TP-Link Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4 10G Slots

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TP-Link Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4 10G Slots

TP-LINKSKU: TL-SG5452X

Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4× 10G Slots

48× Gigabit RJ45 ports and 4× 10 Gbps SFP+ slots
176 Gbps switching capacity per unit
Physical stacking up to 4 units for built-in redundancy and performance
L3 features: RIP, OSPF, Static Routing, and DHCP Server/Relay
Security strategies: ACL, Port Security, DoS Defend, 802.1X
ERPS supports rapid protection and recovery in a ring topology
Centralized cloud management via the Omada SDN controller
Standalone management via web, CLI, SNMP, and RMON

What This Product Does

Omada SG5452X is a dependable entry-level L3 switch tailored for the access layer, featuring L3 routing, fast 10 Gbps wired speeds, and stacking options. It includes 48× gigabit RJ45 ports, 4× 10 Gbps SFP+ slots, physical stacking ability, and centralized management. Integrated with strong security and extensive management features, the SG5452X offers a reliable networking solution for SMEs, and ISPs.

High-speed Connectivity and Powerful Stacking

48× gigabit RJ45 ports and 4× 10 Gbps SFP+ slots provide up to 176 Gbps switching capacity per unit. Up to 4 units of physical stacking empower the networking structure with built-in redundancy and performance.

Abundant Layer 3 Capabilities

Comes with abundant Layer 3 routing protocols that support a scalable network. Static Routing, RIP, OSPF, DHCP Server, and DHCP Relay are supported.

Highly Available

ERPS (Ethernet Ring Protection Switching) ensures rapid protection and recovery in ring topologies, which is essential for maintaining network uptime in medium business environments.

Enhanced Security Functions

Defend against a range of network threats with ACL support (IPv4 & IPv6), Dynamic ARP Inspection, IEEE 802.1X, MAB, Port Security, and Secure Shell.

Omada SDN

Integration into the Omada system brings centralized cloud management and a series of management features such as Zero-Touch Provisioning (ZTP).^† The Omada Software Defined Networking (SDN) platform integrates network devices, including access points, switches, and gateways, providing 100% centralized cloud management—all controlled from a single interface.

Apart from the ability to be centrally managed via the web or the Omada app, SG5452X is also easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enable the switch to be polled for valuable status information and to send traps for abnormal events.

HARDWARE FEATURES
Interface	• 48× 10/100/1000 Mbps RJ45 Ports • 4× 1/10 Gbps SFP+ Slots* • 1× USB 2.0 Port • 1× RJ45 Console Port • 1× USB Type-C Console Port
Fan Quantity	Fanless
Power Supply	100-240 V~ 50/60 Hz
Dimensions ( W x D x H )	17.3 × 8.7 × 1.7 in (440 × 220 × 44 mm)
Mounting	Rackmountable
Max. Power Consumption	• 34.1 W (220V/50Hz @ 25 °C) • 34.3 W (110V/60Hz @ 25 °C)
Max. Heat Dissipation	• 116.42 BTU/hr (220V/50Hz @ 25 °C) • 117.10 BTU/hr (110V/60Hz @ 25 °C)

PERFORMANCE
Switching Capacity	176 Gbps per Unit
Stacking	• Stacking Number: 4 • Stacking Port: 10G SFP+ Slot (uplink ports can be used as stacking ports) • Stacking Bandwidth: Up to 40 Gbps (max 2 stacking ports)
Packet Forwarding Rate	130.94 Mpps
MAC Address Table	16 K
Packet Buffer Memory	12 Mbit
Jumbo Frame	9 KB

SOFTWARE FEATURES
Quality of Service	• Class of Service - 8 Queues of Priority - Port Priority - IEEE 802.1p Priority - DSCP Priority - Queue Min-Bandwidth - Schedule Mode (SP, WRR, SP+WRR) • Bandwidth Control - Rate Limit - Storm Control • Voice VLAN • User-Defined OUI • Smoother Performance • Action for Flows - QoS remark (802.1P Remark, DSCP Remark)
L3 Features	• IP Interfaces: - IPv4: Max 128, IPv6: Max 128 • Static Routing - IPv4 Max 512, IPv6: Max 128 • Host Route Table: Max 1,024 entries • RIP: Version v1/v2, Max 1,796 • OSPF: Version v2/v3; v2: Max 1,796, v3: Max 450 • Static ARP: 512 static entries • Dynamic ARP: 2,000 dynamic entries • Proxy ARP • DHCP Server: - Max 64 IP Pools - Max 1,000 Manual Binding Entries • DHCP Relay: - Relayed Interface - Relayed VLAN
L2 and L2+ Features	• Link Aggregation • Spanning Tree Protocol • Port-based and VLAN-based Loopback Detection • 802.3x Flow Control • ERPS • Mirroring • RSPAN • MAC Address Table • Multicast - IGMP Snooping - MLD Snooping - L2 Multicast Table: Max 2,000 - Fast Leave - Multicast VLAN Registration (MVR) - Static Multicast Groups - Multicast Filtering
Advanced Features	• Automatic Device Discovery^† • Batch Configuration^† • Batch Firmware Upgrading^† • Intelligent Network Monitoring^† • Abnormal Event Warnings^† • Unified Configuration^† • Reboot Schedule^† ISP Features: • 802.3ah Ethernet Link OAM • L2PT (Layer 2 Protocol Tunneling) • Device Link Detect Protocol (DLDP) • DDM • sFlow
VLAN	• Max 4K VLAN Group (802.1q VLAN) • 802.1Q Tagged VLAN • MAC VLAN Entries: 60 • Multicast VLAN • Management VLAN • VLAN VPN (QinQ): Max 256 entries • GVRP • Protocol VLAN: Protocol Template 16, Protocol VLAN 12 entries • Voice VLAN • Private VLAN
Security	• Port Isolation • CPU-Defend • ARP Inspection (Dynamic ARP Inspection) • DoS Defend • IP-MAC-Port Binding -1,024 Entries - DHCP Snooping - ARP Inspection - IPv4 Source Guard • IPv6-MAC -Port Binding -1,024 Entries - DHCPv6 Snooping - ND Detection - ND Snooping - IPv6 Source Guard • DHCP Filter • Static/Dynamic Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unknown-unicast Storm Control - kbps/ratio control mode • 802.1X - Port base authentication - Mac base authentication - VLAN Assignment - MAB - Guest VLAN - RADIUS authentication and accountability support • AAA (including TACACS+) • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv2 • IP/Port/MAC-based access control

Management Features
Omada App	Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Centralized Management	• Omada Cloud-Based Controller (Requires built-in version 5.15.22 or later) • Omada Hardware Controller (Requires built-in version 5.15.20 or later) • Omada Software Controller (Requires built-in version 5.15.20 or later)
Cloud Access	Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Zero-Touch Provisioning	Yes. Requiring the use of the Omada Cloud-Based Controller.
Management Features	• Web-based GUI • Command Line Interface (CLI) through console port, telnet • SNMPv1/v2c/v3 - Trap/Inform - RMON (1, 2, 3, 9 groups) • SDM Template • DHCP/BOOTP Client • 802.1ab LLDP/LLDP-MED • DHCP Auto Install • Dual Image, Dual Configuration • CPU Monitoring • Cable Diagnostics • Password Recovery • SNTP • System Log • IEEE 802.3az Energy Efficient Ethernet (EEE)

OTHERS
Package Content	• SG5452X Switch • Power Cord • Console Cable • Rackmount Kits • Rubber Feet • Quick Installation Guide
System Requirements	Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux.
Environment	• Operating Temperature: -5 °C to 45 °C (23 °F to 113 °F) • Storage Temperature: -40 °C to 70 ℃ (-40 ℉ to 158 ℉) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing

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