Omada SG2452LP 52-Port Gigabit Smart Switch with 32-Port PoE+ - 18 Months Official Warranty
Omada SG2452LP 52-Port Gigabit Smart Switch with 32-Port PoE+ - 18 Months Official Warranty
Omada SG2452LP – 52-Port Gigabit Smart Switch with 32× PoE+
The Omada SG2452LP is a versatile 52-port Gigabit smart switch, combining 32× PoE+ ports, 16× non-PoE RJ45 ports, and 4× Gigabit SFP uplinks. With a total PoE budget of 230 W, each PoE+ port delivers up to 30 W to power devices like IP cameras, VoIP phones, and access points. Designed for silent operation with a fanless build, it supports centralized cloud management via the Omada app or standalone management through web GUI, CLI, SNMP, and RMON. Static routing, VLAN, ACL, QoS, and IGMP snooping ensure efficient internal traffic handling, while a robust metal casing allows for rack mounting.
**Hardware & Performance**
- 32× 10/100/1000 Mbps PoE+ RJ45 ports, 16× 10/100/1000 Mbps non-PoE RJ45 ports
- 4× Gigabit SFP slots, 1× RJ45 console port
- Fanless, physical security lock, rack-mountable
- Power supply: 100–240 V AC
- Max power consumption: 304.5 W, max heat dissipation: 1035.4 BTU/hr
- Dimensions: 17.3 × 13 × 1.7 in (440 × 330 × 44 mm)
**Switching & Performance**
- Switching capacity: 104 Gbps
- Packet forwarding rate: 77.37 Mpps
- MAC address table: 16 K, packet buffer memory: 12 Mbit
- Jumbo frame support: 9 KB
**Layer 2 Features**
- 16 IPv4/IPv6 interfaces, 32 static routes
- DHCP server and relay (interface, VLAN, L2)
- Static, proxy, and gratuitous ARP
- Link aggregation, spanning tree, loopback detection, 802.3x flow control, mirroring
- LLDP/LLDP-MED, DLDP
**Multicast & Advanced Features**
- Supports 511 shared IPv4/IPv6 multicast groups, IGMP snooping, MVR, multicast filtering
- Limited IP multicast: 256 profiles, 16 entries per profile
- Automatic device discovery, batch configuration, batch firmware upgrade, intelligent monitoring
- Abnormal event warnings, unified configuration, reboot scheduling
**VLAN & QoS**
- Max 4K VLAN groups, 802.1Q tagging, MAC VLAN (12 entries), protocol VLAN, GVRP, voice VLAN
- 8 priority queues, 802.1p CoS/DSCP, SP/WRR scheduling, queue weight config
- Bandwidth control per port/flow, storm control for broadcast/multicast/unknown unicast
**Security & Access Control**
- IP-MAC-Port binding, AAA, 802.1X, MAC-based authentication, guest VLAN, MAB, RADIUS support
- DHCP/ND inspection, ARP inspection, IPv4/IPv6 source guard (253 IPv4, 183 IPv6 entries)
- DoS defend, static/dynamic/permanent port security (up to 64 MAC addresses/port)
- Storm control, port isolation, secure HTTPS web management, SSHv1/v2 CLI
- ACL support: time-based, MAC, IP, IPv6, combined, policy actions (mirroring, redirect, rate limit, QoS remark)