TL-SG3428
TP-Link switch, 19-inch rack, 1U. 24 × 1000BASE-T, 4 × SFP (1GE), 1 × Console (RJ45).
Generated drawing. Port count and types are from the data; port positions are approximate.
Ports
| Port | Type | Speed | Side | Notes |
|---|---|---|---|---|
| 24 × gigabitethernet-1-0-1 – gigabitethernet-1-0-24 | 1000BASE-T | 1G | front | — |
| 4 × gigabitethernet-1-0-25 – gigabitethernet-1-0-28 | SFP (1GE) | 1G | front | — |
| serial-console | Console (RJ45) | — | front | console |
| usb-serial-console | Console (USB Micro-B) | — | front | console |
| ps1 | IEC C14 inlet | — | rear | power |
Specifications
- Vendor
- TP-Link
- Type
- Switch
- Mounting
- 19-inch rack, 1U
- Weight
- 1.93 kg
- Power
- 20 W at most, 1 inlet
- Ports
- 31
Source: the NetBox device type library. Vendor's page, checked 2026-11-11.
# TP-Link TL-SG3428
# Converted from the punchdown catalog on 2026-11-10. Source of the data: netbox. Image link found by web research on 2026-11-11.
network: 1
imports:
- ../../defaults/types.network.yaml
models:
tp-link/tl-sg3428:
name: TL-SG3428
vendor: TP-Link
role: switch
mount: 19in
size: { units: 1 }
weight: 1.93
power: { max: 20, inlets: 1 }
x-assumed: [ power ports are on the rear ]
ports:
gigabitethernet-1-0-1..24: { type: 1000base-t, native: "gigabitEthernet 1/0/{n}" }
gigabitethernet-1-0-25..28: { type: 1000base-x-sfp, native: "gigabitEthernet 1/0/{n}" }
serial-console: { type: console-rj-45, role: console, native: Serial Console }
usb-serial-console: { type: console-usb-micro-b, role: console, native: USB Serial Console }
ps1: { type: iec-60320-c14, role: power, side: rear, native: PS1 }
x-airflow: passive
x-full-depth: false
source:
url: https://www.tp-link.com/us/business-networking/managed-switch/tl-sg3428/
checked: 2026-11-11
x-from: netbox
x-netbox: tp-link-tl-sg3428
x-reference-image: https://static.tp-link.com/TL-SG3428_UN_2.0_01_large_1610956416747l.jpg
x-researched: 2026-11-11
