2GB (1x2GB, Dual Rankx8) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM
IBM 49Y3734, 2 GB, 1 x 2 GB, DDR3, 1333 MHz
IBM 49Y3734. Internal memory: 2 GB, Memory layout (modules x size): 1 x 2 GB, Internal memory type: DDR3, Memory clock speed: 1333 MHz, CAS latency: 9, ECC