Power through projects on this HP advanced computer. It has a powerful processor with a high speed to help you work efficiently. Its huge RAM accommodates multitasking, and the excellent hard drive stores your files and programs..256GB SSD hard drive enables you to store thousands of files.Refurbished.1-year non-manufacturer warranty through vendor; this product is not warrantied through HP.The built-in DVD drive lets you play DVDs for a richer entertainment experience.Intel HD Graphics 4600 provides everyday image quality for Internet use, basic photo editing, and casual gaming.Built-in VGA and DisplayPort ports to connect to TVs or multiple displays for stunning HD entertainment.Use 6 x USB 2.0 and 4 x USB 3.0 ports for lightning data movement speed.Dimensions: 15.7"H x 6.7"W x 17.4"D.Works on Windows 10 Professional, 64-bit operating system for an intuitive and user-friendly interface.3.4GHz Intel Core i7-4770 quad-core processor for ultimate performance.16GB DDR3 SDRAM memory to run multiple programs