Grow your business with the HP ProDesk 400 G2 MT equipped with the tools you need for everyday business. Features Windows 8.1 Pro or other operating systems available Configurations for today and tomorrow. - Meet your needs and your budget with a reasonably priced business desktop with optional bundled displays ready for expansion and upgrades. Designed with work in mind. - The newly designed HP ProDesk 400 G2 MT provides easy access to components through the tool-less chassis, front USB 3.0 ports for quick connections and support for legacy ports to support your business. Perform at the speed of work. - Enjoy the business ready performance of the 4th generation Intel® Core™ processors3 equipped with a powerful chipset, processor support and robust memory. Safeguard data and devices. - Help keep sensitive data secure with comprehensive security features like HP Client Security4 and HP BIOS Protection. Features - Guard your data, device and identity with HP Client Security. - HP BIOS Protection’s5 automated recovery restores a copy of the BIOS from a partition on the hard drive if crisis strikes. - Rest easy with a ProDesk that endures 115,000 hours of testing to help ensure reliability in the most demanding work environments. - Rest easy and work confidently with dependable support options including a parts/labor/on-site limited warranty6 and parts availability for up to 5 years. - Optional HP Care Pack with Accidental Damage Protection helps you avoid out-of-pocket repair or replacement costs and delivers service right to your door. - Relax. You’re backed by expert support when you extend and expand beyond your standard limited warranty with optional HP Care Packs. - Easily share your internet connection with devices or colleagues to get productive fast.8 - Start up in an instant, quickly switch between applications, and manage files with the quick and fluid Windows 8.1.