The Thermaltake Level 20 RS ARGB Mid Tower ATX Casing is an ATX Mid tower chassis with two 4mm thick tempered glass windows on the left and right sides and two preinstalled 200mm 5V ARGB front fans and one 120mm Standard rear fan. The Level 20 RS ARGB Casing is the premium Mid tower synced with the Level 20 motherboard. It has two tempered glass panels with lockable hinged doors, motherboard support for ATX, Mini ITX, and Micro ATX, and a proprietary PCI-E slot design. The Thermaltake case features two superfine fan filters with great dirt prevention and reduction on the top and front, as well as one easily detachable filter at the bottom. This model is compatible with RGB-capable motherboards made by Asus, Gigabyte, MSI, and AsRock. The Level 20 RS Casing ARGB wraps our most recent case developments in an ultra-modern form that is completely unique in the case market today. This case comes with two 200mm 5V ARGB LED front fans with hydraulic bearings, 9 addressable LEDs, and 16.8 million-color illumination to ensure high airflow and creative system designs to showcase your PC design skills. The 5V ARGB LED fans are controlled via a simple interface incorporated into the I/O panel, which cycles through 7 different illumination modes and a variety of color selections. Through the I/O port RGB button or synchronization with ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light Sync, and ASRock Polychrome motherboards, the Level 20 RS Casing ARGB can provide addressable RGB lighting customization. The Level 20 RS ARGB case accommodates CPU coolers up to 172mm in height, VGA lengths of 282mm (with HDD Rack) and 400mm (without HDD Rack), and PSU lengths of up to 220mm. Two USB 3.0 and two USB 2.0 data transfer ports, a power button, and one RGB button are located on the top-left panel. The Thermaltake Level 20 RS ARGB Mid Tower ATX Casing has no warranty.