Netgear M4300 12X12F Managed L2 L3 10G Ethernet (100 1000 10000) 1U Black Processor boost frequency_1.6 to 2.0 GHz Seagate Secure models provide Self Encrypting Seagate Secure models provide Self Encrypting Drive (SED) hardware based data security and deliver an Instant Secure Erase feature for safe Non blocking architecture with wire speed forwarding The NETGEAR M4300 Stackable Switch Series delivers L2 L3 L4 and IPv4 IPv6 cost effective services for mid enterprise edge with full PoE+ and SMB core deployments with unrivalled ease of use: 10 Gigabit models can seamlessly stack with 1 Gigabit models within the series Switch layer: L2 L3