TP-Link TL-SG3452P 48-Port Managed PoE+

Last updated: November 9, 2026

TP-Link TL-SG3452P 48-Port Managed PoE+
4.0/5#2 of 15 in 200 W and up poe switches
4.0

A fully managed 52-port PoE switch with a 384 W budget at $531. Suits a network that needs VLANs, QoS and central control.

  • 384 WPoE budget
  • 48 of 52PoE ports
  • GbESpeed
  • Fully managedManagement
Check price at Amazon$544.99

Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • A 384 W budget powers a large camera or access point deployment
  • Fully managed with VLANs, QoS and a CLI for larger networks
  • Can be managed from the maker’s cloud or app
  • 5-year warranty
Cons
  • Budget works out to 8.0 W per PoE port, so not every port can run at 30 W at once
  • Costs a lot more than basic PoE switches

How it scores

The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its PoE budget. How we rank explains each one.

Specifications

Model numberTL-SG3452P
Power over Ethernet
Total PoE budget384 W
PoE ports48 of 52
PoE standard802.3af/at (PoE+)
Max per port30 W
PoE auto recoveryYes
Ports & performance
Total ports52
PoE port speedGbE
SFP uplinks4 x 1G SFP
Management
Management levelFully managed
Cloud managementYes
VLANYes
Build
Warranty5 years

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