4GB 2RX8 PC3-8500-07-10-F2 M471B5273CH0-CF8

4GB 2RX8 PC3-8500-07-10-F2 M471B5273CH0-CF8
Samsung NP-R525 R525
Toshiba Satellite C660 C660D
Asus X72D K72DY
Sony Vaio PCG-51113M VPCS12V9E
HP envy DV7-7271SF
HP envy DV7-7000