12R9574 - IBM 16GB Kit 4 X 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
12R9574 - IBM 16GB Kit 4 X 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory
12R9574 - IBM 16GB Kit 4 X 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 276-Pin DIMM Memory