NETGEAR M4300-28G-PoE+ GSM4328PB-100NES Managed Switch
The NETGEAR M4300-28G-PoE+ is a high-performance Layer 3 managed switch engineered for enterprise-grade core, distribution, and edge deployments. Featuring 24 Gigabit Ethernet PoE+ ports, dual 10G SFP+ uplinks, and a powerful 128 Gbps switching fabric, it is optimized for high-density IP surveillance, VoIP, wireless access, and server aggregation environments.
Key Features
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Layer 3 Advanced Management
Full L3 feature set for enterprise routing, VLAN segmentation, multicast, and secure policy control. -
24× PoE+ Gigabit Ports (1000W Budget)
Delivers up to 30W per port, ideal for powering access points, VoIP phones, IP cameras, and sensors. -
High-Performance 10G Uplinks
Equipped with 2 × SFP+ 10G uplink ports for high-speed aggregation. -
128 Gbps Switching Capacity
Ensures maximum throughput and non-blocking performance for demanding applications. -
Stackable 1U Design
Supports stacking for simplified management and horizontally scalable network architecture. -
Hot-Swappable Power Supply
Includes 1 PSU with the option to add redundancy. -
Reliable, Low-Noise Operation
Operates at only 39.8 dB, suitable for office, server room, and rack environments. -
High MTBF Reliability
With an MTBF of 1.18 million hours, the switch is designed for long-term continuous operation.
Specifications
| Feature | Specification |
|---|---|
| Model | NETGEAR GSM4328PB-100NES |
| Series | M4300-28G-PoE+ |
| Switch Type | Managed, Layer 3 |
| PoE Support | Yes, PoE+ |
| PoE+ Ports | 24 × Gigabit RJ45 |
| PoE Power Budget | 1000W |
| RJ45 Ports | 24 × 10/100/1000 Mbps |
| 10G Uplinks | 2 × SFP+ |
| SFP/SFP+ Slots | 2 × SFP, 2 × SFP+ |
| Console Port | RJ-45 |
| USB Ports | 1 × USB 2.0 |
| Switching Capacity | 128 Gbps |
| Latency (10G) | 2.72 µs |
| Fiber Cabling Supported | 10GBASE-T, 10GBASE-X |
| Copper Cabling | 1000BASE-T |
| Rack Mounting | Yes (1U) |
| Stackable | Yes |
| Fans | 1 |
| Noise Level | 39.8 dB |
| Heat Dissipation | 1969.88 BTU/h |
| Power Supplies | 1 (Included) |
| Typical Power Consumption | 1000W |
| MTBF | 1,189,685 hours |
| Color | Black |
| Dimensions (W) | 482.6 mm |
| Weight | 5200 g |
| HS Code | 85176990 |
What’s in the Box
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1 × NETGEAR M4300-28G-PoE+ (GSM4328PB-100NES) Managed Switch
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1 × Hot-swappable Power Supply Unit
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Rack-mounting accessories
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Console cable (RJ-45)
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Documentation / Quick Installation Guide
Why Choose the NETGEAR M4300-28G-PoE+
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Delivers high PoE+ power budget for dense AP/camera deployments.
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Enterprise L3 features ensure advanced scalability and traffic control.
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High switching capacity and 10G uplinks support next-gen networks.
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Stackable architecture simplifies horizontal network expansion.
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Quiet, efficient operation suitable for office and data-center use.
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Exceptional reliability with over 1 million hours MTBF.
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Ideal for businesses deploying Wi-Fi 6 APs, IP surveillance, VoIP, or smart building systems.






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