Primarily intended for use in industrial settings, the advantages of durability and economical use of space become highly desirable features when it comes to looking for a computer. Because these units are stackable, there is more room for added servers to be placed on top of each other while saving space, making this a huge advantage against regular desktop towers. These computers are great for various reasons, but it is perfect for coping with tough conditions like continuous use in dirt and outdoor conditions. Even though you can easily find these industrial computers perfectly fitted for difficult environments, it can also withstand even the smallest contaminants around the house. Because these systems are meant for military purposes, they are constructed of heavy-duty steel chassis and have massive durability and resistance to industrial contaminants such as water, dirt, oil, and grease.

Rackmount computers can be the ideal workstation because the open slots could be used for one or more high-end video cards. Most of these units can now be configured to come with a 14-slot backplane and industry-grade single-board computer, which typically gives you a selection and variety of slots to choose from. These slots include ISA, SBC, and PCI expansion slots and with this kind of versatility, the server can be customized to meet your specific needs or requirements. These compact sized units come with plenty of room for expansion cards, making it a good choice for your stand alone, data acquisition, controlling, and monitoring systems.

Size is very important when it comes to rackmount computers. Short depth rackmounts have plenty of advantages that make these computers the ideal military supercomputer. This is a feature that should always be kept into consideration because these particular servers fit much easier into the more portable racks whereas other units would have difficulty. These portable racks have the ability to protect the external and internal components of servers that are 14" to 17" deep.

Front accessible units place important functions such as I/O features, expansions cards, and power on/off switches on the front of the unit rather than the rear to provide for easier access. Even interfaces on the motherboard are accessible when it comes to these front mount racks.

Filtered ventilation fans prevent airborne dust particles from being drawn into the chassis. These fans are featured to draw cooler air into the case from the outside to expel all of the warm air from inside which keeps the unit within a specified temperature range to prevent overheating, instability, malfunction, and damage.

These computers were made solely for military purposes, but more and more, it is being used for civilian applications. Because of its versatility and durability, it was specially made to operate without failure.