HYNIX 4GB DDR3L 1600Mhz PC3-128600S SODIMM LAPTOP RAM HMT45156AFR8A 
The Hynix 4 GB DDR3 1600mhz RAM is an effective way to improve your computer’s internal memory that would give your more memory storage space and satisfactory computer functioning. The Hynix memory modules for Laptop are made with chips that are selected with extreme care and after complete laboratory test which vouches for its reliable quality.