Corsair
Corsair CP-9020058-NA CX430M 80+ Bronze Modular PSU
★★★★★
Reliable and Efficient Power for Your PCThe Corsair CX Series Modular 430 Watt Power Supply is an excellent choice for basic system builds and upgrades. It offers high reliability, low noise, and the flexibility of modular cabling to simplify your build and improve airflow. Specifications: ...
$149.00*
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*Price sourced from Amazon.com. Last updated:Jun 17, 2026.Price and availability are subject to change.
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Overview
Reliable and Efficient Power for Your PC
The Corsair CX Series Modular 430 Watt Power Supply is an excellent choice for basic system builds and upgrades. It offers high reliability, low noise, and the flexibility of modular cabling to simplify your build and improve airflow.
Specifications:
- Wattage: 430 Watts
- Certification: 80 Plus Bronze
- Cabling: Modular
- Dimensions (W x H x L): 150mm x 86mm x 140mm
- ATX Connector: 1
- EPS Connector: 1
- PCI-E Connectors: 1
- 4 Pin Peripheral Connectors: 3
- SATA Connectors: 4
- Floppy Connectors: 1
Key Features
Modular cabling system lets you use only the cables you need
Built and tested to strict standards for trouble-free installation and smooth operation
80 PLUS Bronze certified efficiency for low noise and lower power bills
Up to 85% energy efficiency means less heat generation and lower energy bills.
0.99 Active Power Factor Correction provides clean and reliable power.
Universal AC input from 90-264V.
A dedicated single +12V rail offers maximum compatibility with the latest components.
A three year warranty and lifetime access to Corsair’s legendary technical support and customer service.
Specifications
Model Number
CP-9020058-NA
Efficiency Certification
80 PLUS Bronze
Efficiency Rating
Up to 85%
Power Factor Correction
0.99 Active Power Factor Correction
AC Input
Universal AC input from 90-264V
+12V Rail Design
Dedicated Single
Warranty
Three Year
Pros & Cons
👍 Pros
- Features a modular cabling system, allowing users to connect only necessary cables for reduced clutter and improved airflow.
- Constructed and tested to rigorous standards, aiming for trouble-free installation and reliable, smooth operation.
- Achieves 80 PLUS Bronze certified efficiency, which can lead to lower power consumption, less heat generation, and reduced electricity bills.
- Provides 0.99 Active Power Factor Correction, contributing to clean and consistent power delivery to components.
- Designed with a dedicated single +12V rail, offering maximum compatibility with modern, high-performance components.
- Backed by a three-year warranty and includes access to Corsair’s technical support for long-term assistance.
👎 Cons
- The 80 PLUS Bronze certification is not the highest efficiency rating available, meaning it might be less efficient than Gold or Platinum rated PSUs.
- While modular, specific details on cable types and lengths are not provided, which could be a factor for custom PC builders.
- The 430W output might be insufficient for very high-end gaming rigs or workstations with multiple powerful GPUs.
- Specific noise levels are not detailed, so users sensitive to fan noise may want to investigate further.
- The warranty period, while decent, is shorter than some premium power supplies that offer 5 to 10 years of coverage.
Frequently Asked Questions
Does the Corsair CX430M PSU offer modular cabling?
Yes, the Corsair CX430M features a modular cabling system, allowing you to use only the cables you need to reduce clutter.
What is the efficiency rating of this power supply unit?
This PSU is 80 PLUS Bronze certified, meaning it offers up to 85% energy efficiency for lower power bills and less heat generation.
Is the Corsair CX430M power supply compatible with a wide range of electrical inputs?
Yes, it features universal AC input, compatible with voltages from 90-264V.
What kind of support does Corsair offer for this power supply?
The Corsair CX430M comes with a three-year warranty and lifetime access to Corsair’s technical support and customer service.
How does this power supply handle power delivery to components?
It provides 0.99 Active Power Factor Correction for clean and reliable power, along with a dedicated single +12V rail for maximum compatibility with modern components.
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