Lian Li O11 AIR MINI Black — Modular ATX/M-ATX/ITX Support, Maximized Airflow, Multi-Fan/Radiator Configurations

General Information

• Case Type: Mini mid-tower
• Material:
  • 4mm Aluminum Panels for lightweight durability.
  • 4.0mm Tempered Glass for front/top panel visibility.
  • 0.8mm Mesh Panels for enhanced airflow.
• Form Factor: ATX-compatible with compact design.

Physical Dimensions

• Dimensions (Depth x Width x Height): 400mm x 288mm x 384mm
• Capacity: Not explicitly stated (compact build for small to mid-sized systems).

Motherboard Compatibility

• Supported Motherboards:
  • E-ATX (max 280mm width).
  • ATX , Micro-ATX , Mini-ITX .

Power Supply Support

• PSU Types: ATX (max 200mm length).
• No SFX/SFX-L support; ideal for standard ATX PSUs in compact builds.

Cooling Support

• Included Fans:
  • Front: 2 x 140mm PWM fans.
  • Rear: 1 x 120mm PWM fan.
• Fan Support:
  • Top: 3 x 120mm / 2 x 140mm.
  • Side: 2 x 120mm.
  • Bottom: 2 x 120mm / 2 x 140mm.
  • Front: 2 x 120mm / 2 x 140mm.
  • Rear: 1 x 120mm.
  • Total Fan Capacity: Up to 10 fans (mix of 120mm/140mm).
• Radiator Support:
  • Top: 240mm / 280mm.
  • Side: 240mm.
  • Bottom: 240mm / 280mm.
  • Front: 240mm / 280mm.

Component Clearance

• Maximum GPU Length: 362mm.
• Maximum CPU Cooler Height: 170mm.
• Expansion Slots: 7 or 5 (depends on back panel configuration).

Storage & Drive Bays

• Drive Support:
  • 6 x 2.5” SSD (all-in-one configuration).
  • 3 x 2.5” SSD + 3 x 3.5” HDD (split configuration).
• Total Storage Slots: Up to 6 x 2.5” SSDs or 3 x 2.5” SSDs + 3 x 3.5” HDDs.

I/O Ports

• Back Panel I/O:
  • 2 x USB 3.0 Type-A.
  • 1 x USB 3.1 Type-C (10Gbps).
  • 1 x HD Audio Jack.

Dust Filtration

• Included Filters:
  • 1 x Removable Bottom Dust Tray for easy maintenance.