---
product_id: 527130783
title: "SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Quiet 120mm PWM Fan - 80 Plus Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black"
brand: "corsair"
price: "€ 483.54"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.hr/products/527130783-sf1000l-fully-modular-low-noise-sfx-power-supply-atx-3
store_origin: HR
region: Croatia
---

# 1000W Fully Modular Power Zero RPM Quiet Cooling ATX 3.1 & PCIe 5.1 Certified SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Quiet 120mm PWM Fan - 80 Plus Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black

**Brand:** corsair
**Price:** € 483.54
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your sleek setup with silent strength and future-ready efficiency!

## Quick Answers

- **What is this?** SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Quiet 120mm PWM Fan - 80 Plus Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black by corsair
- **How much does it cost?** € 483.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/527130783-sf1000l-fully-modular-low-noise-sfx-power-supply-atx-3)

## 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:** 100% Japanese 105°C-rated capacitors guarantee durability and reliability, backed by a 7-year warranty for peace of mind.
- • **Next-Gen Ready:** Certified ATX 3.1 and PCIe 5.1 compliance ensures your rig is future-proofed for the latest GPUs and CPUs with stable, spike-resistant power delivery.
- • **Compact Powerhouse:** SFX-L form factor packs 1000W of clean, reliable power into a space-saving design perfect for sleek, high-performance builds.
- • **Whisper-Quiet Cooling:** 120mm fluid dynamic bearing fan with Zero RPM mode keeps noise near silent during low loads—focus on work or play without distractions.
- • **Efficient & Eco-Friendly:** 80 PLUS Gold and Cybenetics Platinum certifications mean up to 90% efficiency, reducing energy waste and heat for a cooler, greener setup.

## Overview

The Corsair SF1000L is a fully modular, compact SFX-L power supply delivering 1000W of stable power with ATX 3.1 and PCIe 5.1 certification. Featuring a whisper-quiet 120mm PWM fan with Zero RPM mode, 80 PLUS Gold efficiency, and premium 105°C Japanese capacitors, it ensures reliable, efficient, and silent operation for high-performance small form factor PCs.

## Description

CORSAIR SF-L Series Fully Modular SFX Power Supplies with ATX 3.0 and PCIe 5.0 compliance provide the continuous high wattages demanded by the latest PC hardware, all in a space-saving SFX-L form-factor. Micro-fit PSU connectors and fully modular, flexible cables enable a tidy and compact build, even for exceedingly powerful systems. A 120mm rifle bearing PWM fan deploys Zero RPM mode at lower loads for exceptionally quiet performance. Japanese 105°C-rated electrolytic capacitors deliver long life and reliability, backed by a seven-year warranty. Wake your computer faster and consume less power with Modern Standby sleep mode. For high-wattage, 80 PLUS Gold power in a compact profile, the SF-L Series is your small form X-factor.

## Features

- Fully Modular, Micro-Fit PSU Connectors: With flexible cabling, taking up less space for tidy cable management and compatibility in small cases
- Intel ATX 3.1 Certified: Compliant with the ATX 3.1 power standard, supporting the PCIe Gen 5.1 platform and resisting transient power spikes
- 120mm Fluid Dynamic Bearing PWM Fan: Delivers quiet, powerful cooling, with Zero RPM fan mode for near-silent operation at lower loads
- 80 PLUS Gold and Cybenetics Platinum-Certified: Operates at up to 90% efficiency for lower power consumption, less noise, and cooler temperatures
- 100% Japanese 105°C-Rated Electrolytic Capacitors: Ensure unwavering power and reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Corsair |
| Series | SF1000L |
| Item model number | CP-9020246-NA |
| Item Weight | 2.51 pounds |
| Product Dimensions | 5.12 x 4.92 x 2.5 inches |
| Item Dimensions  LxWxH | 5.12 x 4.92 x 2.5 inches |
| Color | Black |
| Voltage | 240 Volts |
| Manufacturer | Corsair |
| ASIN | B0BW9TG9ZY |
| Date First Available | April 27, 2023 |

## Product Details

- **Model Name:** SF1000L
- **Brand:** Corsair
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX
- **Output Wattage:** 1000
- **Form Factor:** SFX
- **Wattage:** 1000 watts
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 5.12 x 4.92 x 2.5 inches
- **Item Weight:** 2.51 Pounds

## Images

![SF1000L Fully Modular Low-Noise SFX Power Supply - ATX 3.1 & PCIe 5.1 Compliant - Quiet 120mm PWM Fan - 80 Plus Gold Efficiency - Zero RPM Mode - 105°C-Rated Capacitors - Black - Image 1](https://m.media-amazon.com/images/I/71cmBEbYL7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A wonderful PSU, and Cheaper than comparable 1000w SFX-L PSU's on the Market!
*by R***I on May 9, 2023*

The Many Good things:-Price point is great - there is no other SFX-L 1000-watt psu on the market for under $300 (at least at the time of writing).- PSU is powerful and is easily able to handle an overclocked PSU and overclocked GPU - even the most recent, newest GPU's are compatible like the 7900 xtx and 40-series cards (at least, at the time of writing)!- Its seriously super quiet. The Fan doesn't even need to turn itself on most of the time. That might be a problem for some but come on.... youve got an ITX build. You know its gonna run hotter than most build anyways.- Its got a TON of PCI-e connectors, all fully modular! That means that you've got many options for linking it up to that power-hungry graphics card you've been dreaming about. You can use one dedicated cable per power connector on your GPU. Im using an AMD 7900 xtx with three power connectors - each using their own dedicated cable!-Wires are NOT braided, but I think that this is actually a GOOD thing! Hear me out - Braiding equals unnecessary bulk and additional inflexibility, making wires harder to hide within the smallest of ITX build. The wires as well as connectors going into the PSU are super small, more flexible than competitor's PSU's and easy to route!The only BAD thing I encountered:I originally purchased this PSU with the intention on pairing it with the Phanteks Shift XT ITX Form Factor PC Chassis... but for some reason this was a bad combination. The Shift XT Chassis wasn't able to properly ground itself with this PSU. And as a result, any random contact with the Shift XT Chassis metal plating would result in a static shock and ZAAAP! The computer would turn itself off.This was fixed by changing the PC case from Phanteks Shift XT to a Lian Li A4-H20 - and I never experienced the issue ever again.

### ⭐⭐⭐⭐⭐ Compact Design with Powerful Performance!
*by N***R on July 16, 2023*

Looking for a power supply that combines compactness, efficiency, and exceptional performance? Look no further than the Corsair SF Series SF750 750 Watt SFX 80+ Platinum Certified Power Supply. This small form factor power supply unit delivers reliable and efficient power, making it an excellent choice for compact PC builds.Compact Design:The Corsair SF750 power supply boasts a compact SFX form factor, making it perfect for small form factor PC builds or systems with limited space. Despite its small size, it packs a powerful punch, ensuring stable and efficient power delivery to your components.Efficiency and Certification:With its 80+ Platinum certification, this power supply offers excellent energy efficiency, reducing power waste and minimizing heat output. The high-efficiency design allows for cooler operation and lower energy bills. You can trust that your system is getting clean, stable power while minimizing your environmental footprint.Reliable and Stable Performance:The SF750 power supply provides a maximum output of 750 Watts, offering ample power for even high-performance components and demanding tasks. It delivers clean and stable power to your PC's components, ensuring smooth operation and protecting them from power fluctuations.Modular Cable Design:The modular cable design of the SF750 simplifies cable management and enhances airflow within your PC case. You can connect only the cables you need, reducing clutter and optimizing cable routing. This results in improved cooling and aesthetics, allowing for a clean and tidy build.Quiet Operation:Thanks to the Zero RPM Fan Mode, the SF750 power supply operates silently during low to medium loads, ensuring a quiet computing experience. The fan remains idle until the power supply reaches a certain temperature or load, keeping noise levels to a minimum.Corsair Reliability:Corsair is a trusted brand known for its high-quality and reliable products. The SF750 power supply is no exception, providing stable and efficient power for your system. It comes with a 7-year warranty, offering peace of mind and demonstrating Corsair's confidence in its product.In conclusion, the Corsair SF Series SF750 750 Watt SFX 80+ Platinum Certified Power Supply is a compact and powerful solution for small form factor PC builds. With its efficiency, reliability, modular design, and quiet operation, it provides everything you need for a high-performance system without compromising on space. Invest in the Corsair SF750 and experience the reliable power supply performance that Corsair is known for.Disclaimer: I received no incentives or discounts for this review. I am simply sharing my genuine experience with this product.

### ⭐⭐⭐⭐⭐ Best SFX PSU
*by E***Z on June 6, 2025*

Cables are great, extremely quiet under load, no problem hooking everything up. Very efficient, very small, best value SFX PSU.

## Frequently Bought Together

- Corsair 1000W Fully Modular SFX Power Supply - ATX 3.0, PCIe 5.0, Quiet 120mm Fan, 80 Plus Gold, Zero RPM Mode, 105°C Capacitors - 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
- ASUS ROG Strix B650E-I Gaming WiFi AMD B650 AM5 Ryzen™ Desktop 9000 8000 & 7000 Mini-ITX mITX Motherboard, 10+2 Power Stages, DDR5, 2X M.2 Slot, PCIe® 5.0, 2.5G LAN, WiFi 6E, USB 3.2 Gen 2x2 Type-C

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**Shop now:** [https://www.desertcart.hr/products/527130783-sf1000l-fully-modular-low-noise-sfx-power-supply-atx-3](https://www.desertcart.hr/products/527130783-sf1000l-fully-modular-low-noise-sfx-power-supply-atx-3)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-18*