Amazon.co.jp: CORSAIR HX1200 1200W PC Power Supply Unit [80PLUS PLATINUM] RTX4090/4080 Series Recommended Power Supply + 12+4 Pin PCIe Gen 5 Type-4 600W 12VHPWR Cable : Computers
Amazon.co.jp: CORSAIR HX1200 1200W PC Power Supply Unit [80PLUS PLATINUM] RTX4090/4080 Series Recommended Power Supply + 12+4 Pin PCIe Gen 5 Type-4 600W 12VHPWR Cable : Computers