TP-Link / Ethernet Switch

TP-Link SG3428

Manufacturer P/N: SG3428

TP-Link SG3428 ethernet switch. Interface: • 24× 10/100/1000 Mbps RJ45 Ports • 4× Gigabit SFP Slots • 1× RJ45 Console Port • 1× Micro-USB Console Port; Fan Quantity: Fanless; Physical Security Lock: √. Compare configuration and request a hardware quote.

Documented hardware version: V2.20; match the hardware revision before ordering
Interface: • 24× 10/100/1000 Mbps RJ45 Ports • 4× Gigabit SFP Slots • 1× RJ45 Console Port • 1× Micro-USB Console Port
Fan Quantity: Fanless
Physical Security Lock: √

Price on request

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CONNECTIONS & COMPATIBILITY

Network connections and supported equipment

Check the protocol and port requirements of the equipment you intend to connect. Ethernet, Fibre Channel, InfiniBand and carrier interfaces are not interchangeable.

CONNECTS TOClients, servers or access links

SG3428Ethernet Switch

USED FORConnected network equipment

Connection and installation requirements

Port type, line rate, optics, reach and software license
Peer platform support, resiliency and management design

Storage connection examples ↗Servers & appliances ↗

Browse the product categories above for related equipment. Confirm compatibility with your full configuration before ordering.

Technical overview

Technical specifications

Use the complete part number when reviewing options and system requirements.

SG3428 specifications
Manufacturer	TP-Link
Manufacturer part number	SG3428
Product family	Business ethernet switchs
Documented hardware version	V2.20; match the hardware revision before ordering
Interface	• 24× 10/100/1000 Mbps RJ45 Ports • 4× Gigabit SFP Slots • 1× RJ45 Console Port • 1× Micro-USB Console Port
Fan Quantity	Fanless
Physical Security Lock	√
Power Supply	100-240 V AC~50/60 Hz
Dimensions ( W x D x H )	17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm)
Surge Protection	±6 kV
Mounting	Rack Mountable
Max. Power Consumption	• V1: 19.22 W (110 V/60 Hz) • V2: 19.9 W (220 V/50 Hz)
Max. Heat Dissipation	• V1: 65.58 BTU/hr (110 V/60 Hz) • V2: 67.73 BTU/h (220 V/50 Hz)
Packet Buffer Memory	12 Mbit
Jumbo Frame	9 KB
Switching Capacity	56 Gbps
Packet Forwarding Rate	41.66 Mpps
MAC Address Table	• V1: 8K • V2 and above: 16K
Omada App	Yes, through • Omada Cloud-Based Controller (TL-SG3428 v2 and above) • OC300 • OC200 • Omada Software Controller
Cloud Access	Yes, through • Omada Cloud-Based Controller (TL-SG3428 v2 and above) • OC300 • OC200 • Omada Software Controller
Zero-Touch Provisioning	Yes. Requiring the use of Omada Cloud-Based Controller (TL-SG3428 v2 and above).
System Requirements	Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux.
Quality of Service	• 8 priority queues • 802.1p CoS/DSCP priority • Queue scheduling - SP (Strict Priority) - WRR (Weighted Round Robin) - SP+WRR • Bandwidth Control - Port/Flow based Rating Limiting • Smoother Performance • Action for Flows - Mirror (to supported interface) - Redirect (to supported interface) - Rate Limit - QoS Remark
L3 Features	• 16 IPv4/IPv6 Interfaces • Static Routing - 48 static routes • Static ARP • 512 ARP Entries • Proxy ARP • Gratuitous ARP • DHCP Server • DHCP Relay • DHCP L2 Relay
L2 and L2+ Features	• Link Aggregation - Static link aggregation - 802.3ad LACP - Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol - 802.1d STP - 802.1w RSTP - 802.1s MSTP - STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect • Loopback Detection - Port-based - VLAN based • Flow Control - 802.3x Flow Control - HOL Blocking Prevention • Mirroring - Port Mirroring - CPU Mirroring - One-to-One - Many-to-One - Tx/Rx/Both
L2 Multicast	• Supports 511 (IPv4, IPv6) IGMP groups • IGMP Snooping - IGMP v1/v2/v3 Snooping - Fast Leave - IGMP Snooping Querier - IGMP Authentication • IGMP Authentication • MVR • MLD Snooping - MLD v1/v2 Snooping - Fast Leave - MLD Snooping Querier - Static Group Config - Limited IP Multicast • Multicast Filtering: 256 profiles and 16 entries per profile
Advanced Features	• Automatic Device Discovery • Batch Configuration • Batch Firmware Upgrading • Intelligent Network Monitoring • Abnormal Event Warnings • Unified Configuration • Reboot Schedule
VLAN	• VLAN Group - Max 4K VLAN Groups • 802.1q Tagged VLAN • MAC VLAN: 30 Entries • Protocol VLAN: Protocol Template 16, Protocol VLAN 16 • GVRP • VLAN VPN (QinQ) - Port-Based QinQ - Selective QinQ • Voice VLAN
Access Control List	• Time-based ACL • MAC ACL - Source MAC - Destination MAC - VLAN ID - User Priority - Ether Type • IP ACL - Source IP - Destination IP - Fragment - IP Protocol - TCP Flag - TCP/UDP Port - DSCP/IP TOS - User Priority • Combined ACL • Packet Content ACL • IPv6 ACL • Policy - Mirroring - Redirect - Rate Limit - QoS Remark • ACL apply to Port/VLAN
Security	• IP-MAC-Port Binding - DHCP Snooping - ARP Inspection - IPv4 Source Guard • IPv6-MAC-Port Binding - DHCPv6 Snooping - ND Detection - IPv6 Source Guard • DoS Defend • Static/Dynamic Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control - kbps/ratio/pps control mode • IP/Port/MAC based access control • 802.1X - Port based authentication - Mac based authentication - VLAN Assignment - MAB - Guest VLAN - Support Radius authentication and accountability • AAA (including TACACS+) • Port Isolation • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2
IPv6	• IPv6 Dual IPv4/IPv6 • Multicast Listener Discovery (MLD) Snooping • IPv6 ACL • IPv6 Interface • Static IPv6 Routing • IPv6 neighbor discovery (ND) • Path maximum transmission unit (MTU) discovery • Internet Control Message Protocol (ICMP) version 6 • TCPv6/UDPv6 • IPv6 applications - DHCPv6 Client - Ping6 - Tracert6 - Telnet (v6) - IPv6 SNMP - IPv6 SSH - IPv6 SSL - Http/Https - IPv6 TFTP
MIBs	• MIB II (RFC1213) • Bridge MIB (RFC1493) • P/Q-Bridge MIB (RFC2674) • Radius Accounting Client MIB (RFC2620) • Radius Authentication Client MIB (RFC2618) • Remote Ping, Traceroute MIB (RFC2925) • Support TP-Link private MIBs • RMON MIB(RFC1757, rmon 1,2,3,9)
Centralized Management	• Omada Cloud-Based Controller (TL-SG3428 v2 and above) • Omada Hardware Controller (OC300) • Omada Hardware Controller (OC200) • Omada Software 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 AutoInstall • Dual Image, Dual Configuration • CPU Monitoring • Cable Diagnostics • EEE • Password Recovery • SNTP • System Log
Environment	• Operating Temperature: 0–45 ℃ (32–113 ℉); • Storage Temperature: -40–70 ℃ (-40–158 ℉) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing

PRODUCT DETAILS

Features and applications

SG3428 at a glance

TP-Link SG3428 is an ethernet switch in the Business ethernet switchs range. Use the model code when matching your deployment or replacement requirement.

Interface: • 24× 10/100/1000 Mbps RJ45 Ports • 4× Gigabit SFP Slots • 1× RJ45 Console Port • 1× Micro-USB Console Port
Fan Quantity: Fanless
Physical Security Lock: √

Configuration and installation

Plan the access-port count, uplink media and aggregate PoE load together. Verify the exact power-supply configuration, stacking components and optics before confirming the order.

Confirm hardware revision and included items in the quotation. A firmware-dependent feature or licensed capability must be checked against the actual configuration.

Related business Ethernet switches

Ordering questions

What should I include in an enquiry?

Send SG3428 with quantity, destination, required condition and any installation constraints. List power, optics or mounting accessories separately when required.

Are accessories and support included?

Inclusions depend on the exact ordering configuration. We confirm the supplied hardware, accessories and applicable commercial terms in writing.

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