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Black rack-mount network switch with front-facing ports

Netgear Inc.

Netgear Inc. GSM4248PX-100NAS network switch

SKU CH-MMPE-AABH5 MPN GSM4248PX-100NAS

A managed switch with 40 PoE+ ports, 8 SFP+ uplinks and a 960 W power budget, pre-configured for AV over IP deployments

  • Engineered for AV-over-IP deployments with dedicated profiles
  • 40 PoE+ ports deliver up to 960 W total power
  • 8 SFP+ uplinks provide 10 Gbps fibre connectivity
  • Pre-configured for Dante, Q-SYS, AES67 and video codecs
  • IGMP Plus automates multicast across multiple switches

Netgear M4250 AV line switch

The Netgear GSM4248PX-100NAS is a managed switch engineered for AV over IP installations. It targets professional audio and video environments that rely on 1 Gbps codecs and need pre-configured profiles for Dante, Q-SYS, AES67, NDI and similar standards.

Suits AV racks needing PoE+ and SFP+

This unit suits integrators who require 40 PoE+ ports with a 960 W budget and eight SFP+ uplinks in a rear-facing design for clean rack cabling. Buyers who need more than eight 10 Gbps uplinks or a separate AVB licence should evaluate other options.

Rear ports simplify rack mounting

Rear-facing ports keep patch cables tidy inside standard AV cabinets and the switch ships pre-loaded with common audio and video profiles. The main installation friction comes from activating the optional AVB licence and tuning IGMP Plus when the switch is linked with M4300 or M4500 units.

Highlights

  • Engineered for AV-over-IP deployments with dedicated profiles
  • 40 PoE+ ports deliver up to 960 W total power
  • 8 SFP+ uplinks provide 10 Gbps fibre connectivity
  • Pre-configured for Dante, Q-SYS, AES67 and video codecs
  • IGMP Plus automates multicast across multiple switches

Specifications

No published specifications for this item yet.

Questions about this item

What power source is needed for the switch to supply its 960 W PoE+ budget?

The unit requires a mains connection to deliver up to 960 W of PoE+ power across its 40 ports.

Can the 8 SFP+ uplinks connect to existing M4300 or M4500 switches in the same rack?

Yes, the SFP+ ports interoperate with M4300 and M4500 models and NETGEAR IGMP Plus automates the multicast setup between them.

How can I verify the switch is forwarding AV streams correctly after installation?

Use the AV user interface to check port profiles — Dante, Q-SYS, NVX, NDI or mixed profiles — and confirm IGMP Plus shows active multicast groups across linked switches.

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