Seasonic S12II Bronze 430 W Power Supply Review

Main Specifications

The main specifications for the Seasonic S12II Bronze 430 W power supply include:

• Standards: NA
• Nominal labeled power: 430 W
• Measured maximum power: 500.4 W at 49.5° C
• Labeled efficiency: Up to 87%, 80 Plus Bronze certification
• Measured efficiency: Between 83.2% and 86.3%, 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 ATX12V connector, and one EPS12V connector
• Video Card Power Connectors: One six-pin connector and one six/eight-pin connector on separate cables
• SATA Power Connectors: Six on two cables
• Peripheral Power Connectors: Six on two cables
• Floppy Disk Drive Power Connectors: None
• Protections (as listed by the manufacturer): Over voltage (OVP), over power (OPP), and short-circuit (SCP)
• Are the above protections really available? Yes. The unit also has under voltage protection (UVP).
• Warranty: Five years
• More Information: https://www.seasonicusa.com
• Average Price in the U.S.*: USD 60.00

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