The Intel Xeon E5420 2.50GHz 4-Core 12MB 1333MHz CPU SLANV is a high-performance processor designed for demanding computing tasks. With 4 cores and a generous 12MB of L2 cache, this CPU offers excellent multitasking capabilities and speed for a range of applications. The LGA 771/Socket J socket type ensures compatibility with a variety of motherboards, while the 1333 MHz bus speed allows for efficient data transfer. As part of the Intel Xeon processor series, this CPU is reliable and powerful, making it a great choice for businesses and enthusiasts alike.