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Corsair Professional Series Gold CMPSU-1200AX 1200W ATX Fully Modular 80PLUS Gold Power Supply

Corsair Professional Series Gold CMPSU-1200AX 1200W ATX Fully Modular 80PLUS Gold Power Supply - 1
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Corsair Professional Series Gold CMPSU-1200AX 1200W ATX Fully Modular 80PLUS Gold Power Supply - 53721_l.jpg Corsair Professional Series Gold CMPSU-1200AX 1200W ATX Fully Modular 80PLUS Gold Power Supply - 53721_1.jpg Customer Photos (0)
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Reg. Price: $299.98  CAD
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Part #: CMPSU-1200AX

SKU: 53721
Shipping Weight: 10.4 lbs

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Product Videos [ Edit ]


Features [ Edit | History ]


Unprecedented Power Protection
The Corsair Professional Series Gold power supply pushes the state of the art for reliable delivery of clean power under imperfect conditions. If you require mission-critical stability or you simply want one of the best power supplies available, the Professional Series Gold is for you.

A Fully Modular Cabling System
All cables detach from the power supply. During installation, this gives you the flexibility of using only the cables you need for a clean system build with optimal airflow. And, when it’s time to replace or upgrade your power supply, it can be removed from your system without interfering with your cabling – the cables stay in place and connect to your new fully-modular Corsair power supply.

Incredible Efficiency
With 90% efficiency at 50% load, the Corsair Professional Series Gold power supply runs quieter, generates minimal excess heat, and saves you money every month. It’s earned the 80 Plus® Gold seal of approval, your guarantee that you’re making the right choice for smart, efficient power delivery.

• The latest ATX12V v2.31 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.

• An ultra-quiet double ball-bearing fan delivers excellent airflow at an exceptionally low noise level by varying fan speed in response to temperature.


• 80PLUS Gold certified, delivering up to 90% energy efficiency at real world load conditions.


• Active Power Factor Correction (PFC) with PF value of 0.99.


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

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

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

• High-quality Japanese capacitors provide uncompromised performance and reliability.

• The completely modular cable system allows you to use only the cables you need. Power supply upgrade and replacement is easy, as the cables only need to be disconnected at the power supply.

• Low-profile, flat cable design reduces air friction and helps maximize airflow through your computer’s chassis.

• A Seven year warranty and lifetime access to Corsair’s legendary technical support and customer service.

• Safety Approvals: UL, CUL, CE, CB, FCC Class B, TÜV, CCC, C-tick.


Specifications [ Edit | History ]

Power Supply Specifications

CMPSU-1200AX
AC Input 90-264V ~ 15A 50/60Hz
DC Output +3.3V +5V +12V -12V +5Vsb
Max. Current 30A 30A 100.4A 0.8A 3.5A
Max Combined Wattage 180W 1204.8W 9.6W 17.5W
1204 @ 50°C ambient temperature


Connectors Included
#

ATX 24 pin & 20 pin compatible
1

EPS/ATX12V 8-4 pin
2

PCI-E 6+2 pin
6

SATA
16

4 pin Peripheral
12

Floppy
2

Customer Reviews of Corsair CMPSU-1200AX

Product reviews on NCIX.com 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 NCIX.com, 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 CMPSU-1200AX reviews.
ross_w
05/26/13
Experience: 1 Years

Pros

best of the best
Cons
expensive-pricematch needed
Summary
great psu. extra long size can be a fit problem. all the power you will ever need.reliable high quality construction,quiet too

pierre-yves_l
04/23/13
Experience: 4 Months

Pros

its modular
Cons
life time?
Summary
This power supply died on me after a week or two of gaming

Rig :
3770k
GTX 690
3x corsair force GS
32go corsair vengeance black
Asus sabertooth Z77

i would put 1 star but then it would be review by ncix and taken out i would suggest paying the +100$ to get the AX1200i

Matthew_W
03/28/13
Experience: 6 Months

Pros

tons of power cables for accessories
Cons
Price
Summary
I am very satisfied with this power-supply. I overclock my cpu and SLI graphics card with the computer on 24/7 and have had zero issues. I thought I had a lot of extra accessories with my water-cooling and lighting but still had leftover cables for future expansion. This power supply is expensive however but the quality is worth it and it is good for those that don't want to go even more overboard with the platinum supply from corsair

Angus_L
08/17/12
Experience: 1 Days

Pros

1200W plenty of power! It is fully modular
Cons
Because it is fully modular sometimes I dont even know if the connector is plugged in properly. For several times the connector fell off... Also it is extra long.
Summary
The extra long length is a problem for me. Some SATA cables are not long enough. As I said sometime the connector fell off and I had a hard time figuring out what's wrong.

Roger_L
06/19/12
Experience: 1 Months

Pros

Efficient
Fully modular and excellent cable quality
Possibility to get sleeved cable from Corsair.
Reliable
Cons
None
Summary
Had this power supply for a month.

I basically bought this power supply because of the amazing review I found while searching the net.

I also wanted to be futureproofed and this has me covered for a loooong time!

Guillaume_C
04/09/12
Experience: 3 Weeks

Pros

Fully modular, Extreme quality on everything.
Cons
None
Summary
Corsair, once again has made a great product with non Cons.
Fully modular, this psu is very easy to play with.
A must for every quad sli build. Would bui another one anytime, i am very satisfied.

Fast shipping, great services.

Eisbrecher
03/08/12
Experience: 2 Weeks

Pros

Single rail design, great cable package, very high power, large cooling fan
Cons
High price (if you need this to power your hardware, price is probably irrelevant to you anyways :-))
Summary
A few PSU's come close to the 1200AX but none beat it in sheer reliable power, build quality and the overall package you get when you buy a Corsair product. This is my third 1200 watt PSU, the other two being Antec (Quattro and High Current Pro) and I can say I will be purchasing Psu's from Corsair from now on. (if this thing ever kicks the can :-P)
1200AX powers: Crosshair IV Extreme, 1090T BE, 8gb Corsair Dominator, Tri 6950's, 2x Raptors Raid0, dual loop/4 pump water loop and 12x Triebwerk tk-121 fans.

tolman
12/09/11
Experience: 4 Months

Pros

Easy to use cable management
Steady power
Enough to satisify any build
Quiet
Great Warranty and customer service from Corsair
Cons
none
Summary
I've been running this PSU for 4 months on my gaming build from August 2011. It currently runs 2 580GTX, 2600k n 5ghz, 8gb dominator ram, SSD, HDD, full watercooling including 8 gentle typhoon fans without a hitch. It's been quiet and reliable even under long gaming sessions. Fantastic piece of hardware for the enthusiast.

You can see my build here on the NCIX forums under PC Builders Workshop or through the following link:

http://forums.ncix.com/forums/?mode=showthread&forum=191&threadid=2411828&pagenumber=1&msgcount=25&subpage=1

BoxeoP4P
11/10/11
Experience: 4 Months

Pros

-80 Plus gold effeciency
-Quiet & cool
-Modular
-Lots of different cables
-Nice looking quality black cables
Cons
-Expensive
Summary
-A power supply that will most likely give you more than enough wattage for any computer build!

xkrazzy
10/29/11
Experience: 4 Months

Pros

-Powerful
-Silent
-Gold certified
-Good looking
Cons
-None
Summary
I love this power supply. It has enough juice to almost power any kind of system. Corsair's built quality is always spectacular, and this unit is not different.

NCIX Forum Messages

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Please note that NCIX.com Forums is not a sales or product support board. For sales or specific product related questions, please send message to receive the fastest response.

Messages about Corsair Professional Series Gold CMPSU-1200AX 1200W ATX Fully Modular 80PLUS Gold Power Supply

Cable lenght (TigerLord- Jan 08, 12, 3 Replies)
Noisy caps/chokes (Scott_K- Sep 13, 11, 14 Replies)
enough for 480 3way SLI?? (acer_c- Oct 27, 10, 3 Replies)
Updated ETA: Corsair 1200W AX CMPSU-1200AX 08/06 (Terren - NCIX.com- Aug 19, 10, 22 Replies)
Next Shipment...? lol (josh_m- Aug 02, 10, 10 Replies)
the 1200 watt Corsair is here (Shane_P- Jun 25, 10, 28 Replies)
Thumbs down for Single Rail units (Aaron_B- Jun 22, 10, 64 Replies)
How long is this? (theflyingdutchman- Jun 09, 10, 2 Replies)

Post a New Message  |    All Messages       Browse NCIX Forums

Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
  

Reviews from the Web

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

URL: http://www.hardwareheaven.com/reviews/1009/pg1/corsair-ax1200-power-su
Comment: 10/10 Hardwareheaven Gold & Performance Awards
Posted by: Alex01 @08/31/10
URL: http://www.pcper.com/article.php?aid=952
Comment: Clean DC outputs with low AC ripple. Quiet during normal operation. Very good build quality with high quality components. Backed by a 7-year warranty.
Posted by: Lord Babaghan @08/16/10
URL: http://www.hardocp.com/article/2010/07/13/corsair_ax1200_1200w_power_s
Comment: Corsair has built a tremendously solid brand in the computer power supply market over the last couple of years. Today it steps into a new realm, that being the 1200 watt market. Making great PSUs gets harder as the power scales. Let's see if Corsair can ride the winds once again and pull off a b
Posted by: Fishsticks @07/15/10
URL: http://www.overclock3d.net/reviews/power_supply/corsair_ax_1200w_atx_p
Comment: At the end of the day the AX1200 is an all-round belter of a PSU. It's got the looks, the performance, the warranty and even the packaging.
Posted by: Lord Babaghan @06/27/10
URL: http://www.jonnyguru.com/modules.php?name=NDReviews&op=Story&reid=189
Comment: Very positive review of the AX1200
Posted by: cheuk_s @06/06/10
Submit a review link   |   Latest 30 reviews

Product Warranty

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Corsair Warranty Periods

Effective April 8, 2016, the following warranty periods apply:

DRAM Modules

  • All DRAM memory modules have a lifetime warranty

Flash Devices

  • All USB 2.0 Flash Survivor®, Flash ReadOut and TurboFlash flash drive products have a 10 year warranty
  • All USB 2.0 Flash Padlock® products have a 5 year warranty
  • All USB 2.0 and USB 3.0 Flash Voyager and Flash Survivor flash drive products have a 5 year warranty
  • All solid-state drive (SSD) products have a 3 year warranty with the exception of the Neutron Series™ which have a 5 year warranty

Mobile Storage

  • Voyager Air products have a 3 year warranty

Power Supplies

  • AX Series™ PSUs have a 7 year warranty
  • AXi Series™ PSUs have a 10 year warranty
  • CS Series™ PSUs have a 3 year warranty
  • CX Series™ PSUs have a 3 year warranty
  • CX-M Series™ PSU Models CX430M, CX500M, and CX600M have a 3 year warranty
  • CX-M Series™ PSU Models CX450M, CX550M, CX650M, CX750M, and CX850M have a 5 year warranty
  • GS Series™ PSUs have a 3 year warranty
  • HX Series™ PSU Models HX520W, HX620W, and HX1000W have a 5 year warranty; all other HX Series™ Models have a 7 year warranty
  • HXi Series™ PSUs have a 10 year warranty
  • RM Series™ PSUs have a 5 year warranty
  • RMi Series™ PSUs have a 10 year warranty
  • RMx Series™ PSUs have a 10 year warranty
  • SF Series™ PSUs have a 7 year warranty
  • TX Series™ PSUs have a 5 year warranty
  • Vengeance Series™ PSUs have a 5 year warranty
  • VS Series™ PSUs have a 3 year warranty
  • VX Series™ (Models VX450, and VX550) have a 5 year warranty

Computer Cases

  • Obsidian Series® cases have a 2 year warranty
  • Graphite Series™ cases have a 2 year warranty
  • Carbide Series™ cases have a 2 year warranty
  • Vengeance Series® cases have a 2 year warranty

Cooling Products

  • Hydro Series™ products have a 5 year warranty
  • Air Series™ products have a 2 year warranty
  • All fan products have a 2 year warranty

Audio Products

  • All speaker products have a 2 year warranty
  • All headset products have a 2 year warranty

Gaming Peripherals

  • Gaming Mice have a 2 year warranty
  • Gaming Keyboards have a 2 year warranty
  • Gaming Mouse Mats have a 1 year warranty

Certified Refurbished Products

  • Corsair offers a 1 year, replacement-only warranty for certified refurbished PSUs, Cases, Cooling units, SSD, USB parts, Audio, and Gaming Peripheral units.

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

http://www.corsair.com/en-us/support/warranty

Corsair Technical Support
https://corsair.secure.force.com/home/home.jsp

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