--- product_id: 663301745 title: "CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black" brand: "corsair" price: "¥50741" currency: JPY in_stock: true url: https://www.desertcart.jp/products/663301745-corsair-rm750x-fully-modular-low-noise-atx-power-supply-atx store_origin: JP region: Japan --- # 750W peak power ultra-low noise cooling fully modular cabling CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black **Brand:** corsair **Price:** ¥50741 **Availability:** ✅ In Stock ## Summary > ⚡ Power up quietly, build boldly. ## Quick Answers - **What is this?** CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black by corsair - **How much does it cost?** ¥50741 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/663301745-corsair-rm750x-fully-modular-low-noise-atx-power-supply-atx) ## Best For - corsair enthusiasts ## Why This Product - Trusted corsair brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Your Ambition:** 750 watts of reliable, efficient power to fuel your high-performance build without compromise. - • **Whisper-Quiet Operation:** 140mm fluid dynamic bearing fan ensures near-silent cooling, so your workspace stays distraction-free. - • **Effortless Custom Builds:** Fully modular, ultra-flexible embossed cables reduce clutter and simplify installation for a sleek setup. - • **Gold Standard Efficiency:** Cybenetics Gold certification delivers up to 91% efficiency, cutting power waste and heat for a cooler, greener rig. - • **Future-Proof Connectivity:** Native 12V-2x6 PCIe 5.1 connector supports the latest GPUs with no adapters needed. ## Overview The CORSAIR RM750x is a fully modular, ATX 3.1 compliant power supply delivering 750W of efficient, low-noise power. Featuring Cybenetics Gold efficiency (up to 91%), a native 12V-2x6 PCIe 5.1 connector for next-gen GPUs, and ultra-flexible embossed cables, it’s engineered for professional-grade PC builds. Backed by a 10-year warranty and equipped with a whisper-quiet 140mm fan, it’s the ultimate choice for millennial pros who demand performance, style, and future-ready reliability. ## Description CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel®, RMx PSUs have the connections needed to power today’s demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C-rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come. ## Features - Fully Modular: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system needs. - Cybenetics Gold-Certified: Rated for up to 91% efficiency, resulting in lower power consumption, less noise, and cooler temperatures. - ATX 3.1 Compliant: Compliant with the ATX 3.1 power standard from Intel, supporting PCIe 5.1 and resisting transient power spikes. - Native 12V-2x6 Connector: Ensures compatibility with the latest graphics cards with a direct GPU to PSU connection – no adapter necessary. - Embossed Cables with Low-Profile Combs: Sleek, ultra-flexible embossed cables look great and make installing and connecting the RMx a breeze. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJ1M18CY | | Best Sellers Rank | #7 in Computer Power Supplies | | Brand | Corsair | | Built-In Media | Item | | Compatible Devices | Monitor | | Connector Quantity | 2 | | Connector Type | ATX | | Connector Type Used on Cable | ATX | | Cooling Method | Air | | Customer Reviews | 4.7 out of 5 stars 340 Reviews | | Form Factor | ATX | | Item Dimensions | 2.3 x 3.39 x 5.91 inches | | Item Weight | 3.9 pounds | | Manufacturer | Corsair | | Maximum Input Voltage | 264 volts_of_alternating_current | | Mfr Part Number | CP-9020285-NA | | Minimum Input Voltage | 110 volts_of_alternating_current | | Model Name | RMx | | Model Number | CP-9020285-NA | | Number of Fans | 1 | | Number of Items | 1 | | Output Wattage | 750 watts | | Power Supply Design | Full Modular | | System Bus Connector Type | ATX | | UPC | 840006676898 | | Upper Temperature Rating | 105 °C | | Warranty Description | 10 Year Manufacturer | | Wattage | 750 watts | ## Product Details - **Brand:** Corsair - **Compatible Devices:** Monitor - **Connector Type:** ATX - **Cooling Method:** Air - **Form Factor:** ATX - **Item Weight:** 3.9 Pounds - **Item dimensions L x W x H:** 2.3 x 3.39 x 5.91 inches - **Model Name:** RMx - **Output Wattage:** 750 Watts - **Wattage:** 750 watts ## Images ![CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black - Image 1](https://m.media-amazon.com/images/I/61tOgJ849GL.jpg) ![CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black - Image 2](https://m.media-amazon.com/images/I/71Mebz0HyzL.jpg) ![CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black - Image 3](https://m.media-amazon.com/images/I/81WzZbszsQL.jpg) ![CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black - Image 4](https://m.media-amazon.com/images/I/812LOeRvOUL.jpg) ![CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black - Image 5](https://m.media-amazon.com/images/I/81rqdDvm98L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - CORSAIR RM750x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black - ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive - Thermalright Peerless Assassin 120 SE CPU Cooler, 6 Heat Pipes AGHP Technology, Dual 120mm PWM Fans, 1550RPM Speed, for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851,PC Cooler --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/663301745-corsair-rm750x-fully-modular-low-noise-atx-power-supply-atx](https://www.desertcart.jp/products/663301745-corsair-rm750x-fully-modular-low-noise-atx-power-supply-atx) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-10*