ihocon: Dell Latitude E6420 14吋Laptop with Intel Core i5-2520M Processor, 4GB RAM, and 250GB HDD (Refurbished)Groupon 推出 Dell Latitude E6420 14吋Laptop with Intel Core i5-2520M Processor, 4GB RAM, and 250GB HDD (Refurbished)(價值 $999), 只賣 $249.99, 免運費