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With 80+ Gold certification and dual ball bearing fans, the ASUS Prime series PSU brings efficient and durable power delivery to high-performance workstations, all-round PCs, and gaming rigs.
Dual ball bearings boast a remarkable lifespan of 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings. Ensuring long-lasting, reliable cooling with minimal noise for ASUS Prime Gold series.
he 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.
ATX 3.0 ushers in tighter voltage and current regulation guidelines for next-gen hardware - and ASUS Prime Gold steps ahead of the curve by being fully compliant. A 16-pin PCIe cable that is compatible with PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities.
Two sides of the housing are painted white, and two sides are painted black, allowing you to orient the PSU to match your preferred build theme.
We're so confident about the reliability of the ASUS Prime Gold that we back it for 8 years.
 ASUS Prime Gold |  TUF Gaming Gold |  ROG Loki Platinum |  TUF Gaming Gold | |
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Customer Reviews
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22
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112
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950
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167
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Price
| $114.99 | $125.00 | $186.98 | $154.99 |
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Maximum Power
| 850W | 850W | 850W | 1000W |
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Efficiency
| 80 PLUS Gold | 80 PLUS Gold | 80 PLUS Platinum | 80 PLUS Gold |
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Intel Form Factor
| ATX12V | ATX12V | SFX-L12V | ATX12V |
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Dimensions (mm)
| 150 x 150 x 86 | 150 x 150 x 86 | 125 x 125 x 63.5 | 150 x 150 x 86 |
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Fan Stop Function
| N/A | Yes (below 30% load) | Yes (below 40% load) | Yes (below 30% load) |
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RGB Lighting
| N/A | N/A | ARGB Aura Sync fan | N/A |