PC case Corsair CC-9011251-WW Midi Tower Black

The CORSAIR 3000D AIRFLOW is a mid-tower ATX PC case in black designed for high airflow and straightforward system builds. It ships with two CORSAIR SP120 ELITE 120mm fans preinstalled and supports multiple fan and radiator configurations, roomy GPU clearance and a tempered glass side panel for component visibility.

Advantages

The case offers extensive cooling potential with support for up to eight 120mm or four 140mm fans and radiators up to 360mm in the front and 280mm on the roof. Its high-airflow steel front panel and included fans improve ventilation while wide fan-mount cutouts allow flexible fan placement. The interior layout accommodates long, four-slot graphics cards up to 360mm and provides two 120mm mounts above the PSU shroud to direct airflow to the GPU. Tool-free tempered glass side panel and modern front I/O with two USB 3.2 Gen 1 Type-A ports make installation and daily use convenient.

Suitable for

• Custom gaming PC builds requiring high airflow
• Systems with large graphics cards (up to 360mm)
• Liquid cooling setups with front 360mm or roof 280mm radiators
• SFF-to-mid-size ATX builds needing good expansion and cable routing

Key specifications

• Form factor: Mid-tower ATX
• Preinstalled fans: 2× 120mm CORSAIR SP120 ELITE
• Fan support: Up to 8×120mm or 4×140mm
• Radiator support: Up to 360mm front, up to 280mm roof
• GPU clearance: Up to 360mm (four-slot)
• Storage bays: Up to 2× 2.5" SSDs or 3.5" HDDs
• Front I/O: 2× USB 3.2 Gen 1 Type-A, audio/microphone combo jack
• Side panel: Tempered glass (tool-free)
• Colour: Black
• Weight: 8.6 kg

How to use

Install your ATX motherboard, power supply (not included) and components following standard PC build practices. Mount storage drives in the provided drive trays and attach cooling fans or radiators to the supported front, roof and rear locations. Use the two 120mm mounts above the PSU shroud to add directed airflow toward the GPU if needed. The tempered glass side panel is removable without tools for easy access during assembly and maintenance.

Recommendations

For optimal cooling performance, populate the front panel with high-airflow intake fans and install an exhaust fan on the rear or roof. Ensure memory module height is compatible with roof-mounted radiators, and route cables behind the motherboard tray to maintain unobstructed airflow.