Netgear GSM4328-100NES M4300-28G L3 Managed Stackable Switch
Overview
Modernize your office network with smart managed switches and plug-and-play unmanaged options. From compact 5-port switches to scalable 48-port solutions, we support growing businesses with flexible networking hardware. Perfect for SMBs planning an office network upgrade with bulk purchase options and long-term cost efficiency.
The Netgear GSM4328-100NES, part of the M4300 series, is a high-performance Layer 3 managed switch engineered for mid-enterprise edge deployments and ProAV environments. It features 24 Gigabit RJ45 ports alongside four 10G uplinks—comprising two 10GBASE-T and two 10G SFP+ ports—providing the necessary bandwidth for high-density data and video distribution. A primary differentiator is its “half-width” form factor, allowing two units to be mounted side-by-side in a single 1U rack space for high-availability configurations or space-constrained edge locations.
Key Features
- – Mixed 1G/10G stacking with hitless failover capability.
- – Pre-configured IGMP Plus for seamless ProAV over IP setup.
- – Half-width 1U design for flexible rack-mount installation.
- – Full Layer 3 feature set including OSPF, VRRP, and PIM.
- Brand Netgear
- Part Number GSM4328-100NES
- Product Type Managed Stackable Switch
- Total Ports 24 x 1G RJ45, 2 x 10GBASE-T, 2 x 10G SFP+
- Switching Capacity 128 Gbps
- Throughput 95.2 Mpps
- Stacking Bandwidth 40 Gbps (Full Duplex)
- MAC Address Table 16K entries
- Latency < 2.87 µs (1G RJ45)
- Power Supply 1 x 250W Internal (APS250W)
- Dimensions 212 x 44 x 400 mm
- Weight 3.61 kg
- Operating Temperature 0°C to 50°C
- Frequently Asked Questions
- Can this switch be used for SDVoE applications? Yes, the M4300 series is specifically optimized for AV-over-IP. It comes with IGMP Plus enabled by default, which simplifies multicast traffic management across the network without complex manual programming.
- Does the GSM4328-100NES support redundant power? Yes, it features a modular power supply bay. While it ships with one APS250W unit, a second power supply can be added to provide 1+1 redundancy, ensuring the switch remains operational if one PSU fails.
- How many units can be stacked together in a single logical chassis? You can stack up to 8 switches in a single logical unit. The M4300 series supports mixed stacking, allowing you to combine 1G and 10G models within the same stack for maximum port density and flexibility.


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