Hidden Connectors: Compatible with motherboards featuring hidden connectors and maximizes clean cable management for a clutter-free build.

Broad Compatibility: A21 PLUS supports up to 360 mm radiators, graphics cards up to 380 mm in length and CPU air coolers up to 165 mm in height.

Capable Cooling: A21 PLUS features four ARGB fans for exceptional cooling, and the front-panel mesh is 40% porous to maximize the balance of airflow, dust filtering and RGB visibility.

Ample cable management: The A21 PLUS provides a compartment behind the motherboard that is 33 mm wide to keep your wiring tucked away and tidy.

• Model
• ASUS A21 PLUS Case
• Motherboard Support
• Micro-ATX
• Mini-ITX
• Drive Bays
• 1 x 2.5" Bay
• 2 x 2.5"/3.5" Combo Bay
• Expansion Slots
• 5
• Front I/O Port
• 1 x Headphone
• 1 x Microphone
• 2 x USB 3.2 Gen1
• Radiator Support (Front)
• 120 mm
• 140 mm
• 240 mm
• 280 mm
• 360 mm
• Radiator Support (Top)
• Radiator Support (Rear)
• Cooling Support (Front)
• 3 x 120 mm
• 2 x 140 mm
• Cooling Support (Top)
• Cooling Support (Rear)
• 1 x 120 mm
• Pre-installed Fans (Front)
• Pre-installed Fans (Rear)