Silverstone Technology FA312Z-BG PC case

Compact mATX airflow chassis

The Silverstone Technology FA312Z-BG is a Micro ATX case built around a fully perforated mesh front panel that feeds air straight to components. It accepts Micro ATX, Mini DTX and Mini ITX motherboards and ships with two 140 mm ARGB fans already installed. The steel, plastic and tempered-glass construction keeps the layout clean while leaving room for high-end parts. Builders who need a smaller footprint without sacrificing cooling headroom will find the balance practical.

Thermals noise and power headroom

Six fan mounts across front, top and rear let you populate up to three 120 mm or two 140 mm fans at the front, two 120 mm or two 140 mm fans on top, and one 120 mm fan at the rear. Radiator support reaches 280 mm at both front and top plus a 120 mm rear position, so liquid-cooling loops stay within the case volume. The bottom-mounted power-supply bay takes units up to 170 mm long, keeping cable routing tidy and the centre of gravity low. Front I/O provides two USB 3.0 ports and separate audio and microphone jacks for everyday connectivity.

Sustained load behaviour

Under prolonged workloads the mesh front continues to feed cool air without restrictive filters, while the dual 280 mm radiator allowance lets a CPU and GPU loop share the same chassis. Graphics cards up to 365 mm and CPU coolers up to 173 mm fit without interfering with the top radiator brackets. Two 3.5-inch and three 2.5-inch drive bays remain accessible even when the front fans are fully populated. The four expansion slots handle full-height cards, and the tempered-glass side window shows the ARGB lighting without blocking airflow paths.