???? Samsung | 8GB (1x8GB) | 3200AA | SODIMM DDR4 | M471A1K43DB1-CWE. Speed 3200AA. Module Identifier SODIMM DDR4. Number of Modules 1 single - 8GB stick. ???? Laptop Computers. Manufacturer Samsung. Condition: 100% Tested & Fully Functional - Item may have scratches or marks.