THERMALTAKE Level 20 GT Full Tower Cabinet (Black)

The Thermaltake Level 20 GT RGB Plus is a full tower PC cabinet designed for enthusiast builders who demand both visual impact and hardware flexibility. Constructed from SPCC steel in an all-black exterior and interior finish, it features four 5mm tempered glass panels on the left, right, front, and top sides, each secured with locking hinged doors for easy access without tools. The chassis supports motherboards ranging from Mini-ITX (6.7″ x 6.7″) and Micro-ATX (9.6″ x 9.6″) through standard ATX (12″ x 9.6″) up to E-ATX (12″ x 13″), making it suitable for high-end workstation and gaming platform builds alike. The Level 20 GT RGB Plus ships with two pre-installed 200mm Riing Plus RGB fans at the front intake (500–1000 rpm, 29.2 dBA) and one 140mm Riing Plus RGB fan at the rear exhaust (500–1400 rpm, 28 dBA). These fans are compatible with Thermaltake’s TT RGB Plus software and mobile app, which enables colour, speed, and brightness adjustments. The lighting can also be synchronised with Razer peripherals via Razer Chroma software, and the fans support Thermaltake’s AI voice control through iOS and Android. Thermaltake’s patented DMD (Dismantlable Modular Design) architecture and eight PCIe expansion slots — configurable for vertical or horizontal GPU installations — give builders uncommon flexibility. The case carries Tt LCS Certification, indicating it has been tested for compatibility with advanced liquid cooling configurations. Radiator support extends to 420mm and 360mm positions at the front and top, 360mm and 420mm on the right side panel, 120mm/140mm at the rear, and 240mm at the bottom. Storage capacity covers up to four 3.5″ or 2.5″ drives in the accessible HDD rack, plus six 2.5″ or three 3.5″ drives in hidden bays. Front I/O includes two USB 3.0 ports, two USB 2.0 ports, one USB Type-C port, and HD Audio. CPU cooler clearance is rated to 200mm; GPU clearance reaches 310mm with the HDD rack installed or 410mm with it removed. PSU clearance is 220mm without a bottom fan installed. Verified Specifications: – Model: Level 20 GT RGB Plus Edition | P/N: CA-1K9-00F1WN-01 – Case Type: Full Tower | Colour: Black (exterior and interior) – Dimensions (H x W x D): 580 x 294 x 592 mm (22.9 x 11.6 x 23.3 in) – Net Weight: 20.1 kg / 44.31 lb – Material: SPCC steel; Side Panels: 5mm tempered glass x 4 – Motherboard Support: Mini-ITX, Micro-ATX, ATX, E-ATX – Expansion Slots: 8 (patented PCIe slot design) – Pre-installed Fans: 2 x 200mm Riing Plus RGB (front), 1 x 140mm Riing Plus RGB (rear) – Fan Support: Front 3×120/3×140/2x200mm; Top 3×120/3×140/2x200mm; Rear 1×120/1x140mm; Bottom 2x120mm – Radiator Support: Front/Top up to 420mm; Right up to 420mm; Bottom 240mm; Rear 140mm – I/O: USB 3.0 x2, USB 2.0 x2, USB Type-C x1, HD Audio x1 – PSU: Standard PS2 (optional, sold separately) – Warranty: 3 Years