asus ta-891 black mid tower case, 10x drive bays, fan, usb 2.0, audio, 400w psu, atx/microatx

asus ta-891 black mid tower case with 400w psu, 10x drive bays: 4x 5.25", 6x 3.5", 2x usb 2.0, audio port, 1x 80mm rear fan, side side venting holes with cpu air duct for efficient cooling, unique venting holes for add-on card ventilation, dual front and rear fans provide smooth airflow, injury-proof and screw-less design for easy installation, independent usb port design avoids mutual interference, great hard drive capacity, supports upto atx form factor