A Barebones System includes the base components for a computer system: a case, power supply, mainboard, and CPU. It may also include any combination of RAM, video adapter, hard drive, CD-ROM, or other accessories, but only a Full system incorporates all of these components together. Barebones Systems can be assembled and tested by CPU Solutions. Each test includes a Power-On Self Test (POST), and a system temperature check in the BIOS. A Barebones System will be left on in the BIOS for a minimum of 1 hour before it will ship. RMA for Barebones Systems If there is a problem with a Barebones System, please contact CPU Solutions technical support for troubleshooting assistance and standard warranty service/RMA. Shipping fees will be necessary in order to return the system for warranty service. CPU Solutions will pay return shipping costs only if the products are tested and confirmed defective. More details...