Pccooler C3 N400 case features pillarless three-sided glass and 5 expansion slots for M-ATX builds

Pccooler has introduced the C3 N400, a mid-tower chassis that prioritizes visual transparency and airflow for M-ATX builders. This design targets users who want an unobstructed view of their components without sacrificing the ability to install high-performance cooling solutions. The case achieves this balance through a specific structural layout and ventilation strategy.

Pccooler C3 N400 introduces pillarless three-sided glass design for M-ATX builds

The chassis is built around an M-ATX motherboard form factor and provides five expansion slots for graphics cards or add-in cards. Its most distinctive feature is a pillarless full-view design that wraps tempered glass around three sides of the enclosure. This approach removes the central structural post typically found in many mid-tower cases, creating a cleaner aesthetic for internal hardware.

Specifications

• Form Factor: M-ATX
• Expansion Slots: 5
• Design: Three-sided glass, pillarless full-view
• Dimensions: 285mm wide
• Fan Support: 10 fan positions, 2 rear fans, 360mm radiator top

Measuring 285mm in width, the C3 N400 offers a compact footprint while maintaining a spacious interior. Pccooler has allocated 90mm of space behind the motherboard tray to help users manage cables neatly. The cooling configuration supports up to ten fan positions across the chassis, including two fans at the rear and a 360mm radiator mount on the top panel.

Airflow is managed through a dual-zone mesh design on the side panel, which directs air across the components. The front I/O panel is minimal, featuring a single USB-A port and two separate 3.5mm audio jacks for microphone and headphone connections. These connectivity options cater to basic peripheral needs without cluttering the front face.

The C3 N400 represents Pccooler's entry into the transparent M-ATX market with a focus on structural simplicity. Builders looking for a case that combines a three-sided glass aesthetic with robust cooling support will find this model relevant. The product currently lacks announced pricing or availability details in the source material.