Pre-configured for out-of-the-box useNETGEAR IGMP Plus™ enables instant multicast functionality for most AV over IP installations
Dedicated AV web-based GUI interfaceUnique interface designed for the AV professional with color-coded, port-based profiles
Profiles for common audio protocolsQuickly assign profiles to ports for Dante, AES67, and AVB audio configurations. AVB Requires a separate license
Video profiles built-inSpecial profiles for NVX, SVSI, Q-SYS and Dante video profiles can be easily assigned to ports as needed
Unique Automatic ConfigurationAuto-trunk and auto-lag functionality automatically configures other M4250 switches for use in star topology.
Multi-switch audio or single-switch video deployments24x1G PoE+ with 300W PoE budget with 2x1G additional ports and 4xSFP 1G fiber uplinks
Layer 2/Layer 3 SwitchingCommon Layer 2 and Layer 3 switching engine across all M4250 models
Control methods aboundBuilt-in IT web GUI, console, telnet and SSH consistent with other NETGEAR M4xxx series
Standard network featuresFeature set includes static, RIP and PIM routing, DHCP Server and PTPv2
Technical specifications
Management features
| Switch type | Managed |
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| Switch layer | L2/L3 |
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Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 30 |
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| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
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| SFP module slots quantity | 4 |
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Data transmission
| Jumbo frames support | Yes |
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| Jumbo frames | 12000 |
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Design
| Rack mounting | Yes |
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| Form factor | 1U |
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| Product colour | Black |
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Performance
| Noise level | 34 dB |
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| Fanless | Yes |
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Power
| Power supply included | Yes |
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| Power consumption (typical) | 401 W |
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Power over Ethernet (PoE)
| Power over Ethernet (PoE) | Yes |
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| Power over Ethernet plus (PoE+) ports quantity | 24 |
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| Power over Ethernet (PoE) power per port | 30 W |
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| Total Power over Ethernet (PoE) budget | 300 W |
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Weight & dimensions
| Width | 440 mm |
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| Depth | 257 mm |
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| Height | 43.2 mm |
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| Weight | 4.3 kg |
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