Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply
CAD $59.99
Ships From and sold by Netlink Computers
In Stock usually 1-2 business days.
0 Customer Reviews

CX Series™ Modular power supply units are an excellent choice for basic system builds and desktop PC computer upgrades, offering high reliability, low noise, easy installation. The flexible modular cabling system lets you use only the cables you need, and 80 PLUS Bronze certified efficiency means less excess heat, lower noise, and lower power bills. The large-diameter, thermally controlled fan makes the CX Series Modular quieter at idle, and the large diameter reduces noise even when you're pushing your system hard. And, the matte black finish, black-sleeved cables and black connectors help give your system a restrained, high-tech look.

Main Features

  • Efficiency:85%
  • Number of Fans:1
  • Modular:Yes
  • Input Voltage:110 V AC,220 V AC
  • Number of +12V Rails:1
  • Output Voltage:3.3 V DC @ 20 A,5 V DC @ 20 A,12 V DC @ 32 A,-12 V DC @ 800 mA,5 V DC @ 3 A
  • Output Power:430 W
  • Form Factor:Internal
  • Weight (Approximate):3.27 kg
  • Environmentally Friendly:Yes
  • Environmental Certification:ErP Lot 6,80 Plus Bronze
  • Limited Warranty:3 Year
  • Package Contents:
    • CX430M Power Supply
    • Modular Cable Pack
    • Installation Guide

General Information
  • Corsair
Manufacturer Part Number
  • CP-9020058-NA
Manufacturer Website Address
Brand Name
  • Corsair
Product Series
  • CX
Product Model
  • CX430M
Product Name
  • CX430M Power Supply
Product Type
  • Power Supply
Technical Information
Specification Compliance
  • ATX12V/EPS12V
  • 85%
Power Factor Correction (PFC)
  • Active
Number of Fans
  • 1
Protection Type
  • Over Voltage
  • Over Power
  • Under Voltage
  • Short Circuit
  • Yes
  • 100000 Hour
Power Description
Input Voltage Type
  • AC
Input Voltage
  • 110 V AC
  • 220 V AC
Input Voltage Range
  • 90 V AC to 264 V AC
Number of +12V Rails
  • 1
Output Voltage
  • 3.3 V DC @ 20 A
  • 5 V DC @ 20 A
  • 12 V DC @ 32 A
  • -12 V DC @ 800 mA
  • 5 V DC @ 3 A
Input Current
  • 6.30 A @ 110V
  • 3.15 A @ 220V
Output Power
  • 430 W
  • 1 x 24-pin ATX Motherboard
  • 1 x 8-pin EPS12V Motherboard
  • 1 x 6+2pin PCI-E
  • 3 x 4-pin LP4 Peripheral Device
  • 4 x Serial ATA
  • 1 x 4-pin SP4 Floppy Drive
Physical Characteristics
Form Factor
  • Internal
Weight (Approximate)
  • 3.27 kg
Package Contents
    • CX430M Power Supply
    • Modular Cable Pack
    • Installation Guide
Environmentally Friendly
  • Yes
Environmental Certification
  • ErP Lot 6
  • 80 Plus Bronze
Limited Warranty
  • 3 Year
Average Rating
Recommend by
Out of 32 Review(s)
5 (17)
4 (14)
3 (1)
2 (0)
1 (0)

By: Daniel_N15 2015-09-06 19:44

Modular Reliable



Bought this for use in an mATX case and needed it to be cheap and modular. This fit the bill perfectly as I didn't have to try tucking away so many cables.

By: Ettore_C 2015-08-19 13:16

Inexpensive, Modular, Efficient, Quiet



I've been buying this PSU for a few years; all of them are still alive and working well. Power output is super clean, runs cool and efficient, and being modular is nice to keep the case a little bit less cluttered. Running cool means the fan barely needs to work, meaning less dust being pulled through them. I have this as my go-to when building people's PCs, and they're running my 3 personal PCs (Server, X2 255 .. Main workstation i7 4770 ... other workstation Q6600).

By: Rene_H 2015-07-28 03:26

Good cables options, quiet fan



Was on special with a rebate. Rebate was received. Runs well, does the job, no issues.

By: umproko5 2015-07-03 06:07

does what it should.

needs one more sata power plug per cable


Seems to be a quality product from the google searched reviews I found.

By: SecureIPSolutionsinc. 2015-06-02 16:03

Good price Black Modular power supply good air flow



This is a super good powersupply for everyday's computer. Buy with confidence.

By: Goodguygabe 2015-04-23 17:12

-Pretty quiet fan -Semi-modular -Sleeved cables -Simple design -Cheap

-Additional SATA and peripheral receptacles would be appreciated


It's a cheap and reliable power supply. It's pretty quiet as well. I like the simple design and there are lots of cables included in the package. An additional SATA receptacle would be appreciated, but for the price, you can't really complain about that. Cables are sleeved too, which is a big plus.

By: Karsonz 2015-04-01 09:23

- Quiet - 80+ bronze - Semi modular - 140mm



It's a great buy when it's on sale and 430w should be enough for many Intel + Nvidia users.

By: Brad_F 2015-03-04 05:09

-Looks great with good exterior finish -Quiet -Fits where it should

-SATA power cable barely reaches to 2 of my HDD in Silverstone ML03. Had to stretch it pretty good to make it work as there is 12cm from one 'plug' to the next on the same cable.


Got it with a $20 rebate which made this a great value buy.

By: Greg_D11 2015-01-05 07:24

modular inexpensive quiet

big footprint


I bougth this to go into a mini-itx build. The fact that it is fully modular made the build clean. The fact that the 24 pin and 8 pin power cables are long made it a challenge to do good cable management. Also it is quite big (deep) for a 430 watt PSU. Got it on sale so the price was good!

By: Paul_S 2014-12-20 15:10

quiet fan, modular cable system lets you install just the cables that you need. pci-e cable and cpu cable are clearly labelled.

came with minimal instructions.


I had to change my power supply due to installing a new pci express video card (Asus GTX 750ti-oc) that requires a supplementary power cable (was included with this power supply). This is the first time that I have ever installed a pc power supply and it was fairly easy to figure out by looking at the cable labels and at the shape of the connector pins. The power supply and video card are working well so far after 7 days.