InWin has announced the launch of the W31, a new ATX mid-tower chassis under its latest W Series lineup.
InWin has announced the launch of the W31, a new ATX mid-tower chassis under its latest W Series lineup.
InWin has announced the launch of the W31, a new ATX mid-tower chassis under its latest W Series lineup. First introduced at CES 2026, Designed around a panoramic curved glass aesthetic, the W31 combines modern visual appeal with a practical dual-chamber internal structure, targeting gamers, creators and users seeking a clean, showcase-focused PC build.
Featuring a one-piece curved tempered glass panel and a spacious internal layout, the InWin W31 aims to strike a balance between visual presentation, airflow efficiency and hardware compatibility. The chassis is built to accommodate today’s high-performance components while maintaining a tidy and organised system interior.
Seamless One-Piece Curved Glass Design
• One-piece curved tempered glass panel creates a continuous 90-degree panoramic view
• Eliminates visible seams commonly found in multi-panel glass designs
• Provides a cleaner, uninterrupted view of internal hardware and RGB lighting
Dual-Chamber Internal Layout for Improved Organisation
• Dual-chamber design separates the motherboard and graphics card from the PSU and storage area
• Enhances airflow direction and overall thermal efficiency
• Simplifies cable management and system assembly
• Supports ATX, micro-ATX and mini-ITX motherboards
• Compatible with mainstream back-connector motherboard designs
Spacious Compatibility for Modern Hardware
• Supports graphics cards up to 410mm in length
• Accommodates CPU air coolers up to 160mm tall
• Compatible with ATX power supplies up to 240mm in length
• Features seven PCIe expansion slots
• Flexible storage mounting options for gaming, creative and everyday systems
Optimised Cooling Configuration
• Supports up to 10 cooling fans
• Multiple mounting positions for liquid cooling radiators
• Includes three pre-installed VORTEX VX120 reverse-blade fans on the side panel for direct GPU and motherboard airflow
• Rear-mounted standard fan assists with efficient exhaust
• Dual-chamber structure further improves airflow efficiency and thermal stability under sustained workloads
Pricing and regional availability for the InWin W31 have not yet been announced. Learn more about the InWin W31 chassis at the InWin website.
