Brand - Thermaltake, Model - Thermaltake Versa J23 TG RGB, Series - Versa, Case Type - Mid Tower, Supported Motherboard Type - ATX, Micro-ATX, Mini-ITX, Front/Top USB port - 1 x USB3.0, 2 x USB2.0, Front/Top Audio Port - 1 x HD Audio, 3.5 Inch Drive Bay - 2, 2.5 Inch Drive Bay - 2, Optical Drive Bay - No, Expansion Card Slots - 7, Cooling Fan (Built-In) - 4, Cooling Fan (Optional) - 2, Pre-Installed Fan Size - 1 x 120mm (Rear), 3 x 120mm RGB (Front), Supported Fan Size - Front: 1 x 240mm, 1 x 280mm, Top: 1 x 240mm, Rear: 1 x 120mm, Lighting Fan - Yes, Power Supply (Built-In) - No, Power Supply Type - Standard PS2 PSU (optional), Power Supply Mounted - Bottom, Lighting Support - RGB, Controller - Built-in RGB Switch Board, Graphics-Card Length - 310mm, CPU Cooler Height - 160mm, PSU Length - 170mm, Transparent Side Window - Yes, Buttons - 1 x power switch, 1 x RGB, Number of Buttons - 2, Materials - SPCC, Thickness - 4mm Tempered Glass x 1, Dust Cover - Top cover with Dust filter, Body Color - Black, Body Dimensions (H x W x D) - 447 x 205 x 455mm, Weight (Kg) - 7.4Kg, Specialty - designed to give first time builders a premium experience out of the box, The special RGB edition of the J23 comes with 3 built-in 120mm 12V RGB front fans that are dual-mode controllable either via the I/O port RGB button or the synchronization with enthusiasts favorite RGB capable motherboard brands, Part No - CA-1L6-00M1WN-01, Warranty - No Warranty