Memory Module 2GB, 1066MHz, DDR3, ECC, 1x2GB
Apple Mac Pro Memory Module 2GB, 2 GB, 1 x 2 GB, DDR3, 1066 MHz
Apple Mac Pro Memory Module 2GB. Internal memory: 2 GB, Memory layout (modules x size): 1 x 2 GB, Internal memory type: DDR3, Memory speed: 1066 MHz, ECC