--- product_id: 608833311 title: "CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black" brand: "corsair" price: "$297.66" currency: USD in_stock: true reviews_count: 8 category: "Corsair" url: https://www.desertcart.us/products/608833311-corsair-rm650e-atx-3-1-pcie-5-1-ready-650w store_origin: US region: United States of America --- # 650W stable power output Fully modular cabling 105°C industrial-grade capacitors CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black **Brand:** corsair **Price:** $297.66 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your setup with silent strength and future-ready tech! ## Quick Answers - **What is this?** CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black by corsair - **How much does it cost?** $297.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/608833311-corsair-rm650e-atx-3-1-pcie-5-1-ready-650w) ## 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 - • **Built to Last:** Industrial-grade 105°C capacitors and a 7-year warranty ensure steady, dependable power for years to come. - • **Next-Gen Ready:** Intel ATX 3.1 & PCIe 5.1 certified for future-proof compatibility with the latest GPUs and motherboards. - • **Power Your Ambition:** 650W of reliable, clean energy to fuel your high-performance build without compromise. - • **Clutter-Free Mastery:** Fully modular design means you connect only what you need—streamline your setup and showcase your build’s sleek aesthetics. - • **Whisper-Quiet Operation:** 120mm rifle bearing fan with smart fan curve keeps noise to a minimum, even under full load—focus on work or play without distractions. ## Overview The CORSAIR RM650e is a fully modular 650W power supply engineered for modern PC builds. Certified to Intel ATX 3.1 and PCIe 5.1 standards, it delivers stable, efficient power with Cybenetics Gold efficiency. Its 120mm low-noise fan and industrial-grade 105°C capacitors ensure quiet, reliable operation. Designed for easy cable management and future-proof compatibility, it comes backed by a 7-year warranty, making it a trusted choice for professionals and enthusiasts alike. ## Description CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with Cybenetics Gold efficiency to your PC. The modular cables make PC builds easy, as you connect only the cables your system requires. With ATX 3.1 and PCIe 5.1 compliance with inclusion of native 12V-2x6 connnector and cable, and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system. Box Contents 1x 24-pin ATX (24-pin) Connector Cable 1x 8-pin ATX 12V/EPS12V (4+4-pin) Connector Cable 1x 8-pin PCIe (6+2-pin) Connector Cable 1x 300W 12V-2x6 (12+4-pin) Connector Cable 1x 12V-2x6 (12+4-pin) to dual 8-pin PCIe (6+2-pin) Cable 6x SATA Connectors 2x PATA Connectors Review: Nice quality power supply - I only buy Corsair power supplies, going on 20 years now, zero failures. This one is for my mom's new PC I built her and of course it works perfectly and was a joy to install. Fully modular cables make it super easy to minimize wire mess, using only the connections I need for her simple build made a neat and tidy appearance easy. The fan is quiet (I can't hear it at all, but it is spinning). Really nice power supply if you don't need something to power a monster video card and a great value considering that it's fully modular and atx 3.1 compliant. Review: Great PSU for the price! - Fantastic modular design, it's quiet as a mouse with nice quality cables, so far have not had any issues whatsoever, I will always stand by Corsair ## Features - Fully Modular PSU: Reliable and efficient, low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs. - Intel ATX 3.1 Certified: Compliant with the ATX 3.1 power standard, supporting PCIe 5.1 platform withstands 2x transient power excursions from the GPU. - Keeps Quiet: A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load. - 105°C-Rated Capacitors: Delivers steady, reliable power and dependable electrical performance. - Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FLG4M8S2 | | Best Sellers Rank | #2 in Computer Power Supplies | | Brand | Corsair | | Compatible Devices | Monitor | | Connector Type | ATX | | Connector Type Used on Cable | ATX | | Cooling Method | Fan | | Customer Reviews | 4.5 out of 5 stars 52 Reviews | | Form Factor | ATX | | Item Dimensions | 5.91 x 5.51 x 3.35 inches | | Item Highlight | Native 12V-2x6 Cable Included, Low-Noise, Fully Modular, Cybenetics Gold, Modern Standby Mode, NA | | Item Weight | 3.3 pounds | | Manufacturer | Corsair | | Maximum Input Voltage | 264 volts_of_alternating_current | | Mfr Part Number | CP-9020302-NA/AM | | Minimum Input Voltage | 100 volts_of_alternating_current | | Model Name | RM650e | | Model Number | CP-9020302-NA/AM | | Number of Items | 1 | | Output Wattage | 650 watts | | Power Supply Design | Full Modular | | System Bus Connector Type | ATX | | UPC | 840440415527 | | Warranty Description | 7 Year Manufacturer | | Wattage | 650 watts | ## Product Details - **Brand:** Corsair - **Compatible Devices:** Monitor - **Connector Type:** ATX - **Cooling Method:** Air - **Form Factor:** ATX - **Item Weight:** 4.7 Pounds - **Item dimensions L x W x H:** 5.51 x 5.91 x 5.08 inches - **Model Name:** RM650 - **Output Wattage:** 650 - **Wattage:** 650 watts ## Images ![CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black - Image 1](https://m.media-amazon.com/images/I/71Le6arh1+L.jpg) ![CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black - Image 2](https://m.media-amazon.com/images/I/918+dGKedML.jpg) ![CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black - Image 3](https://m.media-amazon.com/images/I/81WzZbszsQL.jpg) ![CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black - Image 4](https://m.media-amazon.com/images/I/81nIYam7KvL.jpg) ![CORSAIR RM650e ATX 3.1 PCIe 5.1 Ready 650W Power Supply – Black - Image 5](https://m.media-amazon.com/images/I/81xns8wcLtL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice quality power supply *by R***R on April 11, 2026* I only buy Corsair power supplies, going on 20 years now, zero failures. This one is for my mom's new PC I built her and of course it works perfectly and was a joy to install. Fully modular cables make it super easy to minimize wire mess, using only the connections I need for her simple build made a neat and tidy appearance easy. The fan is quiet (I can't hear it at all, but it is spinning). Really nice power supply if you don't need something to power a monster video card and a great value considering that it's fully modular and atx 3.1 compliant. ### ⭐⭐⭐⭐⭐ Great PSU for the price! *by K***N on June 21, 2026* Fantastic modular design, it's quiet as a mouse with nice quality cables, so far have not had any issues whatsoever, I will always stand by Corsair ### ⭐⭐⭐⭐⭐ perfect *by A***X on May 14, 2026* platinum rated and gives me peace of mind knowing my components are safe with this PSU, cables are very nice and zip ties are included in the box which makes for a tidy install, it’s pretty much dead silent ## Frequently Bought Together - CORSAIR RM650 80 Plus Gold Fully Modular Low-Noise ATX 650 Watt Power Supply - NA - Black - 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,PC Cooler - AMD Ryzen 5 7600X 6-Core, 12-Thread Unlocked Desktop Processor --- ## 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.us/products/608833311-corsair-rm650e-atx-3-1-pcie-5-1-ready-650w](https://www.desertcart.us/products/608833311-corsair-rm650e-atx-3-1-pcie-5-1-ready-650w) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-22*