ASUS ROG STRIX 1200W 80 Plus Platinum ATX 3.1 PCIe 5.0 Fully Modular Power Supply - 90YE00W0-B0NA00

This ASUS ROG STRIX 1200W power supply is a serious high-end option for powerful gaming and workstation configurations where you have a hungry-for-power GPU and many additional components. With 1200W and 80+ Platinum certification, you get high efficiency and stability under load. The power supply is in ATX format, fully suitable for standard mid and full tower cases, and comes with a modular design so you only install the necessary cables. Support for ATX 3.0/3.1 and PCIe Gen 5.0/5.1 makes it relevant for the latest graphics cards.

What you get

With 1200W, you can comfortably power a top-class GPU plus a strong CPU, several SSD/HDDs, and additional fans, without worrying about power limitations. 80+ Platinum and up to 92% efficiency mean less heat loss and lower strain on the electrical grid, especially during long gaming sessions or constant rendering. Thanks to the modular design, the cables are fewer, the airflow is better, and the case looks tidier. The PCI-e 16 Pin connector is a direct plus if you plan to use a modern graphics card with the new standard, without the need for adapters. Active PFC and support for 100 - 240 VAC help for more stable operation with varying power quality from the grid.

• 1200W power – enough for high-end GPU, powerful CPU, and many additional components without risk of power shortage.
• 80+ Platinum certification and up to 92% efficiency – less loss, lower consumption from the socket, and less excess heat.
• ATX 3.0/3.1 and PCIe Gen 5.0/5.1 support – prepared for current and future graphics cards and platforms.
• Completely modular power supply – you only install the necessary cables for a cleaner internal look and better airflow.
• Rich set of connectors: 1 x 20+4 PIN, 2 x 4+4-pin ATX/EPS, 4 x PCI-Express 6+2-pin, 1 x PCI-e 16 Pin, 6 x SATA, and 3 x 4 Pin Peripheral, which covers most complex builds.
• Active PFC – better power factor correction and more stable operation with grid voltage fluctuations.
• ATX format and dimensions 150 x 160 x 86 mm – standard dimensions that fit in most modern ATX cases.

Who it is suitable for

This power supply is for you if you are building a powerful gaming or content creation setup with a high-end graphics card and want a serious power reserve and efficiency. It is also suitable for systems with many drives and additional cards, where you rely on stable voltage under load. It is not the optimal choice if you are assembling a budget or low-consumption configuration where 1200W will simply not be used.

The combination of 1200W, 80+ Platinum efficiency, and support for ATX 3.0/3.1 with PCIe 5.0 leaves you confident that the power supply will not be a bottleneck in the next generation of hardware. If you are looking for a stable and future-proof foundation for a serious machine, this ROG STRIX is a solid base.