TP-Link SG6428X Omada 24-Port Gigabit Stackable L3 Managed Switch with 4 10GE SFP+ Slots

Overview

SG6428X
Omada 24-Port Gigabit Stackable L3 Managed Switch with 4 10G Slots
- 24× Gigabit RJ45 ports and 4× 10 Gbps SFP+ slots
- 128 Gbps switching capacity per unit
- Physical stacking for built-in redundancy and performance
- L3 features: RIP, OSPF, ECMP, VRRP, PIM-DM, DHCP Server/Relay
- Security Strategies: ACL, Port Security, DoS Defend, 802.1X
- Highly Available with two internal fixed power supplies, VRRP, and ERPS
- Centralized cloud management via the Omada SDN controller
- Standalone management via web, CLI, SNMP, and RMON

TP-Link SG6428X L3 Managed Switch Specifications
Hardware Features
Interface	• 24× 10/100/1000 Mbps RJ45 Ports • 4× 10G SFP+ Slots • 2× USB 2.0 Ports • 1× RJ45 Console Port • 1× USB Type-C Console Port • 1× RJ45 Management Port
Fan Quantity	Four Internal Fixed Fans
Power Supply	Dual Internal Fixed Modules (100–240 VAC, 50/60 Hz)
Dimensions (W × D × H)	440 × 380 × 44 mm (17.3 × 15.0 × 1.7 in)
Mounting	Rackmountable
Max Power Consumption	28.4 W (220 V / 50 Hz)
Max Heat Dissipation	96.91 BTU/hr (220 V / 50 Hz)
Performance
Switching Capacity	128 Gbps per Unit
Stacking	• Up to 8 units (standalone), 4 units (Omada controller mode) • Stacking via 10G SFP+ Slots • Stack Bandwidth: 20 Gbps per port (Full-Duplex)
Packet Forwarding Rate	95.2 Mpps
MAC Address Table	32K
Packet Buffer Memory	3 MB
Jumbo Frame	9 KB
Software Features
QoS	• 8 Priority Queues • Port / IEEE 802.1p / DSCP Priority • SP, WRR, SP+WRR Scheduling • Rate Limiting, Storm Control • Voice VLAN, QoS Remarking
L3 Features	• 256 IPv4 / IPv6 Interfaces • 1,024 Static Routes (IPv6: 512) • RIP v1/v2, OSPF v2/v3, VRRP • ECMP, Proxy ARP • DHCP Server (8K Pools, 1K Bindings) • DHCP Relay (Interface/VLAN)
L2 / L2+ Features	• Link Aggregation, STP • Loopback Detection (Port/VLAN) • 802.3x Flow Control • IGMP Snooping (2,048 Groups), ERPS • RSPAN, PIM-DM, Multicast VLAN Registration
Advanced Features	• Auto Device Discovery • Batch Config & Firmware Upgrade • Network Monitoring • Event Warnings • Unified Configuration • Reboot Scheduling
ISP Features	• 802.3ah Ethernet Link OAM • L2PT, DLDP • DDM, sFlow
VLAN	• 4K VLAN Groups • 802.1Q Tagged, MAC VLAN (200 Entries) • QinQ (256 Entries), GVRP • Protocol VLAN, Voice VLAN, Private VLAN
Security	• Port Isolation, CPU Defend • ARP Inspection, DoS Defend • IP-MAC-Port Binding (1,024 Entries) • DHCP Snooping, Source Guard • IPv6 Security Features • Port Security (64 MAC/port) • Storm Control • 802.1X, AAA (TACACS+) • HTTPS, SSHv2, Access Control
Management Features
Omada App	Yes (requires Omada Controller)
Centralized Management	• Omada Cloud-Based Controller • Omada Hardware Controller • Omada Software Controller
Cloud Access	Yes (via Omada Controller)
Zero-Touch Provisioning	Yes (via Omada Cloud-Based Controller)
Management Tools	• Web GUI, CLI (Console/Telnet) • SNMP v1/v2c/v3, RMON • SDM Template, DHCP/BOOTP Client • LLDP/LLDP-MED, Auto Install • Dual Image, CPU Monitoring • Cable Diagnostics, Password Recovery • SNTP, System Log, EEE
Others
Package Contents	• SG6428X Switch • 2× Power Cords • RJ45 Console Cable • Rackmount Kit • Rubber Feet • Quick Installation Guide
System Requirements	• Windows 98SE/NT/2000/XP/Vista/7/8/10/11 • macOS, NetWare, UNIX, Linux
Environment
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	−40°C to 70°C (−40°F to 158°F)
Operating Humidity	10% to 90% RH (non-condensing)
Storage Humidity	5% to 90% RH (non-condensing)