Intel SLAEG Xeon X5355 2.66GHz Quad Core CPUReliable Quad Core Performance for Demanding Applications The Intel Xeon X5355 is a quad core processor designed for servers and workstations, offering a balance of performance and efficiency. With its 2. 66GHz clock speed and 8MB cache, it provides reliable processing power for multitasking and demanding applications. Processor Type: Intel Xeon X5355 Clock Speed: 2. 66GHz Core Count: Quad Core Cache: 8MB Socket Type: Socket 771