Corsair SF600 600W SFX Black Power Supply Unit Hardware/Electronic

The SF Series power supplies combine Corsair performance and reliability with a small SFX form factor standard. They feature full-size power supplies, 80-Plus Gold certification, voltage regulation, zero RPM mode for virtually silent operation, and Japanese 105°C capacitors for greater reliability. When the system is idle or for simple tasks such as accessing the Internet or running Office applications, the fan does not rotate at all. The SF Series power supplies are optimized for use in small SFX enclosures. All power cables have plugs at both ends - nothing is hard wired to the power supply. This simplifies installation, and you can add individual cables as needed. The result is a clear system with better airflow.