Thermaltake Level 20 XT Cube Chassis
Thermaltake is thrilled to present the latest TT Premium product line – Level 20 Series which commemorates 20 years of dedication to the PC industry. Under this product line is the new Level 20 Series – Level 20 XT. Level 20 XT is a cube case specially designed to show off custom liquid cooling systems.
The level 20 XT has a unique flat motherboard design that puts components on display from any angle, and a split-level design that separates cooling, PSU and hardware components in the upper and lower sections.
The Level 20 XT 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 the Level 20.

Advanced Ventilation
Level 20 XT is preinstalled with one 140mm rear fan. Level 20 XT enables users to build a complete high-end system with ample room for up to two front 200mm fans and is fully compatible with 420mm, 360mm, 280mm, 240mm, 140mm and 120mm radiators. Removable top magnetic fan filter, front fan filter, and bottom filter provide excellent reduction against dust, and better airflow.
*The image is for reference only. One 140mm fan is included.

Split-Level Design
The Level 20 XT carries over the innovations of some of our earlier cube case designs by splitting the chassis into two compartments. The top compartment houses the motherboard tray GPU and other PCI-E cards, while the lower section houses the power supply, storage devices and cooling elements. By splitting the chassis, we can showcase each

Four 4mm Tempered Glass Panels
The front, top and side panels are all built from our ultra-durable 4mm tempered glass. This means the panels are more resistant to dust and scratches than acrylic and provide a clearer view of internal components.

Superior Hardware and Liquid Cooling Support
Level 20 XT supports up to E-ATX motherboards, CPU coolers up to 250mm in height, VGA lengths up to 400mm and PSU sizes up to 220mm in length. The XT also supports up to 420mm radiators, with mounting positions along the top, the front, or along either side in the lower compartment.

Speedy Transmission (USB Type-C & USB 3.0)
The side I/O ports features two USB 3.0, two USB2.0 and one Type-C port, to grant users easy access for speedy transmission.

DMD: Dismantlable Modular Design
Strip your case down to the bones and install elements when and as you need them with our modular design. The level 20 GT 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.

Level 20 XT Radiator Supporting List

Level 20 XT Fan Supporting List

Specification
Case Type | E-ATX Cube Case |
Model | Level 20 XT |
P/N | CA-1L1-00F1WN-00 |
Dimension (H x W x D) | 515 x 394 x 623 mm (20.3 x 15.5 x 24.5 inch) |
Net Weight | 20.4 kg / 44.97 lb |
Side Panel | 4mm Tempered Glass x 4(Left & Right & Front & Top) |
Color | Exterior & Interior: Black |
Material | SPCC |
Cooling System | Rear (exhaust) : 140 x 140 x 25 mm fan (1000rpm, 16dBA) |
Drive Bays -Accessible -Hidden | 6 x 3.5’’ or 2.5’’ (HDD Cage) 1 x 3.5’’, 2 x 2.5’’ (M/B Tray) |
Expansion Slots | 8 |
Motherboards | 6.7” x 6.7” (Mini ITX), 9.6” x 9.6” (Micro ATX), 12” x 9.6” (ATX), 12” x 13” (Extend ATX) |
I/O Ports | USB 2.0 x2, USB 3.0 x2, HD Audio x 1, Type-C x1 |
PSU | Standard PS2 PSU (optional) |
Fan Support | Front: 3 x 120mm, 2 x 140mm, 2 x 200mm Top: 8 x 120mm, 6 x 140mm, 2 x 200mm Rear: 2 x 120mm or 2 x 140mm Bottom: 3 x 120mm Left / Right Side: 4 x 120mm, 3 x 140mm |
Radiator Support | Front: 1 x 120mm or 1 x 240mm or 1 x 360mm 1 x 140mm or 1 x 280mm Top: 2 x 120mm or 2 x 240mm or 2 x 360mm or 2 x 480mm 2 x 140mm or 2 x 280mm or 2 x 420mm Rear: 1 x 120mm or or 1 x 140mm Left / Right Side: 1 x 120mm or 1 x 240mm or 1 x 360mm or 1 x 480mm 1 x 140mm or 1 x 280mm or 1 x 420mm Bottom: 1 x 120mm or 1 x 240mm or 1 x 360mm or 1 x 480mm 1 x 140mm or 1 x 280mm or 1 x 420mm |
Clearance | CPU cooler height limitation: 250mm VGA length limitation: 400mm(with ODD cage) 590mm(without ODD cage) PSU length limitation: 220mm (With Bottom Fan) |
Pros: -Space, Space and more Space -Can install anything in this case with great ease! -Air flow by fan is exceptional, heat is exhausted with ease. -Plenty of room for use of any Liquid cooling system you can think of -Cable management is actually pretty simple in this case -Love the fact you can install Hard Drives on the bottom of the Mother Board tray -Horizontal Mother Board installation is the way it is meant to be. -Can install 2 PSU's if needed -Glass looks beautiful -Dust does not seem to be an issue
Cons: -The contacts that hold the glass in place on the front are weak, after popping the front cover off for the first time the upper right corner release the glass and now the glass is loose. Also the left upper one has started to do the same. Hoping over time they will adhere again.
Overall Review: -This case is amazing, even with the small issue with the glass.