Thermaltake Level 20 GT ARGB Tempered Glass Full Tower Casing is a Tt LCS Certified E-ATX full tower chassis with four 5mm thick tempered glass windows and two preinstalled 200mm 5V ARGB LED front fans and one 140mm rear fan. The Level 20 GT ARGB is the premium full tower synchronized with the motherboard in the level 20 range. Level 20 GT ARGB features four tempered glass panels with locking hinged doors, E-ATX motherboard support, patented PCI-E slot design, and a removable power cover. The Level 20 GT ARGB comes preinstalled with two 200mm 5V ARGB LED front fans and one 140mm rear fan. The front fans are addressable to deliver 16.8 million-color RGB illumination and unparalleled ventilation. This model comes ready to sync with RGB-capable motherboards from Asus, Gigabyte, MSI, and AsRock. The Level 20 GT ARGB takes our latest case innovations and wraps them in an ultra-modern style that’s utterly unique in the case market today. Stand out from the crowd with Level 20.  This casing is preinstalled with two 200mm 5V ARGB LED front fans featuring hydraulic bearing, 9 addressable LEDs, and 16.8 million-color illumination to guarantee high airflow and custom system designs to show off your PC design skills. The 5V ARGB LED fans can be controlled using a simple interface built into the I/O panel that cycles through 7 different lighting modes and a range of different color options. For the built-in 5V RGB switch board, the Level 20 GT ARGB is able to deliver the addressable RGB lighting customization through the I/O port RGB button or the synchronization with ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light Sync, and ASRock Polychrome motherboards. The Level 20 GT ARGB supports up to E-ATX motherboards, CPU coolers up to 200mm in height, VGA lengths up to 310mm and PSU sizes up to 220mm in length. The Level 20 GT ARGB is designed with a removable power cover, which can be used to organize unused cables to make for a tidy-looking system. The Level 20 GT ARGB features tempered glass panels on the front, top, and both sides. The left and right-hinged doors are also equipped with smart lock security systems to secure the inner components of your case. The top-right panel features two USB 3.0 and two USB 2.0 data transfer ports, along with one USB 3.1 Type-C port. The level 20 GT ARGB features modular panels, racks, brackets, and pre-design mounting arrays. No more unreachable screw corners or gaps, installation can be a breeze with our Dismantlable Modular Design. Thermaltake View 51 Tempered Glass ARGB Edition Full Tower Casing offers No warranty.