be quiet! Pure Power 12 1000W - PSU, 80 Plus Gold

The be quiet! Pure Power 12 is an ATX 3.1 power supply with a nominal output of 1000W. It is 80 PLUS Gold certified, indicating high efficiency under typical load conditions. The unit is designed to support modern hardware, featuring a PCIe 5.1 12V-2x6 connector for current-generation graphics cards alongside three standard PCIe 6+2 connectors for broader compatibility. Its internal architecture uses a single +12V rail and DC-to-DC conversion to provide stable voltage regulation for critical system components.

This model utilizes a non-modular design, meaning all cables are permanently attached to the housing. Cooling is managed by a 120mm rifle-bearing fan engineered for quiet performance, operating with a maximum noise level of 31.6 dB. The power supply incorporates a full range of protection circuits, including safeguards against over-current, over-voltage, and overheating. The unit’s mean time between failures is rated at 100,000 hours, offering a metric for long-term operational reliability.

• 1000W total power output with a 1050W peak
• 80 PLUS Gold certified efficiency up to 90.6%
• Compliant with ATX 3.1 standard
• Fixed, non-modular cable configuration
• Equipped with one 12V-2x6 and three PCIe 6+2 connectors
• Cooled by a single 120mm fan
• Provides six SATA power connectors
• Measures 160 x 86 x 150 mm (L x W x H)