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CORSAIR Builder Series CX430 V2 430W Power Supply

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Corsair CMPSU-600CXV2 Builder Series 80 Watt Plus Certified Power Supply
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(Out of Date Item) Corsair Builder Series CMPSU-430CXV2 430W ATX Power Supply Active PFC 120mm Fan *3 Year Warranty* (CMPSU-430CXV2)   $39.85 CAD Buy Now
 
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(Out of Date Item) Corsair Builder Series CMPSU-430CXV2 430W ATX Power Supply Active PFC 120MM Fan *3 Year Warranty*   $40.74 CAD Buy Now
 
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(Out of Date Item) Corsair Builder Series CMPSU-430CXV2 430W ATX Power Supply Active PFC 120mm Fan *3 Year Warranty* (CMPSU-430CXV2)   $41.12 CAD Buy Now
 
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(Out of Date Item) Corsair Builder CX430 ATX12V & EPS12V Power Supply - 80% Efficiency - 430 W - Internal - 110 V AC, 2
Proudly Canadian - We eat up the competition! 
$42.99 CAD Buy Now
 
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(Out of Date Item) Corsair Builder Series CMPSU-430CXV2 430W ATX Power Supply Active PFC 120MM Fan *3 Year Warranty* (CMPSU-430CXV2)   $46.73 CAD Buy Now
 
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(Out of Date Item) CORSAIR CX SERIES 430W ATXPS/2, POWER SUPPLY VERSION 2   $47.96 CAD Buy Now
 
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(Out of Date Item) CORSAIR CX SERIES 430W ATX PS/2 POWER SUPPLY VERSION 2 [CMPSU-430CXV2]
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(Out of Date Item) Corsair Builder Series CMPSU-430CXV2 430W ATX Power Supply Active PFC 120mm Fan *3 Year Warranty*
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(Out of Date Item) Corsair Builder CX430 ATX12V & EPS12V Power Supply - 80% Efficiency - 430 W - Internal - 110 V AC 220 V AC   $51.00 CAD Buy Now
 
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(Out of Date Item) 430W CX430 V2 Power Supply   $51.30 CAD Buy Now

Ontario
(Out of Date Item) Corsair Builder CX430 ATX12V & EPS12V Power Supply - 80% Efficiency - 430 W - Internal - 110 V AC, 220 V AC (CMPSU-430CXV2)
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$51.99 CAD Buy Now
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(Out of Date Item) Corsair 430W CX430 V2 Power Supply   $52.95 CAD Buy Now
 
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(Out of Date Item) Corsair Builder CX430 ATX12V & EPS12V Power Supply   $54.50 CAD Buy Now

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(Out of Date Item) CORSAIR Builder Series CX430 V2 (CMPSU-430CXV2) 430W Power Supply
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$54.99 CAD Buy Now
 
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(Out of Date Item) Corsair 430w Cx Series Atx Ps/2 Psu Power Supply Version 2 (cmpsu-430cx V2)   $58.00 CAD Buy Now

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(Out of Date Item) Corsair 430W Builder Series™ CX430 80 Plus PSU
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$59.99 CAD Buy Now

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(Out of Date Item) H3C06MNSN-0415 corsair-builder-series-cx430-v2-power-supply-internal-atx12v-2-3-eps12v-80-plus-ac-90-264-v-430-watt-active-pfc-united-states
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$106.84 CAD Buy Now

What is on Ebay

  End Time Product Price  
CORSAIR Builder Series CX430 V2 CMPSU-430CXV2 430W ATX12V v2.3 Power Supply CORSAIR Builder Series CX430 V2 CMPSU-430CXV2 430W ATX12V v2.3 Power Supply $49.99 USD Shop Now
Corsair Builder CX430 ATX12V & EPS12V Power Supply - 80% (cmpsu430cxv2) Corsair Builder CX430 ATX12V & EPS12V Power Supply - 80% (cmpsu430cxv2) $57.41 USD Shop Now
CORSAIR Builder Series CX430 CMPSU-430CXV2 430W ATX12V Active PFC Power Supply CORSAIR Builder Series CX430 CMPSU-430CXV2 430W ATX12V Active PFC Power Supply $147.98 USD Shop Now

Product Reviews

CORSAIR Builder Series CX430 V2 430W Power Supply
70%
Excellent
26%
Very Good
2%
Average
2%
Below Average
0%
Poor
Rating: 9.26/10
nwegner@NCIX
Rating:

Review Date: 07/24/12
Cons: Costs a bit more than some of the cheaper ones, but not as iffy

Pros: Good enough for pretty much any single GPU and CPU, even with a bit of overclocking
Comment:
It's a modern power supply with enough juice for most systems
Danny_S@NCIX
Rating:

Review Date: 07/18/12
Cons: - could use a few more drive connectors - didn't come with corsair case badge

Pros: - very quiet (almost silent) you have to put youur ear next to it in order to hear it, but who does that? - long cables
Comment:
so far, so good.judging from some of the reviews from before, this might not have been the best power supply, but if you get a good one, it will last. I like this power supply, and so far haven't had any problems. Corsair is awesome quality and never fails to impress.
Laurent_B@NCIX
Rating:

Review Date: 05/12/12
Cons: none

Pros: cheap120mm fan
Comment:
works very well for my HTPC build. no problem whatsoever
Eurotrax@NCIX
Rating:

Review Date: 04/29/12
Cons: mounting holes were slightly off or the holes were on the case

Pros: great budget PSU
Comment:
great modular PSU. i wasnt concerned for having great cable management so got this PSU. i dont know if the mounting holes on the PSU were slightly off or the mounting holes on the case were slightly off but the last screw i put it was at an angle, i tried many times to get all the screws to go in nicely but regardless of the many methods and positions i tried in the end one of the screws went in at an angle on the PSU.
bien_a@NCIX
Rating:

Review Date: 04/21/12
Cons: fan slightly louder than expected

Pros: small size, sufficient single rail, 80 plus certified, adequate cable length, sleeved cables
Comment:
purchased this to replace an old enermax 350 unit that was powering a budget FX build (4100/8GB/6450 video). The fan seems to be noisier than that of the enermax (which had dual 80mm fans). Other than that, the unit powered without any issues and the pc has been running 24/7 ever since. This is a nice and compact power supply that allowed me to keep the bottom mounted 120mm intake fan inside the cramped case. Cables have enough length for use in a mid-tower case but the 8-pin (4+4) motherboard connector may be too short for a full tower case with a bottom mounted PSU. Overall still a good budget power supply from corsair but definitely not comparable to the TX and HX series that I have on my other machines
VipaGTS@NCIX
Rating:

Review Date: 04/14/12
Cons: none

Pros: price, reliable, good brand
Comment:
I bought this for a budget build for a family member. 430w was plenty for the hardware being used. No issues installing, worked right away when hooked up. The selling point was the low price.
KLTinformatique@NCIX
Rating:

Review Date: 04/05/12
Cons: None!

Pros: Excellent entry level power supply.
Comment:
Lot of connectors and much better than any other low cost cheapy power supply unit. A+
hairdo@NCIX
Rating:

Review Date: 03/20/12
Cons: - rated at 30C (bit low, but it's cheap, so I can overlook that. And it's been tested well)

Pros: - fits the needs of the build I was doing to a T- sleeved cables- relatively small- PM'd to just under $40!
Comment:
This is a neat, pretty well built budget power supply. The cables are nicely sleeved, which adds to that neat and tidy look. The length of the cables is perfect for a mATX case and design. There might be issues for people using larger cases, but it was perfect in the mini P180 that I installed it in. It is relatively small in size, which makes it very easy to install.
BlackVenom@NCIX
Rating:

Review Date: 03/19/12
Cons: 430w

Pros: budget PSUworks good3 year warrantygood ampageprice
Comment:
I got this price matched for $29.99 and it has been very stable so far. Currently have this on a E8400 non overclocked system with 8gb ram and a Asus 4870 video card and just 1 hard drive and its working good.
Tsun@NCIX
Rating:

Review Date: 03/14/12
Cons: Constant coil whining

Pros: Working as intended!
Comment:
This power supply is working perfectly, but unfortunately, I keep hearing this constant coil whine/buzzing noise from it.. And since I'm one of those people who'd rather have something "silent", it can get on my nerves sometimes!As a comparison, I don't hear anything from my Corsair TX750, so it's probably not related to the brand!Next time, I'll probably purchase something a little bit more expensive, or maybe some other brand!EDIT: While writing this review, I had some doubts, so I went ahead and put my ear next to both Corsair TX750 I own.. and to my surprise, there's this identical coil whine/buzzing noise. Maybe I didn't hear it since they are in a full tower case with 6-7 fans running! But from what I read, it's not -necessarily- a defect. (Been running one for 2 years, and the other for a couple months)But since I'm using this Corsair CX430 in a mini-itx case, with barely 2 fans (silent).. I can hear that annoying buzzing noise. I'll probably purchase some other PSU brand eventually and keep the CX430 as a backup or something.And by no means I'm saying Corsair is making bad products, Corsair is making really reliable products, but for me, I think I'm going to try out some other brand next time (Hopefully something silent!)
Panko@NCIX
Rating:

Review Date: 03/09/12
Cons: Lack of 4-pin molex connectors. (only 3)

Pros: Looks great. Silent. No problems with power output quality.
Comment:
Performance wise, it works great; no issues with the power output. Can't hear it at all.Unfortunately, I need lots of molex plugs. (I still have lots of good IDE drives.)I'll have to buy some adapters & splitters. But once that's done, I'll be a happy camper.
Jason_P@NCIX
Rating:

Review Date: 02/15/12
Cons: -not the cheapest low-end PSU but worth the money

Pros: -quality-warranty
Comment:
Quality power supply for lower-end builds or repair. I've used serveral of these supplies in the past without any problems
Lomar72@NCIX
Rating:

Review Date: 02/08/12
Cons: only one pci-e power connector

Pros: Great ValueGreat Quality
Comment:
Bought this on sale and am very happy with it. All my power supplies are Corsair and have never had any problems with them. Would recommend to everyone.
Joe Jr@NCIX
Rating:

Review Date: 02/06/12
Cons: None

Pros: Corsair quality3 Year WarrantyQuiet
Comment:
At $34.99 I paid for it can't complain, this is a great low budget power supply. I put it together with the components below and works like a charm, no sweat. Thermaltake V4 case Thermaltake V4 caseGigabyte GA-970A-UD3 Motherboard AMD Athlon II X4 640 Quad Core Processor Gigabyte GeForce GTX 550 Ti SKILL Ripjaws X F3-10666CL9D-8GBXL 8GB Western Digital WD Caviar Black 750GB Windows 7 Professional
PaPa_Capinuraz@NCIX
Rating:

Review Date: 02/02/12
Cons: none

Pros: Rails holding up great 12.14 with no flutuation under 12 voltsLooks Good
Comment:
Bought for a client 2 months ago,just checked the rails last week while adding more ram
crazyea@NCIX
Rating:

Review Date: 01/27/12
Cons: Sata cables are a bit too short.

Pros: Cheap. Quality brand. Decent looking.
Comment:
What can I say? It works, looks ok and was cheap. I just wish the Sata cables were a little longer.If you want a good, cheap psu this one's for you!
Dav3@NCIX
Rating:

Review Date: 01/26/12
Cons: None at all

Pros: Price, quality and everything else
Comment:
Is an awesome lower end but still good quality psu. Used it on a build for family and its awesome, would for sure buy again. The 500 is also very good. Cant go wrong!
JFL@NCIX
Rating:

Review Date: 12/14/11
Cons: Nothing so far

Pros: QuietGood price when on sale
Comment:
It is quiet and cheap when on sale. It is perfect for low/mid range system.
Ben_S@NCIX
Rating:

Review Date: 12/03/11
Cons: None at this price

Pros: Good little PSU for a simple build
Comment:
Got on sale for $34, nothing to complain about at this price. I usually judge general quality by weight of the PSU this is a "mid weight" PSU by my standards. Picked up a 600W mushkin for the same price and it was much lighter than this corsair indicating to me a better quality product at the same price.
Jean-Philippe_P@NCIX
Rating:

Review Date: 11/22/11
Cons: None

Pros: CheapCorsair
Comment:
If you're in the market for a cheap but yet good power supply, look no further. I first bought it for troubleshooting purpose, but after some tests, I simply swapped it with my older OCZ Silver 650w. Not only does this PSU run much quieter, it is also more than enough for any low powered computer (ideal for my HTPC/file server). It has been running for about 3 weeks non-stop.If I really had to mention a cons, it might be the low amount of SATA power connectors. Only 4 is not that much for a file server, but hey, you get what you pay for on some points! (Plus it has a molex adaptor for 2 extra SATA so I'm not really complaining)!!For 35$ (on special), this is a no-brainer!
BoxeoP4P@NCIX
Rating:

Review Date: 11/21/11
Cons: -Only one pci-e 6+2 pin connector

Pros: -Nice price for budget systems-Smaller in size-Not noisey-Sleeved cables
Comment:
-This is great for a budget system. The price is outstanding. Nice black coating, sleeved cables, etc.
Mike_P@NCIX
Rating:

Review Date: 11/02/11
Cons: nothing that I can see

Pros: Excellent price and performance
Comment:
Great power supply. price is excellent, especially when it's on sale! have been using these supplies on many builds and haven't had any issues.
Joe_K@NCIX
Rating:

Review Date: 10/31/11
Cons: None.

Pros: Nice PSU. Quality build and feel to the unit. Cables are nicely sleeved.
Comment:
I bought this PSU on sale for a HTPC build. Couldn't have asked for anything better!
Scott_D@NCIX
Rating:

Review Date: 10/19/11
Cons: Cables could have been better wrapped.

Pros: Good construction and fairly quiet.
Comment:
First time buying a lower cost psu from Corsair. Seems to work fine in a low end build. Good for the price on sale. I really don't like the nylon wrap on the wires that is used on most psu wires. It seems so cheap. I think they should use the textile type of wrap, so you can't see the wires
Michael_C@NCIX
Rating:

Review Date: 10/16/11
Cons: None

Pros: Good Price, Good Power Management
Comment:
Great Power Supply for a great price. Haven't had a complaint yet with it. You could add essentially anything to this power supply. Running a Core i5 2500k and its running great.
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Product Features

Corsair CMPSU-430CXV2 Builder Series™ CX430 Power Supply
The Corsair CMPSU-430CXV2 Builder Series™ CX430 Power Supply is designed for worry-free compatibility for your home desktop PC system build or upgrade. With features usually reserved for premium power supplies, the Corsair CMPSU-430CXV2 Builder Series™ CX430 Power Supply is a great choice for systems where continuous and reliable power delivery and low noise are essential. Purchase the Corsair CMPSU-430CXV2 Builder Series™ CX430 Power Supply today!

What It Is and Why You Need It:

  • 430W
  • 80 Plus Certified
  • 120mm Fan
  • Active PFC


Output

AC INPUT
90~264V
DC OUTPUT
+3.3V
+5V
+12V1
-12V
+5VSB
430W
Max
Combined
Watts
20A
20A
28A
0.8A
3A
430W

Features

  • Ultra-quiet 120mm fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to temperature
  • 80 PLUS certified to deliver at least 80% efficiency at normal load conditions (20% to 100% load)
  • 0.99 Active Power Factor Correction provides clean and reliable power
  • Complies with ErP Lot 6 European Union standard for low standby power consumption
  • Universal AC input from 90 ~ 264V — No more hassle of flipping that tiny red switch to select the voltage input!
  • Extra long fully-sleeved cables support full tower chassis
  • Dedicated single +12V rail offers maximum compatibility with the latest components
  • Over-voltage and over-power protection, under-voltage protection, and short circuit protection provide maximum safety to your critical system components
  • Supports the latest ATX12V v2.3 standard and is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems

Product Specifications

Model
Brand CORSAIR
Model CX430 V2
Series Builder Series
Spec
Type ATX12V v2.3
Maximum Power 430W
Fans 1 x 120mm fan
PFC Active
Main Connector 20+4Pin
+12V Rails Single
PCI-Express Connector 1 x 6+2-Pin
SATA Power Connector 4
SLI No
CrossFire No
Modular No
Efficiency > 80%
Energy-Efficient 80 PLUS Certified
Over Voltage Protection Yes
Input Voltage 90 - 264 V
Input Frequency Range 47 - 63 Hz
Input Current 6A
Output +3.3V@20A, +5V@20A, +12V@28A, -12V@0.8A, +5VSB@3.0A
MTBF >100,000 Hours
Approvals UL, CUL, CE, CB, FCC Class B, TÜV, CCC, C-tick
Dimensions 5.9"(W) x 3.4"(H) x 5.5"(L)
Weight 4.44 lbs.
Features
Connectors 1 x Main connector (20+4Pin)
1 x 4+4 Pin EPS 12V
1 x PCI-E
4 x SATA
3 x Peripheral
1 x Floppy
Features An ultra-quiet 120mm fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to temperature.

80Plus certified to deliver 80% efficiency or higher at normal load conditions (20% to 100% load)

0.99 Active Power Factor Correction provides clean and reliable power.

Complies with ErP Lot 6 European Union standard for low standby power consumption.

Universal AC input from 90~264V. No more hassle of flipping that tiny red switch to select the voltage input!

Extra long fully-sleeved cables support full tower chassis.

A dedicated single +12V rail offers maximum compatibility with the latest components.

Over-voltage and over-power protection, under-voltage protection, and short circuit protection provide maximum safety to your critical system components.

It supports the latest ATX12V v2.3 standard and is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.
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