Seasonic CORE GC ATX 3.1
Seasonic has quietly expanded its popular CORE line of power supplies with two distinct families: the CORE GC ATX 3.1 and CORE BC ATX 3.1. These models bring support for the latest ATX 12V 3.1 and PCIe 5.1 standards to everyday PC builds offering next-gen compatibility without premium pricing. The Seasonic CORE GC ATX 3.1 and CORE BC ATX 3.1 power supply units are available in 650W, 750W, and 850W models.
Seasonic CORE BC ATX 3.1
Both the Seasonic CORE GC ATX 3.1 and CORE BC ATX 3.1 adopt more eco-friendly packaging with minimal printing a sustainability approach also reflected in ENERMAXs recent product packaging initiatives. These PSUs are designed to be affordable and deliver reliable performance and modern ATX 3.1 compliance thus having a non-modular cable design.
Seasonic CORE GC ATX 3.1 Gold Efficiency with Modern Compatibility
The CORE GC ATX 3.1 series targets enthusiasts who value strong performance and efficiency. Key Features include:
Full compliance with ATX 12V 3.1 and PCIe 5.1 standards
Native 12V-2ื6 cable supporting up to 600W power delivery for new-generation GPUs (750W and 850W models only)
80 PLUS Gold certification for high efficiency and reduced heat output
Compact 140 ื 150 ื 86 mm ATX form factor
Backward compatibility with older GPUs through dual 8-pin PCIe adapters
Five-year warranty
Seasonic CORE BC ATX 3.1 Bronze Efficiency for Mainstream Builders
The CORE BC ATX 3.1 series offers the same next-gen compatibility in a more cost-effective package, ideal for mainstream systems and builders seeking value without sacrificing standards compliance. Key features include:
ATX 3.1 and PCIe 5.1 compatibility with a native 12V-2ื6 connector
Native 12V-2ื6 cable supporting up to 600W power delivery for new-generation GPUs (750W and 850W models only)
80 PLUS Bronze efficiency rating for reliable everyday performance
Compact 140 ื 150 ื 86 mm ATX form factor
Backward compatibility with older GPUs through dual 8-pin PCIe adapters
Five-year warranty
Product links
Seasonic CORE GC ATX 3.1
Seasonic CORE BC ATX 3.1
