IBM 4GB (1x4GB, 2Rx8, 1.35V) PC3L-10600 CL9 ECC DDR3 1333MHz LP RDIMM 4GB DDR3 1333MHz ECC módulo de - Memoria (2Rx8, 1.35V) PC3L-10600 CL9 ECC DDR3 1333MHz LP RDIMM, 4 GB, 1 x 4 GB, DDR3, 1333 MHz, 240-pin DIMM)