Apple 1GB DDR2 SDRAM PC-6400 SC Kit, 1 GB, 1 x 1 GB, DDR2, 800 MHz
Apple 1GB DDR2 SDRAM PC-6400 SC Kit. Internal memory: 1 GB, Memory layout (modules x size): 1 x 1 GB, Internal memory type: DDR2, Memory clock speed: 800 MHz, ECC