Montech SKY 3 Black

Montech SKY 3 Black
The MONTECH SKY 3 is a modern mid-tower PC case that combines a panoramic glass design, a modular construction, and thoughtful cooling for high-performance gaming and workstation builds. The front and side tempered glass panels provide an expansive view of your entire hardware and ARGB lighting, while ventilation openings on the bottom and side ensure stable airflow even with the full glass design. The Montech SKY 3 PC case offers a modular bottom chamber with an interchangeable power supply and fan bracket, which lets you customise the internal layout and airflow direction to suit your specific configuration. The design supports ATX, Micro-ATX, and Mini-ITX motherboards, including models with rear-facing connectors like ASUS BTF, MSI Project Zero, or Gigabyte Project STEALTH, keeping cables hidden for an exceptionally clean interior. You can easily fit graphics cards up to 445mm long, a CPU cooler up to 185mm high, and liquid cooling radiators up to 360mm in size into the Montech SKY 3 case. Ready-made bays for two 3.5" HDDs and two 2.5" SSDs allow you to combine high-capacity and high-speed storage to suit your needs. Pre-installed RX120 PRO and AX120 PRO fans with stunning ARGB lighting ensure optimal airflow, efficiently directing heat upwards with vertical airflow. Building your PC is made easier by a removable radiator bracket, tool-free drive installation, and a practical top panel with USB ports, including a fast USB-C. With its wireless ARGB lighting system featuring pogo-pin contacts, the MONTECH SKY 3 also eliminates visible cables, enabling you to create a clean, modern, and perfectly illuminated PC build.
Key features of the Montech SKY 3 Black PC case
- The Montech SKY 3 PC case features ARGB lighting support with a wireless pogo-pin system
- The internal layout of the PC case is ready for ATX, M-ATX and M-ITX motherboards
- The Montech SKY 3 Black PC case supports modern motherboards with rear-facing connectors
- Up to 8 fan positions with support for up to 360mm radiators ensure powerful cooling, even under load
- The Montech SKY 3 supports graphics cards up to 445mm long
- Panoramic front and side glass offers a full view of the build and RGB effects
- The I/O panel is equipped with fast USB 3.0, USB-C, an audio output, and an RGB controller
- The Montech SKY 3 PC case has a bottom dust filter
- The Montech SKY 3 offers 2× 3.5" bays for HDDs and 2× 2.5" bays for SSDs
An elegant panoramic case for modern PC builds
The Montech SKY 3 PC case captivates with its panoramic design, featuring front and side panels made of tempered glass that beautifully showcase all the components and RGB lighting of your build. The open, glass-fronted view lets you display your hardware to its fullest, creating a stylish gaming setup with a clean and modern look. Additionally, thoughtful ventilation on the bottom and side promotes strong airflow and helps maintain stable component temperatures.
A modular bottom chamber allows for a flexible build
With its modular bottom chamber featuring an interchangeable bracket for the power supply and bottom fans, the Montech SKY 3 PC case offers a flexible configuration for both space and cooling. This allows you to optimise airflow, create an efficient air path, and maintain clean cable management. You can easily adapt the component layout to ensure your build delivers not only high performance but also a tidy and aesthetically pleasing interior.
The Montech SKY 3 PC case uses a Golden Angle design for better airflow
The clever Golden Angle design combines aesthetics with practical daily use. On the Montech SKY 3 PC case, the power button is slightly recessed and defined by a 13° angle, which helps prevent accidental presses while ensuring easy operation even in low light. The same 13° angle is also reflected in the arrangement of the fans, front panel, and ambient lighting, making the Montech SKY 3 not only look great but also promote efficient airflow.
Wireless ARGB lighting with no visible cables
The Montech SKY 3 PC case introduces the modern Horizon Illumination system, which connects the front and side lighting using a wireless solution with pogo-pin contacts. A clean interior without visible cables allows the RGB effects of your build to stand out fully, creating an elegant look. The gold-plated contact pins ensure a reliable connection and long-term lighting stability. This gives you a modern gaming build with striking ARGB lighting and a perfectly clean appearance.
A PC case with vertical airflow keeps components at an optimal temperature
An efficient cooling system with vertical airflow helps draw warm air away from the components and ensures stable temperatures even under high load. Additionally, the rear fan actively assists in exhausting heated air, keeping your components better cooled while gaming or working with demanding applications. With the Montech SKY 3 PC case, you can build a powerful gaming and workstation setup that not only looks great but also offers stable and effective cooling.
Easy component installation thanks to a thoughtful design
Thanks to its thoughtful design, the Montech SKY 3 PC case features a removable radiator bracket that simplifies the installation of liquid cooling and improves access to components during assembly. The practical tool-free drive installation also lets you quickly and conveniently fit storage drives without needing a screwdriver. With the Montech SKY 3, you can build your gaming and workstation PC more easily, quickly, and with greater comfort when installing all your components.
The Montech SKY 3 features pre-installed ARGB fans
The Montech SKY 3 PC case keeps your build reliably cool thanks to pre-installed RX120 PRO fans at the bottom and an AX120 PRO fan at the rear. The bottom fans draw cool air towards the hardware, while the rear fan helps exhaust heated air out of the case. These fans, with their 360° ARGB lighting, create efficient airflow throughout the entire case, allowing them to better dissipate heat from the processor, graphics card, and other components.
Wide support for motherboards, graphics cards, and coolers
The Montech SKY 3 PC case offers plenty of space to build a powerful PC without unnecessary compromise. Inside, you can easily install ATX, Micro-ATX, and Mini-ITX motherboards, including models with rear connectors such as Gigabyte Project STEALTH, ASUS BTF, or MSI Project Zero. The generous internal space also allows for the installation of a graphics card up to 445mm long and a CPU cooler with a maximum height of 185mm. For data storage, the PC case offers 2× 3.5" HDD bays and 2× 2.5" SSD bays, letting you easily combine high-capacity and high-speed storage.
Precise craftsmanship and functional design
The Montech SKY 3 impresses not only with its top-of-the-line features but also with its honest craftsmanship and attention to detail. The panoramic front and side glass allows you to show off your hardware and RGB lighting in all its glory, while the bottom dust filter helps protect components from dirt and makes maintenance easier. In addition, the Montech SKY 3 PC case features 7 PCIe slots, giving you plenty of space to install a graphics card and other expansion cards to suit your build's needs.
Motherboard formats
- ATX
- mATX (Micro ATX)
- mITX (Mini ITX)
Fans
- Rear fan size: 1× 120mm or 1× 140mm
- Bottom fan size: 2× 120mm
- Side fan size: 2× 140mm or 2× 120mm
- Top fan size: 3× 120mm or 2× 140mm
Ports
- 2× USB 3.0
- USB-C (20G)
- Combined 3.5mm audio jack
Specifications
Usage and size
Colour
Internal structure
External structure
PSU
Cooling system
Material
Specifications can be changed without notice. Images are for illustrative purposes only.

