8GB 2 X 4GB Memory Compatible for Sony VAIO EC VPCEC Sony VAIO EE VPCEE Sony VAIO EF VPCEF Series Laptop - DDR3 PC3-8500 1066MHz 204 pin SODIMM RAM (PARTS-QUICK Brand) at
Sony Vaio N21S/W 15.4 WXGA LCD LAPTOP (Intel Core 2 Duo T5200 (1 g), 1GB RAM, 120GB HDD, DVD + – RW DL, Vista Premium) : Amazon.co.uk: Computers & Accessories
Amazon.in: Buy VAIO SX12 - Intel Core i7-8565U | 16GB Memory (RAM) | 1TB PCIe SSD | Windows 10 Pro | 12.5" Full HD (1920x1080) Display | Black Online at Low Prices