Intel Core 2 Duo E4300 bx80557e4300 1.8ghz Dual Core CPU (Retail)

Maximum everything. Energy-efficient performance. Multimedia power.
Based on revolutionary Intel Core microarchitecture, the breakthrough Intel Core 2 Duo processor family is designed to provide powerful energy-efficient performance so you can do more at once without slowing down.

With Intel Core 2 Duo desktop processor, you'll experience revolutionary performance, unbelievable system responsiveness, and energy-efficiency second to none. And, you won't have to slow down for virus scan, multiple compute intensive programs, or multimedia downloads - these desktop processors are up to 40 percent faster and over 40 percent more energy-efficient.