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Silver metal 1U rack-mount network switch with 24 RJ45 ports and four SFP+ slots

TP-Link

TP-Link TL-SG3428XMP 24-port Gigabit PoE+ network switch 384W

SKU CH-5EJP-MTCFZ MPN TL-SG3428XMP

Managed L2+ switch with 24 PoE+ ports at 384 W and four 10 Gbps SFP+ uplinks

  • FormatDesktop
  • Network Management TypeManaged
  • Primary Ports24 x RJ45 + 4 x SFP
  • Primary Port Speed10/100/1000Mbps + 10 Gbps
  • Primary Port Type24 x 10/100/1000 Mbps RJ45 Ports 4 x 10G SFP+ Slots
  • MAC Address Table16K
  • 384 W PoE+ budget powers 24 devices simultaneously
  • Four 10 Gbps SFP+ uplinks deliver high-bandwidth aggregation
  • Omada SDN integration enables centralised cloud or hardware control
  • L2+ static routing and IPv6 support future-proof network growth
  • 16K MAC table and 4K VLANs scale with expanding traffic

24-port PoE+ switch for managed networks

The TL-SG3428XMP delivers 24 Gigabit RJ45 ports with PoE+ support and four 10 Gbps SFP+ uplinks. It provides a 384 W power budget for access points, IP cameras or VoIP phones. The switch runs Layer 2 management features and integrates with the Omada SDN platform for centralised control.

384 W PoE+ budget decides device count

The single specification that determines suitability is the 384 W total PoE+ power budget. Each connected powered device draws from this pool, so the number of ports you can actually use for PoE depends on the per-device wattage. Exceeding the budget will cause ports to shut down or devices to fail.

Rack-mount chassis with SFP+ uplinks

The 1.70" x 17.30" x 13.00" desktop format fits a standard 1U rack space and requires a 110 V 60 Hz supply. Four 10 Gbps SFP+ slots provide high-speed uplinks to core switches or servers without using RJ45 ports. No PoE pass-through or additional power outputs are included.

Highlights

  • 384 W PoE+ budget powers 24 devices simultaneously
  • Four 10 Gbps SFP+ uplinks deliver high-bandwidth aggregation
  • Omada SDN integration enables centralised cloud or hardware control
  • L2+ static routing and IPv6 support future-proof network growth
  • 16K MAC table and 4K VLANs scale with expanding traffic

Specifications

BrandTP-Link
ModelTL-SG3428XMP
FormatDesktop
Network Management TypeManaged
Primary Ports24 x RJ45 + 4 x SFP
Primary Port Speed10/100/1000Mbps + 10 Gbps
Primary Port Type24 x 10/100/1000 Mbps RJ45 Ports
4 x 10G SFP+ Slots
MAC Address Table16K
VLAN SupportVLAN Group
- Max 4K VLAN Groups
802.1Q Tagged VLAN
MAC VLAN: 7 Entries
Protocol VLAN: Protocol Template 16, Protocol VLAN 16
Private VLAN
GVRP
VLAN VPN (QinQ)
- Port-Based QinQ
- Selective QinQ
Voice VLAN
Jumbo Frames9KB
SecurityIP-MAC-Port Binding
- 512 Entries
- DHCP Snooping
- ARP Inspection
- IPv4 Source Guard: 100 Entries
IPv6-MAC-Port Binding
- 512 Entries
- DHCPv6 Snooping
- ND Detection
- IPv6 Source Guard: 100 Entries
DoS Defend
Static/Dynamic Port Security
- Up to 64 MAC addresses per port
Broadcast/Multicast/Unicast Storm Control
- kbps/ratio control mode
802.1X
- Port base authentication
- Mac base authentication
- VLAN Assignment
- MAB
- Guest VLAN
- Support Radius authentication andaccountability
AAA (including TACACS+)
Port Isolation
Secure web management through HTTPS with SSLv3/TLS 1.2
Secur
PoEPower Budget: 384W
SNMPYes
QoS8 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
LACPYes
Layer2
Port MirroringYes
PowerPower Consumption:
34.4W (110V/60Hz) (no PD device connected)
465.8W (110V/60Hz) (with 384W PD device connected)
FeaturesSupport Omada Hardware Controller (OC200/OC300), Software Controller, Cloud-Based Controller
Automatic Device Discovery
Batch Configuration
Batch Firmware Upgrading
Intelligent Network Monitoring
Abnormal Event Warnings
Unified Configuration
Reboot Schedule
ZTP (Zero-Touch Provisioning)
Dimensions1.70" x 17.30" x 13.00"
TemperatureOperating Temperature: 0 - 45 °C (32 - 113 °F)
Storage Temperature: -40 - 70 °C (-40 - 158 °F)
HumidityOperating Humidity: 10-90% RH non-condensing
Storage Humidity: 5-90% RH non-condensing
Package ContentsTL-SG3428XMP Switch
Power Cord
Quick Installation Guide
Rackmount Kit
Rubber Feet
Shipping weight6.17 kg
Package size533 × 432 × 102 mm

Questions about this item

How does the 384 W PoE budget translate to actual port power?

The switch can deliver up to 384 W total to connected PoE+ devices, so each of the 24 RJ45 ports can supply up to 30 W while the overall sum stays within that budget.

What uplink speed do the four SFP+ slots provide?

Each SFP+ slot operates at 10 Gbps, giving four independent 10 Gbps uplinks for high-bandwidth aggregation or stacking.

What are the physical dimensions for rack planning?

The unit measures 1.70 inches high, 17.30 inches wide and 13.00 inches deep, matching a 1U rack-mount profile.

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