The HP HSTNS-PL11 is a rugged, server-grade 1200 W power supply that's been widely adopted by miners for its strong 12 V performance and affordability. With the right breakout board (and optional auto-start mod), it's well-suited for powering GPU or ASIC rigs, offering nearly the same efficiency as higher-tier units at a much better price point. Expect some upfront setup (hardware and mods), but enjoy reliable power delivery and excellent value.