Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y You can spend more time running your business and less time concerned with IT when you have Windows 10 Pro. Build-in security, enhanced productivity features, and easy-to-implement management tools provide an essential foundation to keep your business humming. Windows 10 Pro <b>7th Generation Intel® Core™ i5 Processor</b><br><br>Intel® Core™ Processors - Work, play, and create as quickly and seamlessly as your heart desires.<br><br>-Faster performance empowering people to focus, create, and connect like never before.<br>-Raising the bar on connectivity.<br>-Video editing just under a minute. Intel Core i5-7xxx Solid state drive SSD HP ProDesk 400 G4, 3.4 GHz, Intel® Core™ i5, 8 GB, 256 GB, DVD-RW, Windows 10 Pro HP ProDesk 400 G4. Processor frequency: 3.4 GHz, Processor family: Intel® Core™ i5, Processor model: i5-7500. Internal memory: 8 GB. Total storage capacity: 256 GB, Storage media: SSD, Optical drive type: DVD-RW. On-board graphics card model: Intel® HD Graphics 630. Operating system installed: Windows 10 Pro, Operating system architecture: 64-bit. Power supply: 180 W