Designed specifically for HP ProLiant DL380 G7 servers, the HP 633418-L21 CPU Kit features the Intel Xeon E5649 processor, a six-core CPU that operates at 2.53GHz. This processor is an excellent choice for server environments requiring a balance between power consumption and processing capability. With its support for Intel Hyper-Threading Technology, the E5649 can handle up to 12 threads simultaneously, greatly enhancing the server's multitasking abilities and overall performance for workloads that benefit from high thread counts. Intel Turbo Boost Technology is also featured, enabling the processor to automatically increase its operating speed in response to high workload demands, up to a higher GHz, thus providing a performance boost when needed while maintaining energy efficiency. A substantial 12MB L3 cache is included to facilitate faster data access, noticeably improving performance for data-intensive tasks. The HP 633418-L21 CPU Kit is the perfect upgrade for businesses that want to enhance the performance and efficiency of their DL380 G7 servers without compromising on power consumption or heat output.