NETGEAR XSM4344C — M4350-40X4C 40x10G/Multi-Gig PoE++ and 4xQSFP28 100G (196W base, up to 1,676W)

NETGEAR XSM4344C Fully Managed Multi‑Gigabit Switch for SMB Networks
The NETGEAR XSM4344C (M4350‑40X4C) is a feature‑rich, fully managed Layer 3 switch built to meet the performance, scalability, and reliability demands of modern SME and SMB environments. Designed for high‑density access, aggregation, or core deployments, it combines Multi‑Gig PoE++, advanced management, and 100G uplinks in a compact, quiet, and enterprise‑ready platform.
Built for High‑Performance Business Networks
With 40 multi‑gigabit Ethernet ports supporting PoE++ (up to 90W per port), the XSM4344C is ideal for powering and connecting high‑demand devices such as WiFi 6/6E access points, IP cameras, VoIP phones, LED displays, and AV equipment. Four 100‑Gigabit QSFP28 ports provide ultra‑fast uplinks or stacking, ensuring your network can grow without bottlenecks.
Advanced Power and Scalability
The switch includes a base PoE budget suitable for SMB deployments and supports modular redundant power supplies, allowing you to scale PoE capacity up to 1,676W as your requirements expand. This flexibility makes the XSM4344C a smart long‑term investment for businesses planning network growth.
Simplified Management for IT Teams
Designed to reduce complexity, the XSM4344C supports web‑based management, CLI, and centralised management platforms, making it easy for SMB IT teams or managed service providers to deploy and maintain. Automatic features such as auto‑trunking, auto‑LAG, and virtual chassis stacking streamline configuration and improve resilience.
Optimised for Business‑Critical Applications
Advanced multicast support ensures reliable delivery for video, voice, and real‑time collaboration tools, while Layer 3 capabilities enable efficient routing between network segments. Quiet operation and a compact rack‑mount design make it suitable for offices, comms rooms, and edge locations alike.
Key Benefits for SMBs

40 × Multi‑Gigabit PoE++ ports for high‑power devices
4 × 100G uplinks for high‑speed aggregation and future growth
Fully managed Layer 3 switching for secure, segmented networks
Scalable PoE budget with redundant power supply support
Ideal for WiFi 6/6E, AV‑over‑IP, VoIP, and surveillance deployments

Ideal Use Cases

Small to mid‑size enterprise networks
High‑density WiFi deployments
AV‑over‑IP and digital signage
IP surveillance and access control
Edge or core switching in growing businesses
M4350-40X4C 40x10G/Multi-Gig PoE++ and 4xQSFP28 100G (196W base, up to 1,676W)