Seasonic CORE GC-750 ATX 3.1 power supply unit 750 W 20+4 pin ATX Black

750 W 100 - 240 V 50/60 Hz Motherboard power connector: 20+4 pin ATX PC ATX 80 PLUS Gold Active 12 cm Black CORE GC – Power Made SimpleThe Seasonic CORE GC Series delivers reliable performance and modern ATX 3.1 compliance at an essential value. Designed for everyday builders and gamers, it embodies Seasonic’s trusted quality in a compact 140 mm design with a durable scratch-resistant finish.With 80 PLUS® Gold efficiency, Smart and Silent Fan Control (S2FC), and a 120 mm HDB fan, it ensures cool, quiet, and stable operation. The CORE GC-750 and CORE GC-850 include a 12V-2×6 PCIe Gen 5.1 cable, ready for the latest GPUs, while the CORE GC-650 meets all ATX 3.1 requirements with traditional connectors.Built on decades of engineering excellence, the CORE GC Series delivers the quiet efficiency, reliability, and durability that define every Seasonic power supply.Next-Gen and Legacy GPU CableIncludes native 12V-2x6 and 2× 8-pin cables for maximum compatibilityS2FC - Intelligent Fan Control TechnologyThe Smart and Silent Fan Control (S2FC) system intelligently regulates the power supply’s fan speed to achieve the ideal balance between cooling efficiency and silent operation. By dynamically adjusting the fan curve according to temperature, it ensures that your system remains quiet during low-to-medium usage and effectively cooled when performance demands increase. Power Total power 750 W AC input voltage 100 - 240 V AC input frequency 50/60 Hz Input current 10 - 5 A Combined power (+3.3V) 100 W Combined power (+12V) 744 W Combined power (+5V) 100 W Combined power (-12V) 3.6 W Combined power (+5Vsb) 12.5 W Max output current (+3.3V) 20 A Max output current (+12V) 62 A Max output current (+5V) 20 A Max output current (-12V) 0.3 A Max output current (+5Vsb) 2.5 A Power protection features Over current, Over power, Under voltage, Over voltage, Short circuit, Overheating Ports & interfaces Motherboard power connector 20+4 pin ATX Motherboard power cable length 55 cm Number of SATA power connectors 2 SATA power cable length 600 mm Peripheral (Molex) power connectors (4-pin) 1 Peripheral (Molex) power cable length 600 mm EPS power connector (8-pin) Yes PCI Express power connectors (6+2 pin) 2 PCI Express power cable length 55 cm CPU power connector (4+4 pin) Yes CPU power cable length 60 cm ATX power connector (20+4 pin) Yes PCI Express connector Yes Cabling type Non-Modular Performance Purpose PC Power supply unit (PSU) form factor ATX 80 PLUS certification 80 PLUS Gold ATX version 3.1 Bearing technology Ball bearing Mean time between failures (MTBF) 100000 h Design Product colour Black Cooling type Active Fan diameter 12 cm Number of fans 1 fan(s) On/off switch Yes Operational conditions Operating temperature (T-T) 0 - 40 °C Operating relative humidity (H-H) 15 - 65% Packaging content Cables included AC Certificates Compliance certificates CE, CB, China Compulsory Certification (CCC), cTUVus, BSMI, EAC, UKCA, RoHS, REACH, WEEE Certification CE, CB, CCC, cTUVus, TUV, BSMI, EAC, UKCA, Energy Star, RoHS, REACH, WEEE, ErP Lot 6 Weight & dimensions Width 150 mm Depth 140 mm Height 86 mm Packaging data Package type Box Technical details Sustainability certificates ENERGY STAR, ErP manual pdf RoHS Form Quick Start Guide leaflet CORE v2 2024 black unboxing How to connect your GPU? - A 12V-2x6 to 2x8-Pin Cable Guide Seasonic CORE GC Series Unboxing | 80 PLUS Gold ATX 3.1 Power Supply