Asus continues power supply arms race with new 3,000W PSU that handles up to four RTX 5090s

In a nutshell: Since January, several manufacturers have released power supply units rated at over 2,000 watts – enough to run an air conditioner and far beyond what standard US outlets can handle. Now, Asus has raised the bar with a 3,000-watt model that supports up to four flagship Nvidia GPUs. Asus has unveiled the Pro WS 3,000W platinum power supply, the company's highest-capacity model yet. Packed with advanced features, the unit is the latest in a wave of high-end components built for increasingly power-hungry AI workstations. Thermaltake kicked off this year's PSU arms race in January with the D2000, a 2,000W unit aimed primarily at the European market. Super Flower raised the bar in March with a 2,800W model featuring four 12V-2x6 connectors and a $900 price tag. Then, in late April, SilverStone launched the 2,500W 2500Rz, capable of powering four RTX 5080s or three 5090s. Asus has joined the high-wattage fray with its 3,000W juggernaut, capable of powering an RTX 5090 on it ... Read full article.