Lenovo 59425943 IdeaPad Y50 15.6" 4K UHD Intel Core i7-4700HQ 16GB 256GB SSD DVDRW Windows 8.1 Notebook Retail Lenovo 59425943 IdeaPad Y50 15.6" 4K UHD Intel Core i7-4700HQ 16GB 256GB SSD DVDRW Windows 8.1 Notebook Retail