---
product_id: 625834
title: "Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty"
brand: "corsair"
price: "₨169564"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/625834-corsair-rmx-series-rm750x-750w-fully-modular-power-supply-80
store_origin: LK
region: Sri Lanka
---

# 750W continuous power low-profile flat cables for max airflow 10-year warranty & advanced protections Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty

**Brand:** corsair
**Price:** ₨169564
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your ambition with silence and style.

## Quick Answers

- **What is this?** Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty by corsair
- **How much does it cost?** ₨169564 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/625834-corsair-rmx-series-rm750x-750w-fully-modular-power-supply-80)

## 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

- • **Rock-Solid Reliability:** Premium Japanese capacitors and active PFC deliver stable, clean power for mission-critical systems.
- • **Gold Standard Efficiency:** 80 PLUS Gold certification ensures over 92% energy efficiency, saving power and reducing heat.
- • **Tailored Cable Management:** Fully modular design lets you customize cables for a sleek, clutter-free build and optimized airflow.
- • **Future-Proof Compatibility:** Supports latest ATX12V v2.31 & EPS 2.92 standards with backward compatibility for seamless upgrades.
- • **Whisper-Quiet Power Delivery:** Zero RPM fan mode keeps noise at bay under 40% load for a distraction-free workspace.

## Overview

The Corsair RM750x is a 750W fully modular power supply boasting 80 PLUS Gold efficiency, ultra-quiet operation with zero RPM fan mode under light loads, and premium Japanese capacitors for unmatched reliability. Designed for professionals and enthusiasts, it supports the latest ATX and EPS standards, features low-profile flat cables for enhanced airflow, and comes backed by a 10-year warranty, ensuring your high-performance build stays powered and protected for years.

## Description

The Excellent Quality 750W Power Supply Enthusiast - Enthusiast Series RM750 Power Supply, Fully Modular 80 Plus Gold 750 Watt, NA Version

Review: Quietness, Efficient, and Reliable! Perfect for a budget gaming computer! - This review is based on the Corsair RM Series 750 Watt ATX/EPS 80PLUS Gold-Certified Power Supply (CP-9020055-NA RM750) I have bought this power supply after my friend recommended it to me for use in my custom gaming computer. So far I am not having any issues with it, and I would recommend this if you're into quietness, and performance. This review will cover several aspects of this device such as Noise Level, Design, Quality, and Support! First off is the Noise Level. The Corsair RM 750 Watt 80plus Gold Power Supply Unit is very quiet. I'm using around 377 watts, according to PC Part Picker. This PSU unit is a must if you want a build for quietness because it has a Zero RPM Fan Mode. This occurs when your not using a big load on the unit. The design of this PSU works for me. It's fully modular, which means you don't have any wires coming out from the back. You can choose what cables you want in the case and it's great for better air flow. This is the main reason why I choose this model. All of the cables work with my build and they work fine. Corsair uses quality products in all of their products. This is the reason why I'm stuck with them. The RM750 has high quality transformers and capacitors which means for starters, you won't hear any noise coming from the unit its self. It delivers clean, and stable power. I am using an APC UPS for backup power because in my area, blackouts are often. I can run my 377 watt system fine from the UPS for 45 minutes. I have yet to contact Corsair's support team because the power supply works great for what I need! While I was looking through reviews they seemed very good. I'm pretty sure you won't have to call them, or desertcart when you buy this product. So in conclusion, this product is a plus, and I would recommend it to anyone who needs a reliable, and efficient power supply!
Review: Virtually silent and FULLY modular. - The Corsair RM Series is absolutely outstanding from its 80-Plus certification to its CONTINUOUS power ratings to its nearly silent operation plus it truly is fully modular. SILENT OPERATION The RM series doesn't turn on the fan as long as the computer is using less than 40% of the power output. This means, unless you're beating the heck out of your machine with Maya 3-D modeling or using the entire Adobe Creative Suite at the same time, you will hear NO NOISE from your power supply. I selected this power supply for a whisper-silent build using a NZXT H630 Case, Nexus fans, and a Cooler Master Hyper 212 CPU cooler along with SSDs, so I wanted quiet. The RM series does not disappoint. CONTINUOUS 80 PLUS POWER When you're selecting a power supply, it is absolutely CRITICAL that you select a supply with a CONTINUOUS power rating, not a PEAK power rating. Continuous means the power supply delivers its power rating the entire time it's on with no dipping. Peak power ratings mean that the power supply can hit that power rating briefly, but cannot sustain that power delivery. If you're talking about gaming video cards and/or running lots of drives, you want continuous power. 80-Plus certification means the power supply runs efficiently, doing the best it can to use as little power as necessary so your utility bills don't skyrocket. FULLY MODULAR I've been using "modular" power supplies for a few years now, and I've discovered that modular can mean different things to different manufacturers. Some manufacturers believe that modular means that the accessory plugs can be added and taken away, but your main cables such as mobo power and at least one 6-pin power rail are going to permanently attached to the power supply. Not so with the Corsair RM series. You can pick and choose exactly what you want to run off the power supply. Why is this a big benefit? For the majority of users, it's not. Sure, it's cool to fully customize your power supply, but if it's the only PSU in the box, you'll want to run the mobo power cables, for sure. Where fully modular PSUs are neat is in options: imagine you want to run a triple or quad SLI/Crossfire rig with four SSDs in RAID with four 3TB/4TB HDDs for data? You're going to need a TON of power, possibly more than a single power supply can deliver, but, you won't need two power supplies delivering power to the mobo. Now, you can run two PSUs with only one delivering power to the mobo while the other delivers power to all the HDDs, for example. OVERALL The Corsair RM Series is quite possibly the best solution on the market currently for power users who don't want to sacrifice silence for performance. The RM series truly gives the best of all worlds by offering quiet, consistent power at a truly reasonable price.

## Features

- The latest ATX12V v2.31 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.
- 80PLUS Gold certified, delivering over 92% energy efficiency at real world load conditions.
- Low-profile, flat cable design reduces air friction and helps maximize airflow through your computer's chassis.
- High-quality Japanese capacitors provide uncompromised performance and reliability.
- Active Power Factor Correction (PFC) with PF value of 0.99.
- Over-voltage and over-current protection, under-voltage protection, and short circuit protection provide maximum safety to your critical system components.
- Universal AC input from 100-240V, A five year warranty and lifetime access to Corsair's legendary technical support and customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EB7UITQ |
| Best Sellers Rank | #6,179 in Computer Power Supplies |
| Brand | Corsair |
| Customer Reviews | 4.1 4.1 out of 5 stars (323) |
| Date First Available | September 12, 2013 |
| Department | psu |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 18.6 x 16 x 6.81 inches |
| Item Weight | 7.12 pounds |
| Item model number | CP-9020055-NA |
| Manufacturer | Corsair |
| Product Dimensions | 18.6 x 16 x 6.81 inches |
| Series | RM750x |

## Product Details

- **Brand:** Corsair
- **Compatible Devices:** Personal Computer
- **Connector Type:** EPS
- **Cooling Method:** Air
- **Form Factor:** ATX
- **Item Weight:** 3230 Grams
- **Item dimensions L x W x H:** 18.6 x 16 x 6.81 inches
- **Model Name:** RM750x
- **Output Wattage:** 750 Watts
- **Wattage:** 750 watts

## Images

![Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty - Image 1](https://m.media-amazon.com/images/I/41voT5LbN9L.jpg)
![Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty - Image 2](https://m.media-amazon.com/images/I/51GZlLF0WcL.jpg)
![Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty - Image 3](https://m.media-amazon.com/images/I/51gVlroGJFL.jpg)
![Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty - Image 4](https://m.media-amazon.com/images/I/51trrE0zxzL.jpg)
![Corsair RMx Series, RM750x, 750W, Fully Modular Power Supply, 80 PLUS Gold Certified, 10 year warranty - Image 5](https://m.media-amazon.com/images/I/71qabSUMUQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quietness, Efficient, and Reliable! Perfect for a budget gaming computer!
*by N***N on July 16, 2015*

This review is based on the Corsair RM Series 750 Watt ATX/EPS 80PLUS Gold-Certified Power Supply (CP-9020055-NA RM750) I have bought this power supply after my friend recommended it to me for use in my custom gaming computer. So far I am not having any issues with it, and I would recommend this if you're into quietness, and performance. This review will cover several aspects of this device such as Noise Level, Design, Quality, and Support! First off is the Noise Level. The Corsair RM 750 Watt 80plus Gold Power Supply Unit is very quiet. I'm using around 377 watts, according to PC Part Picker. This PSU unit is a must if you want a build for quietness because it has a Zero RPM Fan Mode. This occurs when your not using a big load on the unit. The design of this PSU works for me. It's fully modular, which means you don't have any wires coming out from the back. You can choose what cables you want in the case and it's great for better air flow. This is the main reason why I choose this model. All of the cables work with my build and they work fine. Corsair uses quality products in all of their products. This is the reason why I'm stuck with them. The RM750 has high quality transformers and capacitors which means for starters, you won't hear any noise coming from the unit its self. It delivers clean, and stable power. I am using an APC UPS for backup power because in my area, blackouts are often. I can run my 377 watt system fine from the UPS for 45 minutes. I have yet to contact Corsair's support team because the power supply works great for what I need! While I was looking through reviews they seemed very good. I'm pretty sure you won't have to call them, or Amazon when you buy this product. So in conclusion, this product is a plus, and I would recommend it to anyone who needs a reliable, and efficient power supply!

### ⭐⭐⭐⭐⭐ Virtually silent and FULLY modular.
*by E***N on September 25, 2013*

The Corsair RM Series is absolutely outstanding from its 80-Plus certification to its CONTINUOUS power ratings to its nearly silent operation plus it truly is fully modular. SILENT OPERATION The RM series doesn't turn on the fan as long as the computer is using less than 40% of the power output. This means, unless you're beating the heck out of your machine with Maya 3-D modeling or using the entire Adobe Creative Suite at the same time, you will hear NO NOISE from your power supply. I selected this power supply for a whisper-silent build using a NZXT H630 Case, Nexus fans, and a Cooler Master Hyper 212 CPU cooler along with SSDs, so I wanted quiet. The RM series does not disappoint. CONTINUOUS 80 PLUS POWER When you're selecting a power supply, it is absolutely CRITICAL that you select a supply with a CONTINUOUS power rating, not a PEAK power rating. Continuous means the power supply delivers its power rating the entire time it's on with no dipping. Peak power ratings mean that the power supply can hit that power rating briefly, but cannot sustain that power delivery. If you're talking about gaming video cards and/or running lots of drives, you want continuous power. 80-Plus certification means the power supply runs efficiently, doing the best it can to use as little power as necessary so your utility bills don't skyrocket. FULLY MODULAR I've been using "modular" power supplies for a few years now, and I've discovered that modular can mean different things to different manufacturers. Some manufacturers believe that modular means that the accessory plugs can be added and taken away, but your main cables such as mobo power and at least one 6-pin power rail are going to permanently attached to the power supply. Not so with the Corsair RM series. You can pick and choose exactly what you want to run off the power supply. Why is this a big benefit? For the majority of users, it's not. Sure, it's cool to fully customize your power supply, but if it's the only PSU in the box, you'll want to run the mobo power cables, for sure. Where fully modular PSUs are neat is in options: imagine you want to run a triple or quad SLI/Crossfire rig with four SSDs in RAID with four 3TB/4TB HDDs for data? You're going to need a TON of power, possibly more than a single power supply can deliver, but, you won't need two power supplies delivering power to the mobo. Now, you can run two PSUs with only one delivering power to the mobo while the other delivers power to all the HDDs, for example. OVERALL The Corsair RM Series is quite possibly the best solution on the market currently for power users who don't want to sacrifice silence for performance. The RM series truly gives the best of all worlds by offering quiet, consistent power at a truly reasonable price.

### ⭐⭐⭐⭐⭐ The savior to my gaming PC!
*by A***. on March 5, 2015*

I switched to this power supply because my SFX power supply from Silverstone was not passing the bar. My GTX 760 just wanted too much power for the single daisy chained cable on the SX-600G. This would result in a system reboot when the graphics card was under load. When I first got the RM 750 I was worried because to avoid a cable mess, I had to use the daisy chained cable again. However, to my excitement, I have had no issues using the daisy chained cable on the RM 750. Corsair is known for high quality products and they absolutely did not let me down with this power supply. It is extremely silent. I keep my PC next to me on my desk and when I'm gaming I hear the fans of the graphics card over the fan on the PSU. At idle, the fan doesn't even spin, which was the main selling point for me. I like my silent computers. This also comes with a built-in basic version of Corsair Link. It's a handy piece of software that lets you monitor how much power your unit is pushing through and how much power you are actually pulling from the wall. Nice if you wanna keep tabs on your energy bills. It's not the full featured version, but it's still a nice feature to have. All in all, this power supply is just what I was looking for at a reasonable price. From a reputable brand like Corsair and with the 7-year warranty, this was a buy I could not pass up. If you're in the market for a silent build, but you need a fair amount of power to your system, do yourself a favor and pick up this unit. You will not regret it.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-01*