The Netgear GSM4248P-100NAS is a fully managed, 40-port 1G PoE+ (30W/port) switch with an 480W PoE budget, 8x 1G SFP ports, and Layer 3 capabilities, featuring Audio Video Bridging (AVB) support and pre-configured profiles for AV over IP, a 96 Gbps switching capacity, and side-to-side airflow for quiet rack-mounted AV installations.

Key Specifications

• Ports: 40 x 1G RJ45 PoE+ (30W per port), 8 x 1G SFP
• PoE Budget: 480W total
• Switching Capacity: 96 Gbps
• Forwarding Rate: 71.42 Mpps
• Layer Support: Layer 2 and Layer 3
• Key Features:
• AVB (Audio Video Bridging) support
• Enhanced IGMP (NETGEAR IGMP Plus™)
• Jumbo Frames (up to 12kb)
• Pre-configured profiles for AV over IP
• Management: Web-based management interface, including a specific AV user interface for profiles
• Cooling: Selectable fan modes for quiet or cool operation; designed for side-to-side airflow
• Form Factor: Rack-mountable (1U), with ports on the back for clean integration into AV racks
• CPU/Memory: 1.8 GHz ARM Cortex-A57 Quad-Core CPU, 2GB RAM
• Connectivity: USB-C and RJ45 console ports, USB-A storage port

Ideal Use
This switch is part of the Netgear AV Line M4250 series and is specifically designed for Audio/Video over IP installations, offering specialized features and port layout for professional AV integrators.

Compatible Transceivers

The NETGEAR GSM4248P-100NAS (M4250-40G8F-PoE++) is a managed AV Line switch that comes with eight 1 Gigabit SFP ports for fiber uplinks. It supports standard 1-gigabit SFP transceivers.