Cooler Master eXtreme Power Plus 400 W Power Supply Review

Main Specifications

Cooler Master eXtreme Power Plus 400 W power supply specs include:

• ATX12V 2.3
• Nominal labeled power: 400 W.
• Measured maximum power: 392.4 W at 47.7° C.
• Labeled efficiency: Above 70%
• Measured efficiency: Between 73.4% and 78.5% at 115 V (nominal, see complete results for actual voltage).
• Active PFC: No.
• Modular Cabling System: No.
• Motherboard Power Connectors: One 20/24-pin connector and two ATX12V connectors that together form an EPS12V connector.
• Video Card Power Connectors: One six-pin connector.
• SATA Power Connectors: Four in two cables.
• Peripheral Power Connectors: Five in three cables.
• Floppy Disk Drive Power Connectors: One.
• Protections: over voltage (OVP), over current (OCP), over power (OPP) and short-circuit (SCP). Under voltage protection (UVP) present but not listed by the manufacturer.
• Warranty: Information not available.
• More Information: https://www.coolermaster.com
• Average price in the US: This product is not sold in the USA.