| Features |
Description |
| Device Type |
48-Port Gigabit Stackable Lite L3 Managed PoE++ Switch |
| Network Ports |
48 × 10/100/1000 Mbps RJ45 Ports |
| PoE++ Ports |
8 × Gigabit PoE++ Ports, Up to 90 W per Port |
| PoE+ Ports |
40 × Gigabit PoE+ Ports, Up to 30 W per Port |
| Uplink Ports |
4 × 1/10 Gbps SFP+ Slots |
| PoE Standard |
IEEE 802.3af/at/bt |
| PoE Budget |
Up to 770 W |
| Switching Capacity |
176 Gbps |
| Packet Forwarding Rate |
130.94 Mpps |
| Layer 3 Features |
Static Routing, RIP, OSPF, DHCP Server and DHCP Relay |
| Stacking |
Physical Stacking up to 4 Units |
| Management |
Omada SDN, Web GUI, CLI, SNMP and RMON |
| Application |
Enterprise Networks, Campus Networks, SMB Networks, ISP Networks, Surveillance and High-Density PoE Deployments |
| Ethernet Ports |
48 × 10/100/1000 Mbps RJ45 |
| 10G Uplink Ports |
4 × 1/10 Gbps SFP+ |
| PoE Standard |
IEEE 802.3af/at/bt |
| PoE++ Ports |
8 × Gigabit PoE++, Up to 90 W per Port |
| PoE+ Ports |
40 × Gigabit PoE+, Up to 30 W per Port |
| Total PoE Budget |
770 W |
| Fast PoE |
Supported |
| Perpetual PoE |
Supported |
| Switching Capacity |
176 Gbps |
| Forwarding Bandwidth |
88 Gbps |
| Packet Forwarding Rate |
130.94 Mpps |
| MAC Address Table |
16K |
| Packet Buffer |
12 Mbit |
| Jumbo Frame |
9 KB |
| Stacking Bandwidth |
Up to 40 Gbps |
| Maximum Stacking |
Up to 4 Units |
| Layer 3 Routing |
Static Routing, RIP v1/v2, OSPF v2/v3 |
| DHCP |
DHCP Server and DHCP Relay |
| VLAN |
802.1Q VLAN, Voice VLAN, Private VLAN, QinQ and GVRP |
| Link Aggregation |
Static Link Aggregation and LACP |
| Spanning Tree |
STP, RSTP and MSTP |
| Ring Protection |
ERPS |
| Multicast |
IGMP Snooping, MLD Snooping and MVR |
| Security |
ACL, 802.1X, Port Security, DHCP Snooping, Dynamic ARP Inspection, IP-MAC-Port Binding and DoS Defense |
| Console |
1 × RJ45 + 1 × USB Type-C |
| USB |
1 × USB 2.0 |
| Processor |
Dual-Core ARM @ 1.2 GHz |
| Memory |
1 GB DDR |
| SMART FEATURES |
| 48-Port Gigabit PoE |
Provides 48 Gigabit RJ45 Ports with 8 PoE++ Ports and 40 PoE+ Ports for High-Density Powered Device Deployment |
| PoE++ 90W |
Eight IEEE 802.3bt PoE++ Ports Deliver Up to 90 W per Port for High-Power Devices Such as Advanced Access Points and Other PoE++ Equipment |
| 770W PoE Budget |
Provides Up to 770 W Total PoE Power for Large-Scale IP Camera, Access Point, VoIP and IoT Deployments |
| 10G SFP+ Uplink |
Four 1/10 Gbps SFP+ Slots Provide High-Speed Fiber Uplinks and Can Be Used for Physical Stacking |
| Physical Stacking |
Supports Up to Four Units with Up to 40 Gbps Stacking Bandwidth for Improved Network Scalability and Redundancy |
| Lite L3 Routing |
Supports Static Routing, RIP, OSPF, DHCP Server and DHCP Relay for Layer 3 Network Segmentation and Routing |
| Perpetual PoE |
Maintains PoE Power Delivery During Switch Reboots to Help Keep Connected PoE Devices Online |
| Fast PoE |
Retains PoE Power Settings Across Reboots to Reduce Downtime for Connected Powered Devices |
| Omada SDN Management |
Provides Centralized Cloud Management Through Omada SDN Controller Together with Web GUI, CLI, SNMP and RMON |
| GENERAL |
| Switch Type |
Lite L3 Managed Stackable PoE++ Switch |
| PoE Ports |
8 × Gigabit PoE++ + 40 × Gigabit PoE+ |
| Uplink Ports |
4 × 1/10 Gbps SFP+ |
| PoE Budget |
770 W |
| Installation Method |
Rackmount |
| Maximum Stacking |
4 Units |
| Stacking Bandwidth |
Up to 40 Gbps |
| Power Supply |
100–240 V AC, 50/60 Hz |
| Maximum Power Consumption |
893.6 W at 220 V / 50 Hz with 770 W PoE Load; 942.7 W at 110 V / 60 Hz with 770 W PoE Load |
| Standby Power Consumption |
23.7 W at 220 V / 50 Hz; 24.3 W at 110 V / 60 Hz |
| Cooling |
3 × Fans |
| Airflow |
Left-to-Right |
| Operating Temperature |
-5°C to 40°C |
| Storage Temperature |
-40°C to 70°C |
| Operating Humidity |
10% to 90% RH, Non-Condensing |
| Storage Humidity |
5% to 90% RH, Non-Condensing |
| Dimensions |
440 × 330 × 44 mm |
| Net Weight |
5.7 kg |
| Certification |
CE, FCC, UL and RoHS |
Note: The TP-Link SG5452XMPP is a 48-port Gigabit Stackable Lite L3 Managed PoE++ Switch featuring 8 × Gigabit PoE++ ports with up to 90 W per port, 40 × Gigabit PoE+ ports with up to 30 W per port, and 4 × 1/10 Gbps SFP+ slots. It provides a total PoE budget of up to 770 W and 176 Gbps switching capacity, making it suitable for high-density enterprise, campus, surveillance and ISP network deployments.
Important: The TP-Link SG5452XMPP supports IEEE 802.3af/at/bt, Fast PoE, Perpetual PoE, physical stacking of up to four units, ERPS, Static Routing, RIP, OSPF, DHCP Server/Relay, ACL, 802.1X and centralized Omada SDN management. The four 10G SFP+ slots can also be used as stacking ports, providing up to 40 Gbps stacking bandwidth.
