PC Case Montech SKY TWO GX Tower Black

The Montech SKY TWO GX Tower Black is a full-size PC case engineered for extreme airflow and broad hardware compatibility. Maintaining the SKY TWO aesthetic, this GX edition increases internal space for high-TDP components and supports up to 11 fans, three preinstalled AX140 ARGB fans, true E-ATX and SSI-EEB motherboards, and large cooling solutions while keeping a black exterior and removable mesh panels for easy maintenance.

Advantages

SKY TWO GX improves on the original design with three targeted enhancements: an elevated top panel that allows thicker radiators, increased cable management clearance, and refined removable panels and fasteners for easier access. The front metal mesh offers high porosity (up to 51%) for unrestricted airflow and dust protection, while the included AX140 ARGB PWM fans balance high airflow with low noise and offer PWM speed control and motherboard-synchronized lighting.

Suitable for

• High-end gaming or workstation builds with large GPUs (up to 400 mm, e.g., RTX 4090)
• Systems requiring extensive air cooling or multiple radiators (supports 360 mm front and top)
• Builders needing true E-ATX or SSI-EEB motherboard support
• Enthusiasts who want multiple storage options (2x 3.5" bays, up to 6x 2.5") and vertical GPU mounting

Key specifications

• Form factor: Tower; Compatible motherboards: Mini-ITX, Micro ATX, ATX, E-ATX, SSI-EEB
• Preinstalled fans: 3 x AX140 ARGB PWM (front)
• Fan support: Up to 11 fans; front supports 120/140 mm, side 120 mm
• Radiator support: Front and top up to 360 mm; top increased clearance for up to 66 mm radiator thickness
• GPU clearance: Up to 400 mm (vertical mount supported with separate kit)
• CPU cooler height: Up to 168 mm
• PSU clearance: Up to 210 mm
• Drive bays: 2 x 3.5"; up to 6 x 2.5" (multifunctional panel supports 2 x 2.5" SSDs)
• Panel features: Metal mesh front (approx. 51% porosity), door-opening tempered glass side, quick-release front and removable lower mesh
• Dimensions (approx.): Width 460 mm, Depth 215 mm, Height 500 mm
• Color: Black

How to use

Install the motherboard that matches your build (Mini-ITX to SSI-EEB) and route cables through the enlarged 25 mm cable management space. Use the detachable multifunctional E-ATX panel for mounting additional 2.5" SSDs or convert it to install two 120 mm fans. Remove the front mesh with the quick-release mechanism and the lower side mesh by loosening the designated screws for cleaning or radiator installation. For vertical GPU mounting, remove the seven PCIe slot covers and install Montech’s vertical GPU kit (sold separately).

Recommendations

For optimal cooling, configure front AX140 fans for intake and top fans or radiator for exhaust, keep dust filters clean, and use the expanded cable management space to maintain unobstructed airflow. Verify compatibility of very long GPUs or thick top radiators with the stated clearances before final assembly.