M4300-52G - 48x1G with 2x10GBASE-T and 2xSFP+ - The NETGEAR M4300 Stackable Switch Series provides cost-effective L2/L3/L4 and IPv4/IPv6 services for edge and SMB core deployments of mid-sized enterprises with unmatched ease of use: 10/40 Gigabit models can be seamlessly stacked with 1 Gigabit models within the series, enabling spine and leaf line rate topologies. Dual-redundant modular power supplies fitted to the full-width models contribute to business continuity management. Layer 3 features include static, dynamic and policy-based routing - as standard. The NETGEAR M4300 Switch Series is perfect for wireless access, unified communications, and professional AV-over-IP deployments.