PC Power & Cooling Silencer Mk II 650 W Power Supply Review

Main Specifications

The specs of the PC Power & Cooling Silencer Mk II 650 W include:

• Nominal labeled power: 650 W continuous at 50° C, 780 W peak
• Measured maximum power: 797.4 W at 45.4° C ambient
• Labeled efficiency: up to 88%, 80 Plus Silver certification
• Measured efficiency: Between 83.6% and 87.3% at 115 V (nominal, see complete results for actual voltage)
• Active PFC: Yes
• Modular Cabling System: No
• Motherboard Power Connectors: One 20/24-pin connector, one ATX12 V connector, and one EPS12V connector
• Video Card Power Connectors: Two, one six-pin and one six/eight-pin on separate cables
• SATA Power Connectors: Eight on two cables
• Peripheral Power Connectors: Six on two cables
• Floppy Disk Drive Power Connectors: Two on two cables
• Protections: Over voltage (OVP) and over current (OCP). Although not listed by the manufacturer, this unit also has under voltage (UVP) and short-circuit (SCP) protections
• Warranty: Seven years
• Real Manufacturer: Highpower
• More Information: https://www.pcpower.com
• Average price in the US*: USD 118.00

* Researched at Amazon.com on the day we published this review.