This Microsoft Windows XP Professional SP 1a CD is a valuable addition to your computer software collection. It is an original Dell OEM product, still sealed and ready for use. The operating system is designed for use on 32-bit PCs and has a minimum hard drive space of 100 MB, minimum RAM of 1 GB, and minimum processor speed of 1 GHz.

The CD is in the format of an operating system and is categorized under Computers/Tablets & Networking, Software, and Operating Systems. It is a standard license category and has been manufactured in the United States. This product is a great choice for those who want to upgrade their operating system without worrying about compatibility issues.