Intel Xeon X5450 quad-core processor (part no. 462593-B21) operates at 3.0 GHz with 12 MB L2 cache and 1333 MHz front-side bus. Socket LGA771 design enables compatibility with HP ProLiant DL380 and ML370 G5 servers. The 45nm architecture delivers 64-bit processing suitable for virtualization, database management, and high-throughput compute workloads typical of enterprise data center environments. Peak performance supports multi-threaded applications and concurrent user sessions in mid-range server deployments. Tested and guaranteed; available via quote.