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Item#: N82E16817139039

CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

  • Digital ATX12V v2.31 and EPS 2.92
  • Full Modular
  • 80 PLUS PLATINUM Certified
  • 90 - 264 V
  • +3.3V@30A, +5V@30A, +12V@100.4A, -12V@0.8A, +5VSB@3.5A
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BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the Corsair AX1200i

Model

Brand
CORSAIR
Model
AX1200i
Series
AXi series

Spec

Type
Digital ATX12V v2.31 and EPS 2.92
Maximum Power
1200W
Fans
1
PFC
Active
Main Connector
24Pin
+12V Rails
Single
PCI-Express Connector
6 x 6+2-Pin
SATA Power Connector
16
SLI
SLI Ready
Haswell Support
Certified
CrossFire
CrossFire Ready
Modular
Full Modular
Efficiency
Up to 92%
Energy-Efficient
80 PLUS PLATINUM Certified
Over Voltage Protection
Yes
Input Voltage
90 - 264 V
Output
+3.3V@30A, +5V@30A, +12V@100.4A, -12V@0.8A, +5VSB@3.5A
MTBF
100,000 hours
Approvals
cTUVus, CE, CB, FCC Class B, TUV, CCC, C-tick
Weight
8.8 lbs.

Features

Connectors
1 x ATX Connector
2 x EPS Connector
6 x PCI-E Connector
12 x 4pin Peripheral
16 x SATA
2 x Floppy
Features
Digital Signal Processor (DSP) for delivering extremely clean, efficient power with real-time adjustments.

Corsair Link Integration for monitoring and adjustment of performance, noise, and OCP settings.

80 PLUS Platinum Efficiency for lower power usage and energy costs.

Fanless operation at low loads, for outstanding noise reduiction.

140mm thermally controlled double-ball bearing fan spins up as needed.

Fully Modular low profile cables for easy installation and less clutter.

Engineered to meet maximum power output at a server-grade 50C temperature rating.

Self-test switch to determine PSU functionality even before installation.

Quick Info

Warranty

  • Limited Warranty period (parts): 7 years
  • Limited Warranty period (labor): 7 years


Customer Reviews of the Corsair AX1200i

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Showing 97 of 97 reviews - Clear Filters

  • Michael K.
  • 10/18/2014 12:25:29 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Silent fan.

Handles 5960X & GTX 980 in 2-way SLI with plenty of room for upgrades. Since everyone is focused on power efficiency I'm assuming this will last me many years/builds, don't think I'll ever need more power than this.

Cons: none

Other Thoughts: Corsair Link isn't really useful to me.

Did you find this review helpful? Yes No

  • mike s.
  • 10/13/2014 8:38:43 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year

2 out of 5 eggsWas great...while it worked

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Nice stable power

Cons: It was completely dead after a month. One day its working great, the next day my rig doesn't even power on. No previous symptoms, no smell of burning electronics, just an expensive paper weight.

Other Thoughts: Keep your receipts with this one kiddies, cuz you may need them for the RMA

Manufacturer Response:

Dear customer,

We're sorry for the inconenvenience. If you haven't already please submit a ticket at corsair.force.com or call us at 888-222-4346 and we'll be happy to send you a replacement unit.

Thank you,
Corsair Customer Support
Corsair Support Email: support@corsair.com
Corsair Support Phone Number: 888-222-4346

Did you find this review helpful? Yes No

  • Albert S.
  • 10/7/2014 11:42:45 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsexpecting better quality for this price

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Second one works...

Cons: First one broke after a week but with good support I have received second unit after a week that works over a month so far. For this price i was expecting highest quality but after reading other reviews it looks like there are many, too many returns.

Did you find this review helpful? Yes No

  • Ed W.
  • 10/5/2014 8:08:18 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week

1 out of 5 eggsDied first night!

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Great specs, nice look, slick packaging... only reason for the 1 star.

Cons: Built a sweet new SLI Rig Friday night. Went to sleep with a smile on my face with games in queue downloading. Woke up (late) Saturday morning with the girlfriend away for the weekend expecting to game all day/night only to find the new PC dead. After several troubleshooting steps I narrowed it down to the PSU. Disconnected all cables and ran the self test... fail. No light, no fan, only 2 clicks then nothing... nada.. zero... zilch. Lasted less then 24 hours. Not what I expected from a high end PSU from Corsair. Unfortunately this looks like a pattern with this unit. Now I'm dreading the RMA process....

Manufacturer Response:

Dear customer,

We're sorry for the inconvenience caused by the AX1200i. If you would like a replacement, please contact us by submitting a ticket at corsair.force.com or calling us at 888-222-4346 and we'll be more than happy to help you.

Thank you,
Corsair Customer Support
Corsair Support Email: support@corsair.com
Corsair Support Phone Number: 888-222-4346

2 out of 2 people found this review helpful. Did you? Yes No

  • Scott M.
  • 9/27/2014 6:06:15 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat PSU

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Must admint that this is my Second Corsair PSU. They know how to pack them, very easy install and plenty of cables and also lets u use the Corsair link software...

Cons: None So far

Did you find this review helpful? Yes No

  • steven h.
  • 9/6/2014 4:26:34 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year

2 out of 5 eggsWas nice... when it worked

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: This was a very promising unit, great features with corsair link.

Cons: lasted 5 months. Poor support, TERRIBLE RMA process and Lazy staff.

Other Thoughts: after just 5 months or so it died. I woke up the other morning and went to turn on the pc and was disappointed when the pc had no power at all. I unplugged everything checked self test and would get a green light and the fan would spin up and then it would click and go dead. I checked with the good old reliable BFG power supply I used to use and everything powered up. I contacted support was pretty much sent to the web to complete the process, had to call back because my power supply model number was not listed in the RMA list. In the end I am left with a dead PC with a "top end" power supply from a company that makes you start a ticket via email just to be able to send it in. Now mind you this process takes up to two days and is only Monday-Friday... This process is just unacceptable when it could be completed by the employees when you initially contacted them for support, rather than sending your customer to the web to submit a form and wait, and then to wait again after shipping the item back.

1 out of 1 people found this review helpful. Did you? Yes No

  • Anonymous
  • 8/24/2014 8:49:18 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggs$399 is not regular retail price, liars

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: rock steady voltages :D just what u need for a good overclock. Any disturbances in the power from the outlet get filtered, which is why i bought this one.

Cons: WTH, why wouldnt corsair make a 1000W. Overkill especially considering new pc components are reducing power consumption

2 out of 2 people found this review helpful. Did you? Yes No

  • Nader S.
  • 8/17/2014 10:48:01 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsWorth every penny

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: It's the ace (despite the high cost)

Cons: Buy them while in stock. You will not be disappointed (specially if you are building high end machines

Did you find this review helpful? Yes No

  • Anonymous
  • 8/12/2014 3:24:16 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsCorsair AX 1200i

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: Seems well built. Great packaging and tons of cables with great length for the bigger cases. Love the corsair link. Been very handy trying to troubleshoot my video card problems (constant 12v rail etc....)

Cons: Price

Other Thoughts: It is definitely a little longer than any I've owned previously. Of course none of those were over 1000 so this may be the norm for this size of PS. 3rd Corsair P/S I've owned and all are still going strong.

Did you find this review helpful? Yes No

  • Chris W.
  • 7/25/2014 7:06:33 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsDOA

This review is from: CORSAIR AXi series AX1200i 1200W Digital ATX12V v2.31 and EPS 2.92 SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready

Pros: None yet

Cons: Unit was DOA. Self test worked before cables were pluged in. After wiring the new system self test fails. Unit will not power on.

1 out of 2 people found this review helpful. Did you? Yes No

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