Netgear XSM4348CS-100NES M4300 48-Port 10G Ethernet Switch

Netgear XSM4348CS-100NES Stackable 10G Layer-3 Switch

Overview :

The Netgear XSM4348CS-100NES is a stackable Layer-3 managed switch from the Netgear M4300 series, designed for enterprise, campus, and data center environments requiring dense 10-Gigabit connectivity. It features forty-eight 100 M/1 G/10 G RJ45 ports and four shared SFP+ uplink ports, enabling flexible copper and fiber deployments. The switch provides full Layer-2 to Layer-4 services, including static routing, RIP, OSPF, PIM, VRRP, and policy-based routing, supporting complex network topologies with minimal latency. With a 960 Gbps switching fabric and nonstop forwarding (NSF) with hitless failover, the XSM4348CS-100NES ensures continuous availability and high resiliency in stacked configurations. Designed for scalability, it integrates seamlessly with Netgear NMS300 for centralized management, offering both web-based and CLI interfaces for precise configuration control. The device’s modular power supply design supports dual redundant PSUs, allowing uninterrupted operation and simplified maintenance. Ideal for high-density core or aggregation layers, it delivers reliable performance for demanding applications such as AV-over-IP, server aggregation, and campus distribution networks.

Key Features :

• 48×10G RJ45 with 4 shared SFP+ uplinks

• Advanced L3 routing with OSPF and VRRP

• 960 Gbps non-blocking switching fabric

• Modular design with dual PSU support

• Hitless failover and nonstop forwarding

• Centralized management via NMS300

Specifications :