ASUS A21 Tempered Glass Micro-ATX Case – Black – Tempered Glass Side Panel – Dimensions: 220 x 430 x 465mm – Motherboard Support: Micro-ATX, Mini-ITX – Expansion Slots: 5 – Drive Bays: 1x 2.5″, 2x 2.5″/3.5″ Combo – I/O Panel: 1x Headphone, 1x Microphone, 2x USB 3.2 Gen1 – Max CPU Height: 165 mm – Max GPU Length: 380 mm – Max PSU Length: 210 mm – A21 ASUS CASE/BLK