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As cryptocurrency mining continues to evolve, having the right power supply is crucial for efficiency and stability. The ATX 3.0 standard has emerged as the preferred choice for miners in 2026, offering improved power delivery and safety features. Here are the top 5 ATX 3.0 power supplies that are leading the market this year.
1. Corsair AX1600i ATX 3.0 Power Supply
The Corsair AX1600i is renowned for its high efficiency and robust build quality. With a power output of 1600W, it supports multiple GPUs and high-performance mining rigs. Its fully modular design makes cable management straightforward, and its advanced circuitry ensures stable power delivery, essential for continuous mining operations.
2. Seasonic PRIME TX-1600 ATX 3.0
Seasonic’s PRIME TX-1600 offers exceptional reliability and efficiency, boasting 80 PLUS Titanium certification. It features a fully modular design and integrated power management features that optimize energy use. Its quiet operation and superior protection mechanisms make it a top choice for serious miners.
3. EVGA SuperNOVA 1600 P2 ATX 3.0
The EVGA SuperNOVA 1600 P2 combines high wattage with excellent efficiency, making it suitable for large-scale mining setups. Its durable components and comprehensive protections ensure longevity and safety during extended operation. The fully modular cables simplify setup and maintenance.
4. ASUS ROG Thor 1200W ATX 3.0
Designed with gamers and miners in mind, the ASUS ROG Thor 1200W offers reliable power delivery with stylish RGB lighting. It features high-quality capacitors and a semi-fanless mode for quieter operation. Its smart controls and monitoring software help optimize performance for mining rigs.
5. Cooler Master V850 Platinum ATX 3.0
The Cooler Master V850 Platinum provides a balanced combination of efficiency, performance, and affordability. Its compact design is suitable for smaller mining setups, and its high-quality components ensure stable power output. The fully modular cables facilitate quick installation and upgrades.
Conclusion
Choosing the right power supply is essential for maximizing mining efficiency and equipment longevity. The ATX 3.0 standard has set new benchmarks in power delivery, safety, and energy efficiency. The options listed above represent the best in 2026 for any serious cryptocurrency miner.