Recently, an avid enthusiast on Xianyu shared an exclusive glimpse of an engineering sample of NVIDIA's upcoming RTX 5090 graphics card. This prototype boasts an impressive array of four sets of 16-Pin power connectors, hinting at a theoretical power supply capacity reaching a staggering 2400W. The photos reveal that the PCB's front is densely populated with VRM (Voltage Regulator Module) components, with a double VRM area on the right side. This area employs a specialized 4-set 12V-2x6 power supply design, tailored to support the demands of high-performance GPUs.
