SEASONIC power supply Core GC-850 850W ATX3.1 120mm fan 80PLUS Gold

Seasonic Core GC-850 — reliable 850W power supply

The power supply is a key part of any powerful computer setup. Seasonic Core GC-850 offers 850W power, which allows you to power even energy-intensive components such as modern processors and graphics cards without any problems. It is fully compatible with the latest ATX 3.1 and PCIe 5.1 standards, making it ideal for current and future hardware. Thanks to 80 PLUS Gold certification, it achieves high energy efficiency, which saves energy and reduces heat loss. In addition, it is equipped with intelligent cooling with a 120mm fan, which ensures quiet operation.

Performance and efficiency

Seasonic Core GC-850 is designed to provide enough power even for demanding gaming or work setups. 80 PLUS Gold certification guarantees efficiency of up to 90%, which means lower operating costs and less heat output. Thanks to the single +12V branch with a current of up to 70 A, power stability is ensured even for the most demanding components. This will be especially appreciated by users with modern graphics cards or multiple GPUs.

Compatibility and connectivity

The power supply supports PCIe 5.1 thanks to the native 12V-2×6 connector, which allows powering graphics cards with a power consumption of up to 600 W. In addition, it has three 8pin PCIe connectors, so it is compatible with older GPUs. The rich range of connectors also includes 20+4pin ATX, 2× EPS 4+4pin, 2× SATA and 1× Molex, which guarantees a wide range of connection options for peripherals and other components. The compact dimensions of the power supply 150 × 140 × 86 mm make it easy to install it in most computer cases.

Cooling and Reliability

For quiet and efficient operation, the power supply is equipped with a 120mm HDB fan with a lifespan of up to 40,000 hours at 40°C. Smart and Silent Fan Control (S2FC) technology automatically adjusts the fan speed according to temperature and load, minimizing noise. In addition, the power supply is equipped with a full set of protection circuits, such as OCP, OPP, OTP, OVP, SCP and UVP, to protect your components from overvoltage, undervoltage, short circuit and overheating.

Technical data

• Power: 850 W
• +12V line: 70 A (840 W)
• Efficiency certification: 80 PLUS Gold
• Standards: ATX 3.1, PCIe 5.1
• Fan: 120 mm HDB with S2FC technology
• Input voltage: 100-240 V AC, 50-60 Hz
• Operating temperature: 0 to +40 °C
• Dimensions: 150 × 140 × 86 mm
• Connectors:
• 1× ATX 20+4pin
• 2× EPS 4+4pin
• 3× PCIe 6+2pin
• 1× PCIe 12+4pin (12V-2×6)
• 2× SATA
• 1× Molex
• Protection systems: OCP, OPP, OTP, OVP, SCP, UVP

The Seasonic Core GC-850 is the ideal choice for users looking for high performance, reliability and compatibility with the latest standards.