The CISCO UCS-CPU-E5-4660D is powered by the Intel Xeon E5-4660 v3 processor, designed to handle demanding workloads with efficiency and speed. This CPU, running at a base clock speed of 2.10GHz, features 14 cores and 28 threads, making it exceptionally well-suited for multi-threaded applications and high-performance computing tasks. Its 120W TDP reflects a balance between performance and energy consumption, catering to environmentally conscious data centers. The processor includes a generous 35MB of cache, facilitating quick data access and processing, which significantly boosts the system's throughput. Support for DDR4 memory at 2133MHz allows for greater bandwidth and faster data exchange, which is essential for memory-intensive applications. Ideal for virtualization, big data analytics, and enterprise resource planning, the CISCO UCS-CPU-E5-4660D offers a robust platform for businesses that demand high levels of performance and reliability from their server infrastructure.