Sony Vaio PCG-3C2L RAM Replacement - iFixit Repair Guide
Sony Vaio VGN-NW240F (PCG-7184L) RAM Replacement - iFixit Repair Guide
OFFTEK 8GB Replacement Memory RAM Upgrade for Sony Vaio SVJ20213CXW (DDR3-12800) Laptop Memory at Amazon.com
RAM Upgrade, Sony VAIO S VPCS Laptop - YouTube
parts-quick 4GB DDR3 Laptop Memory Upgrade for Sony VAIO E Series Sony VAIO SVE15125CXS Notebook PC3-12800S 204 pin 1600MHz SODIMM RAM Brand at Amazon.com
8GB 2X4GB RAM Memory for Sony VAIO VGN-NW Series NW270F (PCG-7184L) Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade - Walmart.com
Replace RAM & HDD Sony VAIO VPC-M - YouTube
parts-quick 4GB DDR3 Laptop Memory Upgrade for Sony VAIO E Series Sony VAIO SVE15125CXS Notebook PC3-12800S 204 pin 1600MHz SODIMM RAM Brand at Amazon.com
Sony Vaio M Netbook RAM and HDD Upgrade Tutorial - YouTube
Sony Vaio VPCF115FM RAM Replacement - iFixit Repair Guide