- You cannot add "Dell Vostro 15-3510 - Intel Core i3 - 11th Generation - Processor 1115G4 - (up to 4.1 GHz with Intel Turbo Boost Technology, 6 MB L3 cache, 2 cores) - 04GB RAM - 256 SSD - 15.6″ Inches HD Display - Dos - Carbon Black" to the cart because the product is out of stock.