Supermicro SC813 1U Chassis is optimized for general purpose and effective server applications. With a depth of 25.6", this chassis can house extended ATX motherboards and support a maximum of 2 add-on cards (1x Full-height/Full-length and 1x Low-Profile) in selected models. Optional LCD front bezels are also available for customization requirements. Bulk package and quick release slide rails also available for HPC and data center use.