IBM DDR3L 16GB PC 1333 CL9 (49Y1565)
IBM 16GB (1x16GB - 2Rx4 - 1.5V) PC3-12800 CL11 ECC DDR3 1600MHz LP RDIMM - 16 GB - 1 x 16 GB - DDR3 - 1600 MHz - 240-pin DIMM