2GB (2x1GB) PC2-5300 667MHz DDR2 Desktop DIMMs
PNY 2GB (2x1GB) PC2-5300 667MHz DDR2, 2 GB, 2 x 1 GB, DDR2, 667 MHz
PNY 2GB (2x1GB) PC2-5300 667MHz DDR2. Internal memory: 2 GB, Memory layout (modules x size): 2 x 1 GB, Internal memory type: DDR2, Memory clock speed: 667 MHz