Thermaltake The Tower 300 Tempered Glass Micro Tower Case Matcha Green Edition (CA-1Y4-00SEWN-00)

The Thermaltake The Tower 300 Tempered Glass Micro Tower Case Matcha Green Edition (CA-1Y4-00SEWN-00) is a uniquely designed micro-tower chassis that evolves the iconic vertical body design into a striking octagonal prism shape.

This “vending machine” aesthetic provides a panoramic view of your system through three 3mm tempered glass panels.

Despite its compact Micro-ATX footprint, it is engineered for high-end hardware, supporting massive 420mm AIO radiators and powerful 40-series GPUs, making it a perfect center-piece for enthusiast builds that value both color and cooling.

Key Features & Specifications

• Octagonal Prism Design: A fresh take on the classic vertical chassis, offering increased viewing angles and a smaller desktop footprint.

• Extreme Cooling Support: Can accommodate up to eight 120mm or 140mm fans and supports a massive 420mm radiator on the right side.

• Rotated Hardware Orientation: The motherboard is mounted in a 90-degree rotation, encouraging a natural chimney-effect airflow where heat escapes through the top.

• Tool-Free Panels: All external panels, including the three tempered glass front sections and the perforated sides, are easily removable for quick access.

• LCD Kit Ready: Features a dedicated mount for the optional 3.9” LCD Screen Kit, allowing you to display real-time system stats, custom JPGs, or GIFs.

The Computer Guy Charmhaven Advantage

• Expert Build Assistance: The Tower 300’s octagonal shape and 90-degree motherboard tray present a unique build challenge. Visit us in-store for expert assistance; we can help you plan your cable routing and fan orientation to ensure your Matcha Green build looks as clean as the factory renders.

• Fragile Item Care: With three separate 3mm tempered glass panels, this case is quite delicate. Choosing to pick it up from our storefront allows us to provide hands-on assistance, avoiding the risks of damage by courier transit.