• 80 Plus & Cybenetics Gold certified: the result of low-ESR capacitors and other premium components.
• ATX 3.1 Compatible: Prime Gold series is compliant with ATX 3.1 guidelines and bundled with a 16-pin PCIe® cable that can send up to 600 watts of power to PCIe 5.1 graphics cards.
• Dual-ball fan bearings that can last up to twice as long as sleeve bearing designs.
• Fully modular etched cables keep your rig neat and tidy.
• 8-year warranty is included.

With 80 PLUS and Cybenetics Gold certification, Dual-ball fan bearings, and an 8-year warranty, the ASUS Prime series PSU brings efficient and durable power delivery to high-performance workstations, all-round PCs, and gaming rigs.

ATX 3.1 & PCIe 5.1 Compatible

The Prime Gold series meets the stringent requirements of the ATX 3.1 standard and supports PCIe 5.1 graphics cards. It supports total power excursions up to twice the rated power and graphics card power excursions up to three times the rated power, helping to ensure rock-solid stability for your PC.

A 16-pin PCIe cable that is compatible with PCIe Gen 5.1 graphics cards is bundled with the PSU, bringing large-scale capabilities.

80 PLUS & Cybenetics Gold Certification

The ASUS Prime 850W Gold PSU features efficient, low-ESR capacitors to ensure efficient operation — affording it 80 PLUS^® Gold status. This means it delivers up to 92% efficiency, resulting in less heat, reduced fan noise, and increased reliability.