pictures for illustration purposes only, please see product specification for details Grade: A Brand & Model: LENOVO PC SYSTEM V520S (SFF) Processor: Intel Core i5 i5-7400 3.0GHz Screen: N/A Memory: 4GB DDR-4 Storage: 128GB SSD Optical Drive: DVD-R Graphics: Intel Corporation HD Graphics 630 Input Device: None Operating System: Windows 10 Home Premium 64 Bit & Libre Office Wireless: No Bluetooth: No Ports: USB 2.0 4, USB 3.0 2, DisplayPorts 1, HDMI Ports 1, VGA Ports 1 Warranty: 12 Months Info: Product Information V520s SFF The Lenovo V520s small form factor (SFF) desktop provides incredible value for your business. Featuring powerful processing, high-speed memory, and super-fast storage technology, you can say goodbye to frustrating delays when open opening or loading files. It also has enhanced security solutions like smart USB protection that enables you to control who has access to your critical data. Easy to manage and optimize system performance with Lenovo Companion App, the V520s runs smoothly and efficiently, so you can focus on the important things—like running a successful company.