Model Number CP320-KGNN-S00 Exterior Color Black Materials - Exterior Steel, Plastic Materials - Left Side Panel Tempered Glass Dimensions (L x W x H) 445.5 x 204 x 425mm (Incl. Protrusions), 431.8 x 204 x 410mm (Excl. Protrusions) Volume 38.52L (Excl. Protrusions) Motherboard Support Mini-ITX, Micro-ATX Expansion Slots 4 5.25" Drive Bays 0 2.5" / 3.5" Drive Bays (Combo) 2 2.5" Drive Bays 2 I/O Panel - USB Ports 1x USB 3.2 Gen 1 Type A, 1x USB 2.0 I/O Panel 1x 3.5mm Headset Jack (Audio+Mic) ARGB Controller ARGB Fans Hub Pre-installed Fans - Front 2x CF120 ARGB Fan Support - Top 2x 120mm, 2x 140mm Fan Support - Front 2x120mm / 3x120mm (*Installed inside the case only) Fan Support - Rear 1x 120mm Radiator Support - Top 120 / 140 / 240 / 280mm (*Recommend AIO tubes face rear to avoid interference) Radiator Support - Front 120 / 240mm Radiator Support - Rear 120mm Clearance - CPU Cooler 163.5mm Clearance - PSU 160mm Clearance - GFX 365mm (without front fans & radiator) Cable Routing 16.5mm Dust Filters Top, Bottom Power Supply Support Bottom Mount, ATX Size Mini Tower Series CMP Series