Intel Pentium M 740 Centrino CPU 1.73 GHz SL7SA 2M/533 Auction is for one tested working Intel Pentium M 740 1.73 GHz 533FSB Centrino CPU SL7Sa   Manufacturer INTEL Model Intel Pentium M 740 1.73 GHz Centrino Part # SL7SA Description sSpec Number: SL7SA CPU Speed: 1.73 GHz PCG: Bus Speed: 533 MHz Bus/Core Ratio: 14 L2 Cache Size 2 MB L2 Cache Speed: 1.73 GHz CPU COMES WITH 60 DAYS WARRANTY.