NETGEAR M4300-12X12F(XSM4324S) 12-Port SFP+ + 12-Port 10G Stackable Half-Width AV Line L3 Managed Switch

High Availability (HA)
Non-stop forwarding (NSF) virtual chassis architectures with hitless failover across the stack

Multi-Resiliency
Stacking and distributed link aggregation allow for zero downtime and load balancing capabilities

PVST+ Interoperability
Per VLAN Spanning Tree and Per VLAN Rapid Spanning Tree (PVSTP/PVRSTP)

Link Dependency
Enables or disables ports based on  link state of different ports

Advanced IPv4/IPv6 security
Malicious code detection, DHCP Snooping, IP Source Guard protection and DoS attacks mitigation