Power your gaming PC or high-end workstation with the CORE GX ATX 3 750W 80 PLUS Gold Modular Power Supply from SeaSonic Electronics. This single +12V rail power supply is designed to comply with ATX 3.1 and PCIe 5.1 standards, and has fully modular cables for efficient power draw, optimal cooling, and organized cable management. Connect your Nvidia 50- or 40-series graphics card with the included native 12V-2x6 pin cable. The power supply also comes with an MB (24/20 pins) cable, two CPU (8/4 pins) cables, one PCIe (8/6 pins) cable, two SATA connectors, one Molex connector, and other cables necessary for operation.
80 Plus Gold Certified
The ATX 3.1 standard demands a high level of reliability and power efficiency, meeting the 80 PLUS Gold certification, giving you up to 87% and 90% efficiency at full- and half-loads, respectively.
New SeaSonic OptiSink Design
Through a new PCB and internal layout design, the CORE GX ATX 3's OptiSink design has an eightfold increase in heat dissipation, providing improved thermal performance and long-term reliability.
S²FC Smart and Silent Fan Control
The 120mm fan runs using a hydro dynamic bearing and is controlled by SeaSonic's S²FC Smart and Silent Fan Control technology, which finds the optimal balance between fan speed and power load to run as silently as possible without sacrificing performance.
UPC: 882016002786