 BTU/hr
- Dimensions: 17.3 × 13.0 × 1.7 in (440 × 330 × 44 mm)
**Switching & PoE**
- Switching capacity: 104 Gbps
- Packet forwarding rate: 77.38 Mpps
- MAC address table: 16 K, packet buffer memory: 12 Mbit
- Jumbo frame support: 9 KB
**Layer 2 & Layer 3 Features**
- 32 IPv4/IPv6 interfaces, 48 static routes
- Static ARP: 128 entries, ARP table: 316 entries, proxy & gratuitous ARP
- DHCP server and relay (interface, VLAN, L2)
- Link aggregation: static & 802.3ad LACP, spanning tree, loopback detection, 802.3x flow control
- Mirroring (port/CPU), Device Link Detect Protocol (DLDP)
- Multicast: supports 511 IGMP groups, IGMP snooping/authentication, MLD snooping, MVR, multicast filtering
**Advanced Features & ISP**
- Automatic device discovery, batch configuration, batch firmware upgrade
- Intelligent network monitoring, abnormal event warnings, unified configuration, reboot schedule
- L2PT, ERPS, PPPoE ID insertion, Ethernet Link OAM
**VLAN & QoS**
- VLAN: max 4K groups, 802.1q tagged, MAC VLAN (48 entries), protocol VLAN, private VLAN, GVRP
- VLAN VPN (QinQ): port-based & selective, voice VLAN
- QoS: 8 priority queues, 802.1p CoS/DSCP, SP/WRR/SP+WRR, port/flow bandwidth control, QoS remark
**Security & Access Control**
- IP-MAC-Port binding (512 entries), DHCP/ND inspection, ARP inspection, IPv4/IPv6 source guard
- DoS defense, DHCP filter, static/dynamic port security (up to 64 MAC addresses/port), storm control
- 802.1X, MAC-based authentication, VLAN assignment, MAB, guest VLAN, AAA including TACACS+
- Port isolation, HTTPS/CLI management, ACLs (time-based, MAC, IP, IPv6, combined, packet content)
**IPv6 & Management**
- IPv6 dual-stack, MLD snooping, static IPv6 routing, neighbor discovery, MTU discovery
- DHCPv6 client, Ping6, Tracert6, Telnet/SSH/HTTPS IPv6 support
- Omada SDN: centralized cloud management, Zero-Touch Provisioning (ZTP)
- Web GUI, CLI (console/telnet), SNMP v1/v2c/v3, RMON (1,2,3,9), SDM template, DHCP auto-install
- Dual image/configuration, CPU monitoring, cable diagnostics, EEE, password recovery, SNTP, system log
**Package & Environment**
- Includes SG3452X switch, power cord, quick installation guide, rackmount kit, rubber feet
- CE/FCC/RoHS certified
- Operating temperature: 0–40 ℃, storage: -40–70 ℃
- Operating humidity: 10–90% RH, storage humidity: 5–90% RH
The SG3452X is ideal for enterprise networks requiring reliable PoE+ power, advanced L2/L3 features, and flexible cloud or standalone management.