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Silver rack-mount network switch with twenty-four PoE ports and four SFP uplinks

ZyXEL

ZyXEL GS222028HP 24-port PoE+ network switch with 4 SFP uplinks

SKU CH-6EEF-6FAVS MPN GS222028HP

A 24-port PoE+ switch delivering 30W per port with a 375W budget and four SFP uplinks for flexible fibre links

  • Type of switchOthers
  • Product format24-port PoE+ / 4-port GbE combo
  • Management typeManaged
  • Main port speed1 Gbit/s
  • Switching modeManaged
  • Power over Ethernet24-port PoE+ / 4-port GbE combo
  • Tri-mode management: Nebula Cloud, standalone, or SNMP control
  • 24 PoE+ ports deliver up to 30W each for power-hungry devices
  • 375W total PoE budget supports dense deployments
  • Intelligent power mode supplies only the energy each device needs
  • Layer 2 features shape VoIP, video, and IPTV traffic

24-port PoE+ switch with four SFP uplinks

The ZyXEL GS222028HP is a managed Layer 2 switch that delivers 24 Gigabit PoE+ ports and four SFP uplink ports in a single chassis. It supports three management modes: Nebula cloud, standalone web interface, and SNMP. A one-year Nebula Pro Pack licence is included for cloud-based administration.

Suits sites that need 30 W per port

This switch powers VoIP handsets, wireless access points and IP cameras that draw up to 30 W each while staying within the 375 W PoE budget. Intelligent consumption mode supplies only the power each device actually requires. Buyers who need more than 24 powered ports or a higher aggregate PoE budget should look at a larger model.

Handles 24 powered endpoints

The 375 W budget comfortably runs a full complement of 24 class 4 devices at 30 W each, leaving no deficit. If every port is loaded to the 802.3at maximum the budget is fully committed, so additional powered devices would require a second switch or a higher-capacity unit. The four SFP uplinks provide fibre aggregation without consuming copper ports.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $475.99
Typical for this category: the median of 2,759 items is $482.99.

Specifications

Product
Brand nameZyXEL
Model name24-port PoE+ / 4-port GbE combo
Part numberGS2220-28HP
Connectivity
Management typeManaged
Main port speed1 Gbit/s
Switching modeManaged
Ports & slots
PoE-enabled ports24-Port / PoE+ / 4-Port GbE combo
Power
Power over Ethernet24-port PoE+ / 4-port GbE combo
Power details,
Size & build
Shipping weight3.80 kg
Package size442 × 269 × 43 mm
In the box
In the box24-port PoE+ / 4-port GbE combo
Environment & compliance
Temperature range0 kelvin, 0 kelvin
More details
Type of switchOthers
Product format24-port PoE+ / 4-port GbE combo

Questions about this item

What SFP transceivers do I need to use the four uplink ports?

The four uplink ports accept standard SFP modules for Gigabit fibre or copper links; choose modules that match your cabling type and distance.

Can I keep my non-PoE devices connected to the same 24 ports that supply PoE+?

Yes, each of the 24 ports auto-negotiates and delivers power only when a compliant device is detected, so non-PoE gear works normally.

How do I confirm the 375 W PoE budget is being allocated correctly after installation?

Check the port power readings in the Nebula cloud dashboard or the local web interface; they show real-time consumption per port and the total draw against the 375 W limit.

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