---
product_id: 332597516
title: "CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black"
brand: "corsair"
price: "฿1506"
currency: THB
in_stock: false
reviews_count: 4
url: https://www.desertcart.co.th/products/332597516-corsair-rm1000x-fully-modular-atx-power-supply-80-plus-gold
store_origin: TH
region: Thailand
---

# 80 PLUS Gold Efficiency 135mm Magnetic Levitation Fan 1000W Fully Modular Power CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black

**Brand:** corsair
**Price:** ฿1506
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your ambition with silence and style.

## Quick Answers

- **What is this?** CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black by corsair
- **How much does it cost?** ฿1506 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/332597516-corsair-rm1000x-fully-modular-atx-power-supply-80-plus-gold)

## 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

- • **Premium Reliability:** 100% Japanese 105°C capacitors for unmatched durability and stability.
- • **Whisper-Quiet Cooling:** Magnetic levitation fan ensures ultra-low noise even under load.
- • **Tailored Power Delivery:** Connect only what you need for a sleek, clutter-free build.
- • **Energy-Smart Performance:** 80 PLUS Gold certification means cooler temps and lower electricity bills.
- • **Future-Ready Compatibility:** EPS12V connectors support the latest GPUs and motherboards seamlessly.

## Overview

The CORSAIR RM1000x is a fully modular 1000W ATX power supply featuring 80 PLUS Gold efficiency, a quiet 135mm magnetic levitation fan, and premium Japanese capacitors for long-lasting, reliable performance. Designed for clean builds and modern hardware compatibility, it delivers energy-efficient, whisper-quiet power backed by a 10-year warranty.

## Description

CORSAIR RM1000x Series fully modular power supplies with EPS12V connectors are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC. RM1000x PSUs use only Japanese 105°C capacitors, for long life and reliability backed by a ten-year warranty. A 135mm magnetic levitation bearing fan ensures high performance coupled with low noise.

## Features

- Fully Modular: Only connect the cables your system needs, making clean and tidy builds easier.
- 135mm Magnetic Levitation Fan: Utilizes a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability.
- EPS12V Connector: For wide compatibility with modern graphics cards and motherboards.
- 100% All Japanese 105°C Capacitors: Premium internal components ensure unwavering power delivery and long-term reliability.
- Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
- 80 PLUS Gold Certified: High efficiency operation for lower power consumption, less noise, and cooler temperatures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Corsair |
| Series | RM1000x |
| Item model number | CP-9020201-NA |
| Item Weight | 4.4 pounds |
| Product Dimensions | 7.09 x 5.91 x 3.39 inches |
| Item Dimensions  LxWxH | 7.09 x 5.91 x 3.39 inches |
| Color | Black |
| Manufacturer | Corsair |
| ASIN | B08R5PH1VY |
| Date First Available | June 14, 2021 |

## Product Details

- **Model Name:** RM1000x
- **Brand:** Corsair
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX
- **Output Wattage:** 1000 Watts
- **Form Factor:** ATX
- **Wattage:** 850 watts
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 7.09 x 5.91 x 3.39 inches
- **Item Weight:** 2 Kilograms

## Images

![CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black - Image 1](https://m.media-amazon.com/images/I/710giQRHyQS.jpg)
![CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black - Image 2](https://m.media-amazon.com/images/I/81Gu6OxaT8L.jpg)
![CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black - Image 3](https://m.media-amazon.com/images/I/91sxMmKM4OL.jpg)
![CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black - Image 4](https://m.media-amazon.com/images/I/81qrgIVNSnL.jpg)
![CORSAIR RM1000x Fully Modular ATX Power Supply - 80 Plus Gold - Low-Noise Fan - Zero RPM - Black - Image 5](https://m.media-amazon.com/images/I/81pkPadmO3L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Does this come with cables, or not?**
A: Yes, our PSUs always include cables. With the 2021 RM750x' cables, the following connections are provided: 

o	x1 ATX Cable 24-pin 
o	x2 EPS/ATX12V 8-pin (4+4) 
o	x4 PCIe 8-pin (6+2) 
o	x4 PATA 4-pin 
o	x10 SATA 

If you have any more questions or concerns, please feel free to reach out via support on our website and we'll happily assist you.

**Q: 1000watt. How loud is the fan? My current psu is insanely loud and don’t want another.**
A: You can barely here the fan of this PSU, you are more likely to hear your case fans than this PSU, that include under heavy usage. The fan of this PSU has a unique design which I think contribute to it's quite operation. I highly recommend this!

**Q: What do I need in order to connect it to EU sockets?**
A: Just the Power cable, these work with 110-240v and are auto switching.  You need a C13 to whatever wall plug type is in use in the UK.  I'm sure you can find them in abundance here on Amazon

**Q: Is this compatible with cable kits for previous RMx power supplies?**
A: Yes, cable kits compatible with the 2019 RMx are also compatible with 2021 RMx. 

If you have any more questions or concerns, please feel free to reach out via support on our website and we'll happily assist you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The RM1000x is an excellent PSU with individually sleeved cables.
*by M***A on May 31, 2025*

I bought this Corsair RM1000x ATX 3.1 (2024) PSU to replace a faulty ASRock PSU. As one other review mentioned, the Cybenetics rating on the box for power efficiency has been recently updated from Gold to Platinum, which will help keep long term energy costs down for people who live in areas with expensive electricity.When unboxed, the power supply feels and looks like a premium product, and indeed it is. The modular cables in the box all come with individually sleeved wires, and the 12V 2x6 connector and ATX 24 pin connectors come with clamshell style cable combs preinstalled, which seems to be a newer development with this unit. I looked at multiple tech site reviews of this power supply and the only one with cable combs I found was the Kit Guru review, and those were manually installable traditional style combs.The cables did have a bit of a petrochemical smell to them, but it was far better than the ASRock unit I replaced. The cables on the RM1000x are also longer and more flexible than on the ASRock unit, making routing in my mid-tower case easier, specifically for the CPU (length) and ATX 24 pin (flexibility).The power supply performs exceptionally well, making absolutely no coil whine noise at any load, and works completely silently at loads below 500 watts. The fan control knob on the back of the unit comes out of the box set to 0 RPM low noise mode, leaving the fan off until the aforementioned 500 watt limit is exceeded. If you don't care about 0 RPM low noise mode, you can adjust the knob clockwise until it clicks, at which point you're manually controlling the fan, allowing you to set a constant fan speed anywhere in the fans RPM range.One thing to note is that the 12V 2x6 connector that comes in the box only has 2 of the four sense pins, but this is totally fine, as it powers my RTX 5080 without issue, so don't be concerned that two sense wires are "missing".I was extremely lucky to get this unit at a cheaper price only a day before it raised to its current price, but even around the $200 mark, this power supply is worth the price.Overall I give this power supply a 9/10, and only because I don't like that the fan is gray instead of black, which honestly is likely a complete non-issue for most people.

### ⭐⭐⭐⭐⭐ Clean Build, Quiet Operation - Hobbyist Friendly
*by C***S on April 30, 2025*

Pros:- Only plug in the cables you actually need - simplified cable management- Quiet fan that only kicks on under load- Straightforward install, great for hobbyist-level buildersCons:- I didn’t find it soonerFull Review:I brilliantly managed to short out the power supply on my PC (PSA: Don't plug a USB-C cable into a USB-A port if you don't want to risk taking out your power supply...), and I bought this Corsair RM1000x in a pinch because it would arrive the quickest. I’m more of an inquisitive hobbyist than a tech expert so had assumed a power supply is just a power supply, but this one had a few features I lucked out on.Super clean and minimal cabling - no medusa-style tangle of wires coming out of the box, just plug in what you need. It took care of the rats nest I had previously by not having to hide the unnecessary cables inside the case. As for the cables I did need, I have an ATX mid-tower case and cable lengths were perfect - not too tight or too slack.The fan stays off during low-demand tasks, then spins up when I’m processing video or doing something more power intensive. It’s quiet when it does turn on, and most of the time it’s completely silent.If you’ve ever blown a power supply and need a replacement you won’t regret, this is it. Honestly, I wish I had this one from the start — it’s one of those parts that just works and makes your build cleaner and quieter.

### ⭐⭐⭐⭐⭐ Works great on a makeshift Plex Server build
*by Z***A on May 13, 2025*

I used this Corsair on a makeshift Plex Server build which is full of repurposed older parts, there was previously a 15 year old power supply in this case which needed to be upgraded so I picked 750w model for Corsair's reputation and it's power efficiency.The PSU is very silent, dead quiet because the fans don't run when it's at low usage. This Plex server build is only pulling approximately 80W under normal usage with the Corsair. On the ancient 15 year old power supply it was pulling approximately 120W under the same usage, so this Corsair power supply is giving me a 40W savings due to it's increased efficiency which is awesome.The build quality feels excellent and the cables provided are high quality and flexible making them easy to work with and route within the case. If you want to get fancy you could upgrade the cables to something like Cablemod cables but for my use with this Plex server it is not necessary as this wasn't meant to be a "pretty" build.This is my second Corsair power supply, I also have another model in my main system which has been running for a couple years without any issues. Most of Corsair's power supplies are on the high end of the PSU Tier list, google the PSU Tier List if you want to see it's exact rating among all other power supplies.

## Frequently Bought Together

- CORSAIR RM1000x Fully Modular ATX Power Supply - 80 PLUS Gold - Low-Noise Fan - Zero RPM - Black
- SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- GIGABYTE B650 AORUS Elite AX AMD B650 ATX Motherboard with DDR5, PCIe 5.0, WiFi 6E, 5-Year Warranty

---

## 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.co.th/products/332597516-corsair-rm1000x-fully-modular-atx-power-supply-80-plus-gold](https://www.desertcart.co.th/products/332597516-corsair-rm1000x-fully-modular-atx-power-supply-80-plus-gold)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*