TP-Link SG3428MP JetStream 28-Port Gigabit L2+ Managed Switch with 24-Port PoE+ (384W Budget)
SKU: SG3428MPNetworking › Network Switches
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Aug 19, 2026)
092-251-4017Awaiting stock confirmation3 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
L2+ managed switch for organizations, supports 24 PoE+ ports with centralized network management via Omada Cloud
Key features
- Supports up to 30W PoE+ per port, ready for immediate use with CCTV cameras and Access Points
- Centralized network management via Omada Cloud, controllable from anywhere
- Supports L2+ features such as Static Routing, ACL, IGMP Snooping, and Link Aggregation
- Features advanced security to prevent ARP, DoS, and broadcast storm attacks
- Supports management via CLI, SNMP, and Dual Image for maximum reliability
Product description
The TP-Link SG3428MP is an L2+ managed switch designed for medium to large enterprise networks, featuring 28 Gigabit ports with PoE+ on 24 ports, supporting up to 30W per port and a total power budget of 384W, enabling stable power delivery to network devices such as CCTV cameras, IP phones, and Access Points without additional power adapters. It supports management via web interface, CLI, SNMP, and Dual Image for secure firmware updates. Additionally, it includes advanced security features such as IP-MAC-Port Binding, ACL, 802.1X Authentication, and granular bandwidth control, enhancing network stability and security.
More features
- Includes 4 SFP ports for long-distance network connections using fiber optics
- Supports batch management and simultaneous firmware updates across multiple devices
- Features real-time network status monitoring with alerts for abnormal events
Pros and limitations
Pros
- Supports up to 30W PoE+ per port, enabling immediate deployment with CCTV cameras and Access Points
- Centralized network management via Omada Cloud, controllable from anywhere
- Supports L2+ features such as Static Routing, ACL, IGMP Snooping, and Link Aggregation
- Advanced security system protects against ARP, DoS, and Broadcast Storm attacks
- Supports management via CLI, SNMP, and Dual Image for maximum stability
Limitations
- Requires Rack space for installation
- No USB port for direct firmware updates
Who it is for
Ideal for organizations requiring centralized network management, especially for data centers, headquarters, or CCTV systems needing power over network cable
Specifications (75)
- Weight
- 12.5 kg
- PoE standard
- 802.3at/af compliant
- Input Voltage
- 100-240 V AC~50/60 Hz
- Mounting Type
- Rack Mountable
- Supports GVRP
- Yes
- Supports VLAN
- Yes
- Number of fans
- 2
- Number of ports
- 28
- Supports MAC VLAN
- 30 entries
- Supports Proxy ARP
- Yes
- Switching Capacity
- 56 Gbps
- Jumbo Frame Support
- 9 KB
- Number of SFP ports
- 4
- Supports DHCP Relay
- Yes (Interface and VLAN)
- Supports Fast Leave
- Yes
- Supports Static ARP
- 128 entries
- Supports Voice VLAN
- Yes
- Management Interface
- Web, CLI, SNMP, Dual Image
- Number of PoE+ ports
- 24
- Number of QoS queues
- 8 queues
- Packet Buffer Memory
- 12 Mbit
- Supports ARP Entries
- 512 entries
- Supports DHCP Server
- Yes
- Supports L3 Features
- Yes
- Supports MLD Snooping
- Yes
- Supports Private VLAN
- Yes
- Dimensions (W x D x H)
- 440 × 330 × 44 mm
- MAC Address Table Size
- 16K
- Packet Forwarding Rate
- 41.66 Mpps
- Supports DHCP L2 Relay
- Yes
- Supports DHCP Snooping
- Yes
- Supports IGMP Snooping
- Yes (v1/v2/v3)
- Supports Protocol VLAN
- Template 16, VLAN 16
- Supports Storm Control
- Yes
- Number of Console ports
- 2 (1× RJ45, 1× Micro-USB)
- Supports Gratuitous ARP
- Yes
- Total PoE+ Budget Power
- 384 W
- Maximum Heat Dissipation
- 1637.14 BTU/hr (110 V/60 Hz)
- PoE+ Port Power per Port
- Up to 30 W
- Supports PPPoE ID Insert
- Yes
- Supports Reboot Schedule
- Yes
- Supports Action for Flows
- Mirror, Redirect, Rate
- Supports Link Aggregation
- Yes (Static, 802.3ad LACP)
- Supports Queue Scheduling
- SP, WRR, SP+WRR
- Supports Bandwidth Control
- Port/Flow-based Rating Limiting
- Supports 802.1q Tagged VLAN
- Yes
- Supports Loopback Detection
- Yes (Port-based)
- Number of Gigabit RJ45 Ports
- 24
- Supports Batch Configuration
- Yes
- Supports Multicast Filtering
- 256 profiles, 16 entries per profile
- Maximum Number of VLAN Groups
- 4K
- Maximum Power (when using PoE)
- 480.1 W (110 V/60 Hz)
- Supports 802.1X Authentication
- Yes (with RADIUS/TACACS+)
- Supports ARP Attack Protection
- Yes
- Supports STP Security Features
- TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect
- Supports Unified Configuration
- Yes
- Supports Omada Cloud Management
- Yes
- Supports Physical Security Lock
- Yes
- Supports Spanning Tree Protocol
- Yes (802.1d STP, 802.1w RSTP, 802.1s MSTP)
- Supports Abnormal Event Warnings
- Yes
- Supports IPv4/IPv6 Static Routes
- 48 entries
- Supports 802.1p CoS/DSCP Priority
- Yes
- Supports Batch Firmware Upgrading
- Yes
- Supports Quality of Service (QoS)
- Yes
- Maximum Power (when not using PoE)
- 34.4 W (110 V/60 Hz)
- Supports Access Control List (ACL)
- Yes (L2-L4, Time-based, MAC/IP/Port)
- Supports Automatic Device Discovery
- Yes
- Number of Ports per Aggregation Group
- Up to 8 ports
- Supports Firmware Upgrade via Web/CLI
- Yes
- Supports Intelligent Network Monitoring
- Yes
- Supports QinQ (Port-Based and Selective)
- Yes
- Maximum Number of Port Aggregation Groups
- 8 groups
- Supports L2PT (Layer 2 Protocol Tunneling)
- Yes
- Supports Multicast VLAN Registration (MVR)
- Yes
- Supports Device Link Detect Protocol (DLDP)
- 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
How many PoE+ CCTV cameras does the SG3428MP support?
Supports up to 24 PoE+ CCTV cameras, each consuming up to 30 watts, with a total power budget of 384 watts, ensuring stable power delivery
Can the SG3428MP be used with Access Points?
Yes, supports PoE+ up to 30 watts per port, enabling power delivery to Access Points or CCTV cameras without requiring additional power outlets
Can it be mounted on a rack?
Yes, supports Rack Mountable installation with dimensions 440 × 330 × 44 mm and weight 12.5 kg, ideal for installation in network rooms or standard racks
Can it be managed through the cloud?
Yes, supports Omada Cloud Management, allowing remote management of the switch from anywhere via the internet without needing on-site configuration
Does it have DoS attack protection?
Yes, features advanced security such as IP-MAC-Port Binding, ACL, Storm Control, and DHCP Snooping, helping prevent DoS attacks, ARP spoofing, and broadcast storms
How many port aggregation (Link Aggregation) groups does it support?
Supports up to 8 port aggregation groups, with each group supporting up to 8 ports, enhancing network bandwidth and redundancy
Can it be used with fiber optic systems?
Yes, has 4 SFP ports supporting long-distance network connections via fiber optics, compatible with standard fiber cables
How can firmware be updated?
Firmware can be updated via web interface, CLI, or Omada Cloud, supporting Dual Image for secure updates
Is it in stock?
We are confirming the latest stock and price of the TP-Link SG3428MP JetStream 28-Port Gigabit L2+ Managed Switch with 24-Port PoE+ (384W Budget) 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 (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
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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