The Windows 10 Pro 64-Bit DVD is a genuine product from Microsoft, featuring a retail license category and lifetime manufacturer warranty. This DVD includes the operating system Microsoft Windows 10 Pro, with a minimum RAM requirement of 4 GB and a minimum hard drive space of 20 GB. It is factory sealed and comes with a reliable and fast installation process, making it a trusted option for those looking to upgrade their operating system. The DVD format and multilingual support add versatility to this product, making it a convenient choice for users in the United States and beyond.