Lenovo 3000 J Series desktops are engineered specifically for small business professionals to use for work and in life. Our innovative desktops line offers worry-free computing at a great value, helping growing businesses meet customer needs and stay ahead of competition. J Series desktops are designed by the same world-class engineers that bring you ThinkPad® notebooks and ThinkCentre™ desktops. J Series desktops allow you to worry about your business, not your computer.