The NSA 5120 is a 1U rackmount switch and communication appliance for the enterprise business applications requiring high performance and modest bandwidth data capabilities. Incorporating the Intel turbo boost technology, the NSA 5120 provides an on-demand boost in the clock speed and saves power from idle core, making the system more power efficiency. Powered by Intel Xeon 3400 and Intel Core i7/i5/i3 processors, the long-term available NSA 5120 switch and communication appliance not only speeds up multitasks but also delivers an exceptional computing performance to safeguard against all network threats.