The Petit SilverStone PT13 120 is designed to be one of the smallest computer chassis on the market. Although measuring at only 1.4 litres in size, it easily accommodates a thin Mini ITX motherboard and a 2.5in HDD/SSD. For ease of installation in an otherwise cramped interior, PT13 120’s aluminium top cover doubles as a flip up door to allow unrestricted access to motherboard and other components. Complementing this impressively small case is the included vertical stand and VESA mounting bracket to help PT13 120 fit in just about any environment. A 120W PSU is included.