{"product_id":"corsair-rm750e-2025-fully-modular-low-noise-atx-power-supply-quiet","title":"CORSAIR RM750e (2025) Fully Modular Low-Noise ATX Power Supply - Quiet","description":"\u003cp\u003eOur review of the CORSAIR RM750e (2025) finds it to be a solid choice for builders who want a quiet, modern power supply that meets current platform needs. The biggest reason to buy is its combination of \u003cstrong\u003eATX 3.1 and PCIe 5.1 compliance\u003c\/strong\u003e with native 12V-2x6 connectivity, which means it supports transient GPU power demands without awkward adapters. It is also fully modular and uses 105C-rated capacitors, so it will suit gamers and creators who want dependable, low-noise power in a compact 140mm-long case.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Modular Cabling:\u003c\/strong\u003e Modular cables let builders connect only what they need to reduce cable clutter and improve airflow in modern cases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATX 3.1 Certified:\u003c\/strong\u003e Compliance with the ATX 3.1 power standard ensures the unit handles platform-level power excursions for modern GPUs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative 12V-2x6 Connector:\u003c\/strong\u003e Included 12V-2x6 cable and PCIe 8-pin options support PCIe 5.1 hardware without relying on improvised adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Noise Cooling:\u003c\/strong\u003e A 120mm rifle bearing fan with a tuned fan curve keeps audible noise low even under heavy load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e105C-Rated Capacitors:\u003c\/strong\u003e Industrial-grade capacitors provide steady electrical performance and long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Standby Compatible:\u003c\/strong\u003e Extremely fast wake-from-sleep times and improved efficiency at low loads suit modern desktop usage patterns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe RM750e is aimed at PC builders who need a stable, modern power source for high-end GPUs and CPUs but prefer a quieter system. Gamers running current-generation graphics cards, content creators with multi-drive systems, and anyone upgrading to an ATX 3.1 platform will appreciate the native connectors and durable components.\u003c\/p\u003e\u003cp\u003eIf you need an ultra-compact SFX form factor, or if your build is strictly low-power and cost is the overriding concern, there are cheaper or smaller alternatives. Also, extreme overclockers who want the highest possible headroom may prefer higher wattage models in Corsair's lineup.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReliable, quiet operation thanks to the 120mm rifle bearing fan and tuned fan curve.\u003c\/li\u003e\n\u003cli\u003eModern connectivity with ATX 3.1 compliance and native 12V-2x6 support for PCIe 5.1 GPUs.\u003c\/li\u003e\n\u003cli\u003eFully modular design simplifies installation and improves case airflow.\u003c\/li\u003e\n\u003cli\u003eDurable 105C-rated capacitors and a seven-year warranty back long-term use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome buyers report variation in included cable counts, so double-check what you need for complex multi-GPU or adapter-heavy builds.\u003c\/li\u003e\n\u003cli\u003eThe 750 W rating may be limiting for extreme multi-GPU or heavily overclocked systems that need more headroom.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eATX, 140mm length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e750 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eCybenetics Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan\u003c\/td\u003e\n\u003ctd\u003e120mm rifle bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitors\u003c\/td\u003e\n\u003ctd\u003e105C-rated industrial-grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eATX 3.1 and PCIe 5.1 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCabling\u003c\/td\u003e\n\u003ctd\u003eFully modular with native 12V-2x6 and multiple PCIe 8-pin options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe CORSAIR RM750e (2025) is a well-rounded PSU for mainstream to high-end builders who want quiet operation and modern platform compatibility. Its fully modular layout, native 12V-2x6 support, and robust parts give dependable power for current GPUs without excessive noise, making it good value for users who need a reliable, future-ready 750 W unit.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this PSU support modern GPUs with PCIe 5.1 power needs?\u003c\/strong\u003e\u003cbr\u003eYes. It is PCIe 5.1 compliant and includes a native 12V-2x6 connector to support transient GPU power demands.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the fan noisy under load?\u003c\/strong\u003e\u003cbr\u003eNo. The 120mm rifle bearing fan uses a tuned fan curve to keep noise levels low even at higher loads.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the included cables work for high-end builds?\u003c\/strong\u003e\u003cbr\u003eThe package includes multiple PCIe 8-pin and 24-pin cables and a 12V-2x6 cable, but a few customers note variations in cable counts, so verify you have the connectors needed for unusually complex setups.\u003c\/p\u003e","brand":"Corsair","offers":[{"title":"Default Title","offer_id":48242731679963,"sku":"B0DPR6X7JX","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71KlTBqR36L._AC_SL1500.jpg?v=1776280973","url":"https:\/\/gearmusthave.com\/products\/corsair-rm750e-2025-fully-modular-low-noise-atx-power-supply-quiet","provider":"GearMustHave","version":"1.0","type":"link"}