Sleek and practical, the Lenovo 510-3A 21.5inch All-In-One Desktop’s convenient design lets you take on various productivity and entertainment tasks with minimal hassle. The Lenovo All-In-One includes a keyboard and mouse, making it a perfect choice for your home office. The Lenovo 510 3A 21.5inch All-In-One Desktop has an AMD A6 dual-core processor and 4GB RAM to handle light to moderate computing tasks. A 1TB hard drive, the 510 3A desktop has ample space to store work files, multimedia content, and programs. Equipped with a 21.5inch Full HD display, the Lenovo All-In-One desktop delivers sharp and vibrant visuals.