KINSTON 512MB 667MHz DDR2 FULLY BUFF CL5 240pin ECC INTE
2GB 667MHz DDR2 ECC FULLY BUFFERED CL5 DIMM DUAL RANK x8
1GB 533MHz (PC2-4200) DDR2 UNBUFFERED ECC INTEL CERTIFIED
2GB 533MHz (PC2-4200) DDR2 UNBUFFERED ECC
512MB 533MHz (PC2-4200) DDR2 UNBUFFERED ECC INTEL CERTIFIED