Description
The TP-Link SG5428X Omada 24-Port Gigabit Stackable Lite L3 Managed Switch with 4x 10G Slots is a dependable entry-level L3 switch tailored for the access layer, featuring L3 routing, fast 10 Gbps wired speeds, and stacking options. It offers a reliable networking solution for SMEs and ISPs alike.
Featuring 24 Gigabit RJ45 ports and 4 10 Gbps SFP+ slots, the TP-Link SG5428X provides up to 128 Gbps switching capacity per unit, giving businesses plenty of headroom for busy, high-density networks with many connected devices.
One of the standout capabilities of the TP-Link SG5428X is true physical stacking, which supports up to 4 units for built-in redundancy and performance, empowering the networking structure with high availability and simplified scaling as a business grows.
Comes with abundant Layer 3 routing protocols that support a scalable network, the TP-Link SG5428X supports Static Routing, RIP, OSPF, DHCP Server, and DHCP Relay, giving administrators the routing intelligence needed for more complex network topologies without a dedicated router.
Network resilience is well handled through ERPS, which ensures rapid protection and recovery in ring topologies, an essential feature for maintaining network uptime in medium business environments where downtime isn’t an option.
Security on the TP-Link SG5428X is comprehensive, with ACLs for IPv4/IPv6, Dynamic ARP Inspection, IEEE 802.1X, MAC Authentication Bypass, Port Security, and SSH, providing robust protection against unauthorized access and common network attacks such as broadcast storms and DoS attempts.
Management is flexible, as the switch can be centrally managed via the web or the Omada app, and is also easy to manage via an intuitive web-based Graphical User Interface or an industry-standard Command Line Interface. For both management methods, traffic is protected through SSL or SSH encryption, keeping administrative sessions secure.
As part of the Omada SDN platform, the TP-Link SG5428X supports centralized cloud management and Zero-Touch Provisioning, streamlining deployment across multiple sites when used with the Omada Cloud-Based Controller.
SNMP (v1/v2c/v3) and RMON support enable the switch to be polled for valuable status information and to send traps for abnormal events, giving network administrators deeper visibility into day-to-day performance.
With its 10G SFP+ slots, physical stacking, and advanced Layer 3 routing features, the TP-Link SG5428X is a strong choice for growing SME and ISP access networks that need scalable, secure, and dependable connectivity.
TP-Link SG5428X Hardware Features
| Feature | Specification |
|---|---|
| Interface | • 24× 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 × D × H) | 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) |
| Mounting | Rackmountable |
| Max. Power Consumption | • 19.6 W (220V/50Hz @ 25 °C) • 19.9 W (110V/60Hz @ 25 °C) |
| Max. Heat Dissipation | • 66.87 BTU/hr (220V/50Hz @ 25 °C) • 67.86 BTU/hr (110V/60Hz @ 25 °C) |
TP-Link SG5428X Performance
| Feature | Specification |
|---|---|
| Switching Capacity | 128 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 | 95.23 Mpps |
| MAC Address Table | 16 K |
| Packet Buffer Memory | 12 Mbit |
| Jumbo Frame | 9 KB |
TP-Link SG5428X Software Features
| Feature | Specification |
|---|---|
| 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 |
TP-Link SG5428X Management
| Feature | Specification |
|---|---|
| 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
| Feature | Specification |
|---|---|
| Package Content | • SG5428X 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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