- You cannot add "Lenovo IdeaPad S145 81W6 - Core i3 - 10th Generation - 1005G1 Processor(1.20 GHz Base Frequency Upto 3.40 GHz) - 4GB Ram - 1TB HDD - 14" Inches Anti-glare (1366x768) HD TN Display - Dos - Color Black - 1 Year International Warranty" to the cart because the product is out of stock.