highlights4.0mm Tempered Glass (side/top panels).,Aluminum (structural components).,Steel (main frame).,E-ATX (max 280mm width).,ATX / Micro-ATX / Mini-ITX .,7 x PCIe slots (standard profile).,Fan Support:Top: 3 x 120mm / 3 x 140mm.Side: 3 x 120mm / 3 x 140mm.Bottom: 3 x 120mm / 3 x 140mm.Rear: 1 x 120mm.,Top: 3 x 120mm / 3 x 140mm.,Side: 3 x 120mm / 3 x 140mm.,Bottom: 3 x 120mm / 3 x 140mm.,Rear: 1 x 120mm.,Total Fan Capacity: Up to 13 fans (mix of 120mm/140mm).,Radiator Support:Top: 360mm / 420mm / 240mm / 280mm.Side: 360mm / 280mm / 240mm.Bottom: 360mm / 280mm / 240mm.,Top: 360mm / 420mm / 240mm / 280mm.,Side: 360mm / 280mm / 240mm.,Bottom: 360mm / 280mm / 240mm.,Side Fan Bracket: 2 x 3.5” HDD or 4 x 2.5” SSD.,Behind MB Tray: 2 x 2.5” SSD.,Hard Drive Cage: 2 x 3.5” HDD or 2.5” SSD.,Maximum GPU Length: 455.7mm (supports high-end GPUs).,Maximum CPU Cooler Height: 167mm (accommodates tall coolers).,PSU Support: ATX (max 220mm length).,Back Panel I/O:1 x Power Button.1 x Reset Button.2 x USB 3.0 Type-A.1 x USB Type-C (for fast data transfer).1 x Audio Jack.1 x Color Button (RGB control).1 x Mode Button (RGB mode selection).1 x Brightness Button (adjust lighting intensity).,1 x Power Button.,1 x Reset Button.,2 x USB 3.0 Type-A.,1 x USB Type-C (for fast data transfer).,1 x Audio Jack.,1 x Color Button (RGB control).,1 x Mode Button (RGB mode selection).,1 x Brightness Button (adjust lighting intensity).,1 x Removable Bottom Dust Filter (for internal cleanliness).,Model Name: O11 DYNAMIC EVO RGB | Model No.: O11DERGBX.,Form Factor: ATX / Micro-ATX / Mini-ITX compatibility.,Warranty: 1 Year.