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Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply

Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply - 1
Actual product may not be exactly as shown.
Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply - 78575_l.jpg Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply - 78575_1.jpg Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply - 78575_2.jpg Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply - 78575_3.jpg Customer Photos (0)

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Our Price: $68.98  CAD
Savings Code 78575-1244. SAVE $1.00 off our regular price of $69.98 if you buy today! Special price ends 11/26/2015.
After Mail In Rebate: $48.98 CAD
Save $20.00 with manufacturer's mail-in rebate!
Valid from Nov 25, 2015 to Dec 01, 2015. Limit 1 rebate(s) per customer. Other conditions may apply.
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   Shipping Weight:   4.5 lbs
   Part #: CP-9020058-NA
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Features    [ Edit | History ]

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.

Quick Specs:
Package Contents
  • CX430M Power Supply
  • Modular Cable Pack
  • Installation Guide
Efficiency 85%
Input Voltage 110 V AC 220 V AC
Output Power 430 W
Limited Warranty 3 Year
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
Weight (Approximate) 7.20 lb
Form Factor Internal
Number of Fans 1
Green Compliant Yes
Green Compliance Certificate/Authority ErP Lot 6 80 Plus Bronze
Number of +12V Rails 1
Modular Yes

Specifications    [ Edit | History ]
General Information  
     Brand Name: Corsair
     Manufacturer: Corsair
     Manufacturer Part Number: CP-9020058-NA
     Manufacturer Website Address:
     Product Model: CX430M
     Product Name: CX430M Power Supply
     Product Series: CX
     Product Type: ATX12V & EPS12V Power Supply
     Receptacles: 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
     Green Compliance Certificate/Authority: ErP Lot 6
80 Plus Bronze
     Green Compliant: Yes
     Package Contents:
  • CX430M Power Supply
  • Modular Cable Pack
  • Installation Guide

Physical Characteristics  
     Form Factor: Internal
     Weight (Approximate): 3.27 kg
Power Description  
     Input Current: 6.30 A @ 110V
3.15 A @ 220V
     Input Voltage: 110 V AC
220 V AC
     Input Voltage Range: 90 V AC to 264 V AC
     Input Voltage Type: AC
     Number of +12V Rails: 1
     Output Power: 430 W
     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
     MTBF: 100000 Hour
Technical Information  
     Efficiency: 85%
     Modular: Yes
     Number of Fans: 1
     Power Factor Correction (PFC): Active
     Protection Type: Over Voltage
Over Power
Under Voltage
Short Circuit
     Limited Warranty: 3 Year

Corsair CP-9020058-NA Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Corsair CP-9020058-NA reviews.
Experience: 8 Days
 Verified Owner
Works well for my build
Maybe not a luxurious as a higher model
My computer is consuming a maximum of 250 watts, so this is more than ample for me. As for the cables, I do have enough, actually I have a spare. Although the more expensive, higher wattage ones do have a bit more bells and whistles, but you get what you pay for, and this does the job well.

Experience: 1 Days
 Verified Owner
At $50 how can i complaint ???
Half modular not bad !
Not really silent. At 4 feet of my ears i ear it clearly and i don't like it.
I needed a real silent PS but this model doesn't pass the test. I need a zero RPM fan Power supply period ... Not the same price ...

Experience: 6 Months
 Verified Owner
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.

Experience: 30 Days
 Verified Owner
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).

Experience: 2 Months
 Verified Owner
Good cables options, quiet fan
Was on special with a rebate. Rebate was received. Runs well, does the job, no issues.

Experience: 2 Days
 Verified Owner
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.

Experience: 5 Days
 Verified Owner
Good price
Modular power supply
good air flow
This is a super good powersupply for everyday's computer. Buy with confidence.

Experience: 1 Months
 Verified Owner
-Pretty quiet fan
-Sleeved cables
-Simple design
-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.

Experience: 2 Months
 Verified Owner
- 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.

Experience: 1 Weeks
 Verified Owner
-Looks great with good exterior finish
-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.

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Messages about Corsair CX Series CX430M 430W ATX 12V 80 Plus Bronze Modular Power Supply

4 x Serial ATA (Jared_p- Jan 15, 15, 10 Replies) Read this message

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Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Comment: With its performance, warranty and modular design the Corsair CX430M is far beyond the point of a good bargain; it is a steal. We highly recommend it to anyone building a standard home/business PC or even to those looking to buy a couple of backups.
Posted by: Andre_B @04/13/13
Submit a review link   |   Latest 30 reviews
Product Warranty
First 30 days limited warranty through The remainder of the 3 year warranty is provided directly by the manufacturer.

Corsair's DRAM memory modules all carry a lifetime warranty. The Flash Voyager, Flash ReadOut, TurboFlash, Flash Survivor and Mini Flash products all have a warranty for the expected normal life of the product (10 years). The Flash Padlock has a warranty of 3 years. The HX, TX, and VX Series of Power Supplies have a 5 year warranty, and Liquid Cooling products carry a one year warranty. In general, this means Corsair products are guaranteed to operate, as specified by their datasheet, and in the operating environment for which they were intended, for the life of the product or the extent of the warranty.

For additional information and technical assitance, please visit Corsair Memory's support site at:

Corsair Technical Support

Phone:  1-800-205-7657

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All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages, from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital cameras (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.


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