






Netgear M4300-52G-PoE+ 48-Port Managed Stackable Switch (GSM4352PA-100NES)
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The NETGEAR M4300-52G-PoE+ (GSM4352PA-100NES) is a high-performance, stackable Layer 3 managed switch designed for demanding SMB and enterprise-edge deployments. It provides 48 Gigabit PoE+ ports plus 2x10GBASE-T and 2xSFP+ uplink ports, hot-swap capable 550W PSU (provides 480W PoE budget across 48 ports or higher in share mode), and 10G stacking capabilities for virtual chassis scalability up to hundreds of ports per stack. Built in a rugged metal chassis, the M4300 series supports advanced layer 3 switching, nonstop forwarding, hitless management unit failover, and both twisted-pair and optical media. Typical use cases include full-power PoE+ edge deployments, redundant top-of-rack server/storage interconnects, and reliable SMB core switching. Key technical highlights: stackable architecture, 48 PoE+ Gigabit ports, independent 10G ports backwards compatible with 1G, multiple management and console options (RJ45, DB9 console, USB), rack-mount kit included, and extensive monitoring and management features. Specifications include multiple expansion slots, support for twisted pair and optical fiber, and a product weight and dimensions suitable for rack-top installation.
- Hot swap APS550W power supplies deliver 480W redundant PoE+ budget across 48 ports, or 720W in share mode
- All (4) 10G ports are independent and 1G backward compatible for progressive transition to 10G speeds
- The M4300-52G-PoE+ provides 48 Gigabit PoE+ ports with 2 10GBASE-T and 2 10GBASE-X SFP+ uplink connectivity
Specifications:
| Materials & Construction | |
| Color | Black |
| Material | Metal |
| Outer Material | Metal |
| Product Details | |
| Item model number | GSM4352PA-100NES |
| Media Type Supported | Twisted Pair; Optical Fiber |
| Model | M4300-52g-Poe+ |
| Number Of Ports | 48 |
| Total Number Of Expansion Slots | 4.0 |
| Sizing & Dimensions | |
| Height | 5.75 inches |
| Length | 22.05 inches |
| Product Dimensions | 22.05 x 21.38 x 5.75 inches |
| Size | 48 Ports |
| Weight | 19.43 pounds |
| Width | 21.38 inches |
| Technical Specifications | |
| Current Rating | 2 Amps |
| Data Transfer Rate | 1000 Megabits Per Second |
| Included Components | ( {}else{f(_np)( { ; { seeMoreElement.style.display = isTruncated '' : 'none'})); Switch^Power cord(s)^Console cable with one DB9 connector and one RJ-45 connector^USB console cable with one mini B connector and one type A connector^Rubber caps for the SFP / SFP+ sockets^Rack-mounting kit: the full-width models include two regular (short) brackets and screws^Rubber footpads for tabletop installation^Installation guide^Resource CD with the following manuals and software See more |
| Interface Type | PoE, SFP |
| Lower Temperature Rating | 100 Degrees Fahrenheit |
| Maximum Power | 480 Watts |
| Switch Type | Stackable switch |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Voltage | 127 Volts (AC) |

