Original Specifications:
CPU: Intel Core 2 Duo T8100 2.1 GHzStandard Memory: 1024 (1GB x1 Removable)Maximum Memory: 4 GBMemory Sockets: 2Notes: System supports either 667MHz STT-667D2/xxx or 533MHz STT-533D2/xxx Unbuffered Non-ECC DDR2 SDRAM 200-Pin SODIMM memory. NOTE: * If 4GB is installed, the recognized memory may be reduced to 3.5GB or less depending on system configuration (operating system) and memory allocation.