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ASUS A31 Black ATX Mid-Tower Gaming Case, Dual-sided tempered glass, Frameless Design, BTF Hidden Connectors, 360 AIO Support, 8° Angled Base, ARGB Ready, Optimized Airflow, Seamless Cable Management ASUS Prime MR120 ARGB fan black triple p

Computer Cases
Case Fans
  • Easy Build, Direct Performance: ASUS A31 provides mainstream users the great compatibility with 360mm AIO and RTX 5090/4090 in mainstream ATX build
  • Real Panorama, Direct View: The A31 features dual-sided tempered glass panels and a frameless, pillar-free design, offering a completely unobstructed view of your system's internal components
  • BTF Hidden Connector Design: For a pristine, clutter-free build, all modular cables are concealed behind the motherboard, seamlessly aligning with hidden connectors for a sleek, polished look
  • Optimized for Liquid Cooling: Supports AIO coolers with up to 80mm clearance, ensuring superior thermal performance and enhanced system stability
  • Extra-thick 28mm fan frame provides ideal cooling performance
  • Quietly operates at up to 21 dB(A)
  • 20 Addressable RGB LEDs with a circular design that illuminates the system
  • Dual-sided frame lighting provides seamless and vivid lighting aesthetic
  • PWM control with fan speed of up to 1600 RPM provides optimal cooling for a variety of workloads
  • Aura Sync compatibility enables coordinated light colors and effects across a range of hardware
  • Available in black or white and in standard or reverse orientation to suit a variety of PC builds
Overview
Specs
Reviews
ASUS A31 Black ATX Mid-Tower Gaming Case, Dual-sided tempered glass, Frameless Design, BTF Hidden Connectors, 360 AIO Support, 8° Angled Base, ARGB Ready, Optimized Airflow, Seamless Cable Management
ASUS Prime MR120 ARGB fan black triple pack, 28mm extra-thick frame, quiet, high-performance cooling with PWM control, 20 ARGB LEDs with dual-sided frame lighting, Aura Sync compatibility

ASUS A31 ATX case

Discover Hidden Potential

The ASUS A31 is a PC case crafted for minimalist mainstream DIY PC builders. It supports a variety of AIO coolers and graphics cards, and easily accommodates motherboards with hidden connector designs, ensuring a clean, clutter-free setup.

ASUS A31 Black ATX Mid-Tower Gaming Case

HIDDEN CONNECTORS

ASUS A31 is compatible with the ROG MAXIMUS Z790 HERO BTF hidden-connector motherboard to maximize clean cable management.

ASUS A31 Black ATX Mid-Tower Gaming Case

BROAD COMPATIBILITY

ASUS A31 supports up to 360mm radiators, graphics cards up to 380mm in length, and CPU coolers up to 165mm in height.

ASUS A31 Black ATX Mid-Tower Gaming Case

CAPABLE COOLING

80mm of clearance for AIO coolers at the top, allowing for thicker radiators and larger fans to enhance cooling performance.

ASUS A31 Black ATX Mid-Tower Gaming Case

CABLE MANAGEMENT

ASUS A31 provides 34mm wide cable management space to help you keep your wiring tucked away and tidy.

ASUS A31 Black ATX Mid-Tower Gaming Case

8° ANGLED BASE

The 8° angle of the base integrates functionality and elegance, promoting efficient cooling and offering a wider view for maximum immersive experiences.

ASUS A31 Black ATX Mid-Tower Gaming Case