The In Win Chopin mini-ITX Mini-Tower Computer Case with a 150W Power Supply in black is a sleek and compact computer case designed for smaller form factor motherboards. The case features a front panel with USB and audio ports, as well as a headphone jack for convenient connectivity. Made of aluminum, this mini tower case from the Chopin product line by WIN is a stylish and functional choice for building a compact and efficient computer system.

Please see last picture.

An additional knockout was added on the back of the case underneath the motherboard tray.