Advantech`s 4U rackmount server solutions provide industrial-grade durability and reliability while supplying sufficient space for demanding applications. The Advantech 4U rackmount systems below feature 7-slot designs to provide high expansion capabilities with a minimum product life cycle of five years. These complete rackmount solutions come with the most popular IO, memory and drive selections for you to purchase as you see below, or to consider as a mere starting point for customizing to your needs using the “Customize It” button.