NETGEAR MSM4332 — M4350-24M4X4V 24×2.5G 4x10G Copper PoE++ 4x25G SFP28 (MSM4332)

NETGEAR MSM4332 Fully Managed Multi‑Gig PoE++ Switch with 25G Uplinks

The NETGEAR MSM4332 (M4350‑24M4X4V) is a fully managed Layer 3 switch designed for
high‑density SMB and professional AV networks that require multi‑gigabit access, extreme PoE power,
and high‑speed fibre uplinks. Combining 2.5G and 10G PoE++ access with 25G aggregation, the MSM4332
provides a powerful and future‑ready platform for WiFi 6/6E, AV‑over‑IP, and demanding edge deployments.

High‑Density Multi‑Gig PoE++ Access

The MSM4332 features 24 × 2.5‑Gigabit PoE++ ports and 4 × 10‑Gigabit Multi‑Gig PoE++ ports,
supporting up to 28 PoE++ devices with power delivery of up to 90W per port.
This makes it ideal for high‑power wireless access points, PTZ cameras, LED displays, and AV‑over‑IP endpoints.

Massive, Scalable PoE Power

With a 522W base PoE budget and support for modular redundant power supplies, the MSM4332
can scale up to an impressive 2,520W total PoE capacity. This allows networks to grow without
the need for mid‑span injectors or redesign, even in extremely power‑dense environments.

25G Fibre Uplinks for Aggregation and Core Connectivity

The switch includes 4 × 25G SFP28 uplink ports, delivering high‑speed connectivity to
aggregation or core switches. These uplinks eliminate bottlenecks and ensure smooth transport of
high‑bandwidth traffic from WiFi, AV, and data‑intensive workloads.

Enterprise‑Grade Layer 3 Switching with AV Optimisation

Built on the NETGEAR M4350 platform, the MSM4332 delivers full Layer 2 and Layer 3 functionality,
including advanced routing, traffic segmentation, and high‑availability features.
AV‑focused capabilities such as built‑in multicast optimisation, automated link aggregation,
and an intuitive AV‑centric interface dramatically reduce deployment time for complex AV networks.

Quiet, Reliable, and Business‑Ready Design

Designed for noise‑sensitive environments, the MSM4332 supports intelligent fan control with a
quiet operating mode. A compact 1U rack‑mount form factor, combined with virtual chassis stacking
and non‑stop forwarding, ensures high availability and reliability for business‑critical installations.

Key Benefits for SMB and AV Networks

• 24 × 2.5G PoE++ and 4 × 10G Multi‑Gig PoE++ access ports
• Up to 90W per port for high‑power edge devices
• Expandable PoE budget up to 2,520W
• 4 × 25G SFP28 uplinks for high‑speed aggregation
• Fully managed Layer 3 switching with AV‑optimised workflows
• Quiet operation and enterprise‑grade high availability

Ideal Use Cases

• High‑density WiFi 6 and WiFi 6E deployments
• AV‑over‑IP and broadcast‑grade media networks
• Large PoE‑powered surveillance and IoT environments
• SMB access and aggregation layers
• Networks requiring extreme PoE power and 25G uplinks