Great Wall Shenwei 4000SW PC Power Supply

The Great Wall Shenwei 4000SW is a reliable standard ATX power supply designed for desktop PCs. Featuring a 400W rated power output, a quiet 12cm fan, and a non-modular cable design with a 20+4 pin main connector, it's suitable for gaming and general computer use.

Power supply size: Standard Power Supply (ATX) Conversion Efficiency (80PLUS): other Wiring type: Non-modular rated power: 400W Main power interface: 20+4 pin Power: 301-500W Certified Model: 4000SW model: 4000SW fan: 12cm