Acer 5745G 5741 5740 5738 5737  Ram Memory 1x 2GB 2Rx8 PC3-8500S DDR3 1066MHz

All Ram is Tested.

WARNING
If upgrading your Ram, please check the speed of your Current Ram module and  ONLY purchase the same .

Eg  PC3L-12800S  DDR3L 1600 ( 1.35V low voltage)
      PC3-12800S  DDR3 1600   1.5V
      PC3-10600S  DDR3 1333   1.5V
      PC3-8500S   DDR3 1066    1.5V