CORSAIR RM750x

Corsair introduced the RMx family in September 2015; the RM750x is the 750 W model from that first‑generation lineup. Embargo/first‑ship was September 29, 2015. ([corsair.com](https://www.corsair.com/newsroom/press-release/corsair-unveils-new-rmx-psus-80-plus-gold-and-superior-electrical-performance-at-a-great-price?utm_source=openai))

On our PSU scale it’s high_end: an 80 PLUS Gold, fully modular ATX unit with a Zero‑RPM fan mode and a 10‑year warranty—built to offer a quiet, tidy 750 W option for mainstream to high‑end builds. Best for mid-range gaming, high-end GPU builds, and some headroom/overclocking. Since it adheres to ATX12V v2.4 (pre‑ATX 3.0), it does not include a native 12VHPWR lead; standard PCIe 8‑pin cables or an adapter are used. ([corsair.com](https://www.corsair.com/us/en/p/psu/cp-9020179-na/rmx-series-rm750x-750-watt-80-plus-gold-certified-fully-modular-psu-cp-9020179-na%3Fsrsltid%3DAfmBOoq81AeYN5k2zgv2vMz-RsWbQrsELe40wnfmLXoTSb4Lvl-CKW4f))