Seasonic Focus SGX-650 650W 80+ Gold SFX 12 V/ATX 12 V Full Modular Compact 125 mm Size Power Supply w/120mm FDB Fan

The Seasonic FOCUS SGX Series 650W 80 Plus Gold Modular SFX-L Power Supply is an efficient and durable unit designed to deliver consistent power for small form factor systems. Thanks to its modular cables, you can plug in the ones needed and store the rest to reduce cable clutter and improve airflow. As for cooling, it's equipped with a 120mm fan that supports Fanless Mode, which keeps the fan off until there's sufficient load on the system for silent operation. All the standard cables you'll need in a build are included such as the motherboard, CPU, PCIe, SATA, and 4-pin Molex/peripheral cables.

80 Plus Gold

The FOCUS SGX power supply is 80 Plus Gold rated with a 90% efficiency at 50% system load.

Hybrid Silent Fan Control

Seasonic's Hybrid Silent Fan Control operates in three stages depending on system load: Fanless Mode, Silent Mode, and Cooling Mode. Additionally, there's a fan control button located at the back, which allows users to customize their cooling needs by turning Fanless mode on or off.

Please note that users should not press the button if they want Fanless Mode. Press the button if you wish to have the fan spin at all times, even at lower loads.