Antec NX200M RGB NX Series Mini Tower M-ATX Computer Gaming Case effortlessly combines a bevy of in-demand features: USB 3.0 connectivity, ample storage drive bays, room for expansion and includes one 120mm fan in the rear. With support for up to a 240 mm liquid cooling radiator in front, NX200M is easy to build with and easy to cool. Form Factor: Mini Tower: Mainboard Support: M-ATX, ITX: Front Access and Controls: Power, Reset, 1 x USB3.0, 2 x USB2.0 , MIC/HD-AUDIO: Side Panel: Tempered Glass Side Panel: Expansion and Drive Bays: Expansion Slots: 4: 3.5-inch /2.5-inch : 2/1: 2.5-inch: 1: Clearance: Max GPU Length: ≤ 275mm: Max CPU Cooler Height: ≤ 150mm: Max PSU Length: ≤ 150mm: Dust Filter : Bottom.