NETGEAR M4250-40G8XF-PoE++ AV Managed Switch for AV Over IP Networks

The NETGEAR M4250-40G8XF-PoE++ Managed Switch is engineered for professional AV over IP deployments that demand high port density, advanced PoE capabilities, and streamlined configuration. Built specifically for audio/video professionals, this 48-port managed switch combines NETGEAR’s networking expertise with AV-focused features designed to simplify installation in racks, live production systems, enterprise AV environments, and other mission-critical networked media applications.

This AV switch is pre-configured for standard audio and video signals while also offering a dedicated web-based AV interface for more specialized setups. With support for port-based AV profiles for Dante, Q-SYS, AES67, AVB, NVX, SVSI, NDI, and mixed audio/video/control networks, it helps reduce deployment time and complexity. Rear-facing ports, selectable fan modes, and flexible mounting options make it well suited for clean, professional rack integration where performance, organization, and serviceability matter.

For users who also need enterprise-grade network functionality, the M4250 platform includes a common Layer 2 and Layer 3 switching engine across the series, along with static, RIP, and PIM routing, DHCP Server support, and PTPv2. Whether deployed in a dedicated AV rack, corporate campus, IPTV environment, or IoT network, this managed PoE++ switch is designed to deliver reliable power, flexible connectivity, and scalable control.

Key Features of the NETGEAR M4250-40G8XF-PoE++

• AV-Focused Design: Developed for professional AV over IP installations with dedicated service and support for audio/video workflows.
• Dedicated AV Web GUI: Includes a web-based AV interface that simplifies configuration for specialized AV deployments.
• Port-Based AV Profiles: Color-based profiles can be applied to ports for fast deployment of common AV network configurations.
• Broad Audio Profile Support: Supports Dante, Q-SYS, AES67, and optional AVB audio profiles for low-latency media transport applications.
• Video Network Profile Support: Supports profiles for NVX, SVSI, Q-SYS, NDI, and Dante video environments, including mixed audio/video/control applications.
• High-Power PoE++ Delivery: Features 40 Ultra90 PoE++ ports with up to 90W per port and up to 2,880W total PoE budget when all three power supplies are used.
• Flexible Uplink Connectivity: Equipped with 8 SFP+ uplink ports for high-bandwidth fiber connectivity in larger AV and enterprise networks.
• Automated Switch Interconnect: NETGEAR Auto-Trunk, Auto-LAG, and IGMP Plus help simplify multi-switch deployments.
• Enterprise-Class Switching Engine: Common Layer 2 and Layer 3 platform supports routing, DHCP Server, and PTPv2 for advanced network design.
• Multiple Management Options: Supports CLI, IT web GUI, console, telnet, SSH, SNMP, sFlow, and RSPAN for flexible administration.
• Installation Flexibility: Designed for standard or recessed rack mounting, with rear-facing ports and possible reversed mounting for front port access.
• Selectable Fan Modes: Quiet or cool fan modes allow the switch to adapt to different installation environments.

Technical Specifications

• Brand: NETGEAR
• Model: M4250-40G8XF-PoE++
• Product Type: Managed AV Network Switch
• Primary Port Speed: 1 Gigabit
• Total Number of Ports: 48
• RJ45 Ports: 40 x 10/100/1000BASE-T Ultra90 PoE++
• SFP+ Ports: 8 x 1000/10GBASE-X
• PoE Standard Support: 802.3af (15.4W), 802.3at (30W), 802.3bt (60W, 75W, 90W)
• PoE Ports: 40
• PoE Output per Port: Up to 90W
• Maximum PoE Budget: 2,880W
• PoE Budget with One PSU: 720W
• PoE Budget with Two PSUs: 1,650W
• PoE Budget with Three PSUs: 2,880W
• Power Supplies: 3 internal fixed PSUs with C14 inlets and embedded RPS/EPS function
• Switching Fabric: 240 Gbps non-blocking across 48 ports
• Management Port: Out-of-band 1G Ethernet
• Console Ports: USB-C and RJ45 RS232
• USB Port: USB-A storage port
• IGMP Support: Enhanced (NETGEAR IGMP Plus)
• Jumbo Frame Support: Up to 12kb
• AVB Support: Yes, with optional electronic license activation
• Routing Features: Static, RIP, and PIM routing
• Additional Network Features: DHCP Server and PTPv2
• Management Support: CLI, GUI, SNMP, sFlow, RSPAN, telnet, and SSH
• Mounting Options: Standard rack mount, recessed mounting, and reversed mounting
• Included Brackets: Standard rack-mounting brackets and longer recessed brackets
• Recessed Mounting Depth: 2 in.
• Front Threaded Hole: 1 x M10
• Bottom Threaded Holes: 4 x M5 for 50 x 100 mm VESA plates
• Display Panel: Front black display panel
• Fan Operation: Selectable quiet or cool mode
• Acoustics: Fanless or 60 dB at 25ºC
• Power Consumption (Single AC with PoE): 912W / 3113.57 Btu/hr
• Power Consumption (Dual AC with PoE): 1998W / 6821.17 Btu/hr
• Power Consumption (Triple AC with PoE): 3523W / 12027.52 Btu/hr
• Power Consumption (Without PoE): 82.6W / 282 Btu/hr
• Standby Power Consumption: 68.5W / 233.86 Btu/hr
• Dimensions: 1.57 x 13.78 x 3.40 in.
• Weight: 21.51 lb