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

PRODUCT DESCRIPTION 

The Omada 24-Port SG6428X Gigabit Stackable L3 Managed Switch is a high-performance network solution designed for businesses that require speed, scalability, and strong network control. It features 24 Gigabit Ethernet ports for fast, reliable device connectivity, along with 4 dedicated 10G SFP+ uplink slots that deliver ultra-high-speed data transfer for servers, core switches, and bandwidth-intensive applications. With true Layer 3 routing capabilities, the SG6428X supports advanced functions such as static routing, RIP, and OSPF, enabling efficient traffic management and improved network segmentation in complex enterprise environments. The switch integrates seamlessly with TP-Link Omada SDN, allowing centralized cloud-based management, remote monitoring, and intelligent network automation. Through Omada’s controller, users can easily configure VLANs, QoS, security rules, and optimize performance across multiple locations. The device also supports stacking, letting you combine multiple switches into a single logical unit for simplified management and enhanced scalability as your network grows. Built with robust security features like ACLs, 802.1X authentication, DHCP snooping, and IP-MAC-Port binding, the SG6428X ensures high-level protection against unauthorized access and network threats. With its combination of speed, enterprise-grade intelligence, and flexible deployment options, the SG6428X is ideal for corporate offices, data centers, campuses, and large-scale professional networks.

SPECIFICATIONS
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
Number of Fans    Four Internal Fixed Fans
Power supply    Two Internal Fixed Power Supply Modules (100–240 VAC, 50/60 Hz)
Dimensions (WXDXH)    17.3 × 15.0 × 1.7 in (440 × 380 × 44 mm)
Assembly    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    • Stacking Number: 4
• Stacking Port: 10G SFP+ Slot (all uplink ports can be used as stacking ports)
• Stack Bandwidth: Up to 80 Gbps (4 stack ports)
Packet Forwarding Speed    95.2 Mpps
MAC Address Table    32 K
Packet Buffer Memory    3 MB
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 256, IPv6: Max 256
• Static Routing
- Max 1,024, IPv6: Max 512
• Host Route Table: Max 6,100 entries
• RIP: Version v1/v2, Max 8,190
• OSPF: Version v2/v3; v2: Max 8,190, v3: Max 4,097
• VRRP: Version v2/v3, Max 64 groups
• ECMP: 256 entries, max 32 ECMP Nexthops per Destination
• Static ARP: 512 static entries
• Dynamic ARP: 7,680 dynamic entries
• Proxy ARP
• DHCP Server:
- Max 8K 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
• Supports 2,048 IGMP groups
• ERPS
• Mirroring
• RSPAN
• MAC Address Table
• PIM-DM (IPv4)
• Multicast
- IGMP Snooping
- MLD Snooping
- L2 Multicast Table
- Fast Leave
- Multicast VLAN Registration (MVR)
- Static Multicast IP
- 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: 200
• Multicast VLAN
• Management VLAN
• VLAN VPN (QinQ): Max 256 entries
• GVRP
• Protocol VLAN: Protocol Template 16, Protocol VLAN 12 entries
• VLAN VPN
• 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
Own the 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
• EEE
OTHERS
Package Included    • SG6428X Switch
• 2× Power Cords
• RJ45 Console Cable
• Quick Installation Guide
• Rackmount Kit
• Rubber Feet