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SKY 3 SKY 3 SKY 3 SKY 3 SKY 3 SKY 3 SKY 3
SKY 3 SKY 3 SKY 3 SKY 3 SKY 3 SKY 3 SKY 3

SKY 3

Limitless Layouts, Seamless Style.
The Evolution of an Icon. Building on the SKY TWO legacy, the SKY 3 features a revolutionary swappable bottom chamber and wireless Pogo-Pin lighting. Optimized for back-connect motherboards and RTX 50-Series GPUs, it seamlessly blends future-proof performance with a remarkably clean aesthetic.

 

 

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The SKY for Your System
With panoramic glass panels across the front and side, SKY 3 fully showcases your system’s components and lighting in a wide open view. Additional ventilation at the bottom and side ensures strong airflow, allowing a full glass showcase while maintaining excellent thermal performance.
Adaptive Modular Bottom Chamber
Interchangeable PSU and bottom fan bracket form a modular foundation enabling flexible internal layouts and precise system cooling configuration.
The Golden Angle
SKY 3 aligns function and visual flow in harmony, balancing aesthetics with real-world practicality.
The subtly sunk-in power button, defined by a 13° boundary, helps prevent accidental presses while remaining easy to locate and operate in low-light environments.
Echoing this angle, the 13° angled fan layout, together with the 13° front panel and ambient lighting, opens up new possibilities for airflow direction and a cohesive overall presentation.
Horizon Illumination, Wirelessly Perfected
The SKY 3’s cable-free illumination system integrates front-to-side lighting through wireless pogo-pin design. Gold-plated contact pins eliminate visible cables while preserving clean ARGB elegance.
Chimney-Effect Cooling
Vertical airflow design guides heat upward for natural exhaust, while a rear fan assists in drawing warm air away from the build for stable, efficient cooling.
Smarter Structure, Easier Build
Built for easier assembly, the SKY 3 features a detachable radiator bracket for easy cooling installation and a tool-free drive tray simplifying storage setup.
Shining Performance
The SKY 3’s AX120 PRO rear exhaust and RX120 PRO bottom intake efficiently remove hot air to maintain balanced airflow across the chassis. Immersive 360° ARGB fan lighting delivers bold, all-angle visual impact.
Born to Handle It All
The SKY 3 supports both standard ATX/M-ATX/ITX and motherboards with rear connectors including Gigabyte Project STEALTH, ASUS BTF and MSI Project Zero. Generous internal clearance allows for easy installation of larger next-gen graphics cards.
REVIEWS
 
2026.03.10
TechPowerUp
The SKY 3 stands out as solid recommended choice: strong functionality, competitive value, and distinctive design!
 
2026.03.09
TweakTown
MONTECH has delivered a great case that provides good value and performance with the all-new SKY 3!
 
2026.03.09
KitGuru
A compact ATX case with clean aesthetics, strong hardware support, and excellent value.
 
2026.03.09
GeekaWhat
A successor to my favorite case and one of MONTECH's most successful cases of all time!
 
2026.03.10
Gear Seekers
The SKY 3 delivers everything you need from a compact mid-tower: solid features, included fans, and excellent compatibility!
 
2026.03.10
LiquidHaus
Reconfigure airflow of the system depending on what you want to cool the most - with this innovative case!
 
2026.03.09
Moxperience
Definitely check out this PC case for your next build!
 
2026.03.09
Design Something
Awesome case for modding project!
 
2026.03.11
ToastyBros
An all-round case that looks super clean!
 
 
SPECIFICATIONS
 
Model NameSKY 3
ColorBlack / White
Dimensions (L*W*H)467.5*240*490.5mm (Case) / 545*306*575mm (Carton)
MB SupportATX / Micro-ATX / Mini-ITX (Back-Connected MB Supported)
Front I/OPower Button / LED Button / USB3.0*2 / Type-C (20G)*1 / Headset Audio Jack*1
PCIe Slots7
Compatibility / MaximumCPU Cooler185mm
GPU445mm
PSU160mm ATX
Drive Support / Maximum3.5” HDD2
2.5” SSD2
Pre-installed Fan (s)Bottom (Fan Bracket)120mm*2 (RX120 PRO)
Rear120mm*1 (AX120 PRO)
Fan SupportTop120mm*3 / 140mm*2
Side120mm*2 / 140mm*2
Bottom (Fan Bracket)120mm*2
Rear120mm*1 / 140mm*1
Radiator SupportTop120 / 140 / 240 / 280 / 360mm
Side120 / 140 / 240mm
Rear120mm
Dust FilterBottom
EAN4710562742787 / 4710562748673
Warranty1 Year