This extremely short 1U rack-mount server case with a depth of only 25cm is compatible with mini ITX mainboards (6.7" x 6.7"). It is the budget-priced alternative to the IPC-C125B 1U chassis with similar specifications, which has a much higher quality.
According to your needs the power supply can be freely selected below. They are of better quality than the regular power supply for this chassis. Apart from the mini ITX mainboard it can accomodate up to two 2,5" harddisks or one 3,5" harddisk. Please note that the installation of a 3,5" harddisk leaves not enough space for the integration of an expansion card. Integration of a PCI/PCIe expansion card is only possible when using one or two 2,5" harddisks and with the help of an optionally available riser-card (see below).