Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4× 10G Slots 1

Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4× 10G Slots 2

Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4× 10G Slots 3

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

Omada 48-Port Gigabit Stackable Lite L3 Managed Switch with 4× 10G Slots 5

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

Learn more about the Omada Cloud SDN>

Learn more about Omada Multi-Gig technology >

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 (all uplink ports can be used as stacking ports) • Stacking Bandwidth: Up to 80 Gbps (4 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: 3,600 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
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 • Omada Hardware Controller • Omada Software Controller
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 Contents	• 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

For additional version information, please go to the support page.

^†These functions require the use of the Omada Controller. Zero-Touch Provisioning requires the use of the Omada Cloud-Based Controller (Omada Cloud Standard or Omada Cloud Essentials). Go to the Omada Cloud-Based Controller (Omada Cloud Standard) Product List or Omada Cloud Essentials Product List to find all the supported models.

*Only one 10G RJ45 SFP+ module can be inserted at a time.

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