Lenovo 73P3847, 2 GB, 1 x 2 GB, DDR2, 533 MHz, 200-pin SO-DIMM
Lenovo 73P3847. Internal memory: 2 GB, Memory layout (modules x size): 1 x 2 GB, Internal memory type: DDR2, Memory clock speed: 533 MHz, Memory form factor: 200-pin SO-DIMM