This Mac OS X Server Install 10.4.2 CD is perfect for anyone looking to upgrade their operating system. With a minimum RAM of 256 MB, this CD is compatible with Mac operating systems and features English language options. It is a standard license category and includes all the necessary software for installation. The brand is Apple and the model is OS X. This CD is a great choice for those in need of an operating system upgrade, and its compatibility with Mac systems makes it a versatile option for any user. Its aspects include brand, type, format, language, minimum RAM, model, and for operating systems. This CD is a must-have for anyone looking to improve their computer's performance and functionality.