TP-Link Omada SG3428 24-Port Gigabit L2+ Managed Switch with 4 SFP Slots
SKU: SG3428Networking › Network Switches
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Jun 15, 2026)
092-251-4017Awaiting stock confirmation3 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
TP-Link business-grade network switch supporting professional management, with 24 Gigabit ports and 4 SFP ports, suitable for use in offices and small to medium-sized data centers
Key features
- 24 Gigabit ports + 4 SFP ports for fiber optic connectivity
- Supports management via Omada Controller (Cloud, On-Premise, Software)
- Switching capacity up to 56 Gbps
- Supports L2+ features such as Link Aggregation, VLAN, IGMP Snooping
- Fanless design for quiet, energy-efficient operation
Product description
The TP-Link Omada SG3428 is an L2+ managed switch designed for medium to large business networks, featuring 24 Gigabit ports and 4 SFP ports for fiber optic connectivity, enabling flexible and highly efficient network expansion. It supports management via Omada Controller in On-Premise, Cloud, and Software modes, allowing remote deployment, monitoring, and configuration of networks effectively. With a switching capacity of up to 56 Gbps and a packet forwarding rate of 41.66 Mpps, it supports multiple concurrent services such as VoIP, Video Conferencing, and Storage with smooth performance. It includes advanced security features such as ACL, VLAN, Loop Protection, and IGMP Snooping to prevent data leakage and enhance network efficiency
More features
- Supports PoE (not specified in main specs, but not a PoE model)
- Supports batch management and automatic firmware updates
- Supports Static Routing, DHCP Server, and Proxy ARP
- Designed for immediate rack mounting
- Supports Jumbo Frame up to 9 KB for improved data transmission efficiency
Pros and limitations
Pros
- Supports management via Omada Controller, both Cloud and On-Premise, for easy operation
- Switching Capacity up to 56 Gbps, supporting simultaneous operation of multiple services
- Fanless Design for quiet, cool, and energy-efficient operation
- Supports full L2+ features, including VLAN, Link Aggregation, and IGMP Snooping
- Supports firmware updates and batch configuration for all settings
Limitations
- Not supported for PoE or PoE+; external power supply device required for power over cable
- No 10G SFP+ port for connections faster than Gigabit
- Slightly large size for racks with limited space
Who it is for
Ideal for small to medium businesses seeking professional-grade managed switches, such as offices, online stores, small data centers, or schools requiring precise network control
Specifications (50)
- Weight
- 3.5 kg
- Mounting
- Rack Mountable
- Port Type
- 10/100/1000 Mbps RJ45
- Proxy ARP
- Yes
- SFP Slots
- 4× Gigabit SFP Slots
- Dimensions
- 440 × 180 × 44 mm
- Port Count
- 24
- Voice VLAN
- Yes
- L3 Features
- 16 IPv4/IPv6 Interfaces, Static Routing (48 routes), Static ARP (128 entries), Proxy ARP, Gratuitous ARP, DHCP Server, DHCP Relay (Interface & VLAN)
- MVR Support
- Yes
- ZTP Support
- Yes
- Console Port
- 1× RJ45 Console Port
- Fan Quantity
- Fanless
- Flow Control
- Yes
- MLD Snooping
- v1/v2, Fast Leave, Querier
- Power Supply
- 100-240 V AC~ 50/60 Hz
- STP Security
- TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect
- VLAN Support
- Max 4K VLAN Groups, 802.1q Tagged VLAN, MAC VLAN (30 Entries), Protocol VLAN (16 Templates, 16 VLANs), Private VLAN, GVRP, QinQ (Port-Based & Selective)
- DHCP L2 Relay
- Yes
- IGMP Snooping
- v1/v2/v3, Fast Leave, Querier, Authentication
- Gratuitous ARP
- Yes
- Reboot Schedule
- Yes
- Action for Flows
- Mirror, Redirect, Rate Limit
- Heat Dissipation
- 67.73 BTU/hr (220 V/50 Hz)
- Link Aggregation
- Static link aggregation, 802.3ad LACP, up to 8 groups, 8 ports per group
- Surge Protection
- ±6 kV
- USB Console Port
- 1× Micro-USB Console Port (V1) / 1× USB Type-C Console Port (V2)
- Bandwidth Control
- Port/Flow-based Rating Limiting
- MAC Address Table
- 16K
- Power Consumption
- 19.9 W (220 V/50 Hz)
- Controller Support
- Omada Hardware Controller (OC200/OC300), Software Controller, Cloud-Based Controller
- Loopback Detection
- Port-based, VLAN-based
- Quality of Service
- 8 priority queues, 802.1p CoS/DSCP priority, SP/WRR/SP+WRR scheduling
- Switching Capacity
- 56 Gbps
- Access Control List
- Time-based ACL, MAC ACL (Source/Dest MAC, VLAN ID, Priority, Ether Type), IP ACL (Source/Dest IP, Fragment, Protocol, Port, DSCP/TOS, Priority), Combined ACL, Packet Content ACL, IPv6 ACL
- Batch Configuration
- Yes
- Jumbo Frame Support
- 9 KB
- Multicast Filtering
- 256 profiles, 16 entries per profile
- Management Interface
- Web, CLI, Omada Controller (Cloud, On-Premise, Software)
- Max Heat Dissipation
- 67.73 BTU/hr (220 V/50 Hz)
- Packet Buffer Memory
- 12 Mbit
- Max Power Consumption
- 19.9 W (220 V/50 Hz)
- Unified Configuration
- Yes
- Packet Forwarding Rate
- 41.66 Mpps
- Physical Security Lock
- Yes
- Spanning Tree Protocol
- 802.1d STP, 802.1w RSTP, 802.1s MSTP
- Abnormal Event Warnings
- Yes
- Batch Firmware Upgrading
- Yes
- Automatic Device Discovery
- Yes
- Intelligent Network Monitoring
- Yes
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Does SG3428 support PoE?
Not supported. This product is a standard Gigabit switch without PoE or PoE+ functionality and requires an external power supply for PoE-enabled devices
Can I connect to the network remotely?
Yes. It supports management via Omada Controller in both Cloud and On-Premise modes, enabling effective remote deployment, monitoring, and configuration, especially in multi-location networks
What devices can it be used with?
Works with any Ethernet-compatible devices such as laptops, printers, CCTV cameras, IP phones, and servers, particularly in business environments requiring stability and network control
What security features does it have?
Supports ACL, VLAN, Loop Protection, STP Security (BPDU Filter, Root Protect), and IGMP Snooping to prevent network attacks and improve performance, along with automatic alerting for abnormal events
Does it support fiber optic connectivity?
Yes. It supports 4 SFP ports that can be used with SFP modules for fiber optic connections, enabling longer distances and higher data transfer speeds
Is it compatible with all Omada Controller models?
Supports Omada Hardware Controller (OC200/OC300), Software Controller, and Cloud-Based Controller across all models, allowing network management from anywhere via web browser
Yes, it has a configuration backup system
Supports Unified Configuration and Batch Configuration, enabling quick backup and restoration of settings, especially in networks with multiple switches
Can it be used in a rack?
Yes, it is designed for rack mounting with dimensions of 440 × 180 × 44 mm and a weight of 3.5 kg, making it suitable for installation in server rooms or small data centers
Is it in stock?
We are confirming the latest stock and price of the TP-Link Omada SG3428 24-Port Gigabit L2+ Managed Switch with 4 SFP Slots with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 3-year warranty according to manufacturer terms (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
3-year warranty according to manufacturer terms
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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