Original Specifications:
CPU: Intel Pentium M 1.66 GHzStandard Memory: 512 (512MB x1 Removable)Maximum Memory: 4 GBMemory Sockets: 2Notes: Machine may ship with 512MB(min)/4096MB (max), 512MB in service-accessible memory slot plus one available service-accessible memory slot for 256MB, 512MB, 1024MB, or 2048MB PC5300 DDR2 667MHz SDRAM, dual-channel support requires two memory modules of same capacity and clockspeed.