Original Specifications:
CPU: Intel Core 2 Duo Processor T7600 2.33 GHzStandard Memory: Configured To OrderMaximum Memory: 4 GBMemory Sockets: 2Notes: This system support both PC2-4200 & PC2-5300 SODIMM 512MB minimum & maxes out at 4GB. It support from 60GB-120GB (5400RPM)& 80GB-100GB (7200RPM)Removable SATA hard drives. Also it support Intel Core 2 Duo Processor T5500-T7600(1.66GHz-2.33GHz)