Product Overview:The Dell OptiPlex 7040 SFF is a pre-built business desktop computer it is a viable solution for home and office. The motherboard is using the Q170 chipset and supports 6th gen Intel Core processor, 64GB maximum of DIMM DDR4 memory. This Dell desktop computer is a small form factor computer, which has less space to work from home for a business pc, it is also easily upgradable. Also, this dell computer has been added a low profile Nvidia GT 1030 2GB Graphic Card ,it has been made a gaming PC from this OptiPlex desktop with a proper GPU upgrade.Product Specifications: CPU: Intel Quad Core i5-6500 3.20Ghz up to 3.60GHz,4 cores,4 threads CPU Cache: 6 MB Operating system :Windows 10 Professional Memory: 16GB DDR4 Hard Drive: 512GB NVMe M.2 SSD+1TB HDD Video Graphic Card: Nvidia GT 1030 2GB Dedicated video card & Intel HD Graphics 530 USB 3.0 Ports: 6 USB 2.0 Ports: 4 HDMI Ports: 1 Display Port: 2 RJ-45 port: 1 Optical Drive: DVD-RW WIFI:Built-in WIFI Bluetooth:Built-in Bluetooth Mouse/Keyboard:Wireless Keyboard & Wireless Mouse Dimension: 11.4" x 3.6" x 11.5" Weight:15lbs Package Included: Computer Wireless keyboard & Wireless mouse Warranty & Technical Support: All of our Amazon Renewed computers come with a 90-day warranty and technical support to provide customers with unmatched quality and care. Please buy with confidence.