Frequency:PC3 12800/1600Mhz. Type: DDR3 Laptop. DDR3 1066= PC3-8500. DDR3 1333= PC3-10600. DDR3 1600= PC3-12800. DDR3 for Laptop =204 pins. DDR3 for Desktop =240 pins. DDR for Laptop =200 pins.
For DDR3 4GB Laptop Memory 1600Mhz PC3 12800 1RX8 1.35V 8 IC SODIMM7300
HYNIX 1X4GB 4GB HMT351S6CFR8C-H9 DDR3 4GB 2Rx8 PC3 10600S Laptop Ram Memory
SAMSUNG 1X4GB 4GB M471B5273CH0-CH9 DDR3 4GB 2Rx8 PC3 10600S Laptop RAM Memory
SAMSUNG 1X4GB 4GB M471B5273CM0-CH9 DDR3 4GB 1Rx8 PC3 10600S Laptop Ram Memory
For Crucial 4GB 2GB DDR3 PC3-8500S 1066MHz 1.5V 204Pin SO-DIMM Memory Laptop UK
Kingston KVR16LN11/4 DDR3 4GB 1.35V Laptop Memory Module Taiwan Made
