Cooler Master Cosmos Alpha E-ATX Full Tower Cabinet with Panoramic Curved Tempered Glass Side Panel, Premium Aluminum Frame, Advanced Thermal Architecture And Up To 420mm Radiator Support :
Overview :
The Cooler Master Cosmos Alpha E-ATX Full Tower Cabinet with Panoramic Curved Tempered Glass Side Panel, Premium Aluminum Frame, Advanced Thermal Architecture And Up To 420mm Radiator Support sets a new benchmark in premium PC chassis design, combining striking aesthetics with high-end performance-ready engineering. With its signature panoramic curved tempered glass side panel, this Cooler Master Cosmos Alpha E-ATX Full Tower Cabinet with Panoramic Curved Tempered Glass Side Panel, Premium Aluminum Frame, Advanced Thermal Architecture And Up To 420mm Radiator Support showcases internal components in stunning 360° clarity, while the premium aluminum frame delivers exceptional rigidity and modern style. Built to support powerful systems and extreme cooling configurations, the Cooler Master Cosmos Alpha E-ATX Full Tower Cabinet with Panoramic Curved Tempered Glass Side Panel, Premium Aluminum Frame, Advanced Thermal Architecture And Up To 420mm Radiator Support accommodates E-ATX motherboards, expansive liquid cooling loops, and radiators up to 420mm — making it ideal for flagship gaming rigs, professional workstations, and showcase builds. Its advanced thermal architecture, generous interior space, and intuitive cable management ensure seamless installation, efficient airflow, and striking presentation for high-performance components.
Key Features :
Panoramic Curved Tempered Glass Side Panel for full interior showcase
Premium Aluminum Frame for strength and refined aesthetics
Advanced Thermal Architecture optimized for airflow and liquid cooling
E-ATX, ATX, Micro-ATX & Mini-ITX Motherboard Support
Up to 420mm Radiator Support for custom liquid cooling solutions
Extensive Fan Mounting Options for optimized airflow paths
Spacious Interior for long graphics cards, large coolers, and multi-GPU setups
Enhanced Cable Management System with routing channels, tie points & covers
Tool-Free Drive Bays & modular mounting options
Premium Build Quality designed for high-end gaming and professional setups
Flexible Storage Support for SSDs and HDDs
Specifications Table :
| Product Name | Cooler Master Cosmos Alpha E-ATX |
| Cabinet Type | Full Tower |
| Color / Finish | Black / Premium Aluminum Frame |
| Material | Aluminum + Steel Frame + Curved Tempered Glass |
| Design Style | Panoramic Curved Side Panel |
| Motherboard Support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Cooling Architecture | Advanced High-Airflow / Liquid-Ready |
| Radiator Support – Front | Up to 420mm |
| Radiator Support – Top | Up to 420mm |
| Radiator Support – Rear | Up to 140mm |
| Pre-Installed Fans | Configuration dependent |
| Fan Support | Multiple 120mm & 140mm fan mounting points |
| Maximum GPU Length | Up to ~500mm |
| Maximum CPU Cooler Height | Up to ~190mm |
| PSU Support | Standard ATX PSU |
| PSU Shroud | Yes |
| Expansion Slots | Up to 8+ |
| Drive Support | SSD + HDD (multiple mounts) |
| Front I/O Ports | USB 3.2, USB-C, HD Audio |
| Cable Management | Integrated routing with tie-points and covers |
| Dust Filters | Yes (removable) |
| Use Case | Flagship Gaming, Workstation, Custom Builds |
| Warranty | 2 Years |






