Qty:1
Corsair Professional Seri... has been added to your Cart

Other Sellers on Amazon
Add to Cart
$213.99
+ Free Shipping
Sold by: CircuitCity
Add to Cart
$228.25
+ Free Shipping
Sold by: Beach Audio
Add to Cart
$228.35
+ Free Shipping
Sold by: Galactics
Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
Color:
  • Corsair Professional Series 860 Watt Digital ATX/EPS Modular 80 PLUS Platinum Power Supply AX860i
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      

Corsair Professional Series 860 Watt Digital ATX/EPS Modular 80 PLUS Platinum Power Supply AX860i

by Corsair
| 15 answered questions

List Price: $239.99
Price: $188.99 & FREE Shipping. Details
You Save: $51.00 (21%)
In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.
AX860i
  • The latest ATX12V v2.31 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2 and ATX12V 2.01 systems.
  • Silent at low to moderate load due to high efficiency and zero RPM fanless mode. Ultra quiet at high loads with 120mm dual-ball bearing fan.
  • 80PLUS Platinum certified, delivering over 92% 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.
  • A Seven year warranty and lifetime access to Corsair's legendary technical support and customer service.
32 new from $188.99 4 used from $155.99
$188.99 & FREE Shipping. Details In Stock. Ships from and sold by Amazon.com. Gift-wrap available.

Frequently Bought Together

Corsair Professional Series 860 Watt Digital ATX/EPS Modular 80 PLUS Platinum Power Supply AX860i + Intel Core i7-4790K Processor 
(8M Cache, up to 4.40 GHz) (BX80646I74790K) + Arctic Silver 5 Thermal Compound 3.5 Grams
Price for all three: $531.73

Buy the selected items together

Special Offers and Product Promotions

Style: AX860i
  • Buy Used and Save: Buy a Used "Corsair Professional Series 860 Watt Digital ATX/E..." and save 35% off the $239.99 list price. Buy with confidence as the condition of this item and its timely delivery are guaranteed under the "Amazon A-to-z Guarantee". See all Used offers.
  • Unlimited Cloud Storage: Never run out of space for all your photos, videos, and files with unlimited storage plans from Amazon Cloud Drive. Try either plan for 3-months free. Learn more

  • 6 Month Financing: For a limited time, purchase $149 or more using the Amazon.com Store Card and pay no interest for 6 months on your entire order if paid in full in 6 months. Interest will be charged to your account from the purchase date if the promotional balance is not paid in full within 6 months. Minimum monthly payments required. Subject to credit approval. See complete details and restrictions.

Product Description

Style: AX860i

Product Description

The fully modular Corsair AX860i uses a Digital Signal Processor (DSP) for tighter voltage regulation, which improves overall system stability, and increases performance to 80 PLUS Platinum levels. Built-in Corsair Link gives you unprecedented monitoring and control. Upgrading to digital provides increased efficiency. The AX860i is certified 80 PLUS Platinum, which results in lower heat generation and a quieter fan profile. The AX860i is so efficient that the 120mm fan doesn’t even spin at low loads for completely noiseless power delivery. The built-in Corsair Link functionality allows you to know how well your AX860i is working at any given moment and lets you quickly tweak its performance. Server-inspired diagnostic tools monitor real-time efficiency, power usage, configurable over-current protection points and fan profiles

From the Manufacturer

The revolutionary AXi Series PSUs are the first desktop PC power supplies to use digital (DSP) control and Corsair Link to bring you an unprecedented level of monitoring and performance customization. The DSP in the AX860i makes on-the-fly adjustments for incredibly tight voltage regulation, 80 PLUS Platinum Efficiency, and clean, stable power.

Overview

Real-time monitoring and control with Corsair Link

Put the AX860i under your control by connecting it directly to a USB header on your motherboard with the included cable, or to a Corsair Link Commander (available separately). Then, download the free Corsair Link Dashboard software for unrivaled power supply monitoring and control options.

AX860i software
Monitor and control your AX860i with Corsair Link Dashboard (larger image)

Monitor power input and output, efficiency, fan speed, and internal temperature, directly from the Windows based application. Or, take it to the next level and set up and modify fan speed profiles, or even select from virtual “single rail” or “multi-rail” software modes, with selectable OCP points.

Stable and Reliable Power Delivery

DSP-controlled, real-time voltage regulation helps ensure that your valuable components receive clean, stable power.

Less Heat and Lower Operating Cost

AX860i's extreme efficiency earns it coveted 80 PLUS Platinum certification. Less wasted power means minimal excess heat. This can reduce the strain on your other components, and it can save you money over the long run in the form of lower power bills.

Quiet Operation at low loads

Super-high efficiency has another benefit: silence. The thermally-controlled fan doesn't even spin at low loads. It's ideal if you're building a quiet PC or you just want to reduce the amount of ambient noise in your life.

Easy installation and cable routing, with better airflow

The fully modular cable set allows you to use only the cables you need, and the flat design makes cable routing much easier in tight spaces. You get a clean-looking system build with cables out of the airflow path for efficient space usage that's energy efficient as well.

Features

Zero RPM logo

An ultra-quiet, 140mm double ball-bearing fan delivers excellent airflow with exceptionally low noise levels by varying fan speed in response to temperature.

The AX860i is so efficient that the fan doesn't spin up until you're pushing your system hard. And, fan speed thresholds can be adjusted with Corsair Link.

Are you used to checking to see if the fan spins to verify if your power supply is working? No worries. AX860i has a self-test switch to verify proper functionality before you install.

Superior Components and Better Engineering for Excellent Performance and Protection
  • High-quality capacitors provide uncompromised performance and reliability
  • Active Power Factor Correction (PFC) with PF value of 0.99
  • Over-voltage, under-voltage, over-current, and short circuit protection provide maximum safety for your critical system components
  • Engineered to meet maximum power output at a server-grade 50°C temperature rating

The AX860i provides a dedicated single +12V rail, with configurable virtual "single-rail" and "multi-rail" software modes.

Package contents

AX860i contents
  • AX860i power supply
  • Modular cable pack
  • Accessory bag with mounting hardware, cable ties, and case badge
  • Installation Guide
  • Corsair Link Digital interface cable
  • Corsair Link USB Dongle

Corsair AX Series — 80 Plus Platinum Certified

AX760i
AX760i
AX860i
AX860i
AX1200i
AX1200i
AX760
AX760
AX860
AX860
Dimensions
(H x W x L)
150mm x 86mm x 160mm 150mm x 86mm x 160mm 150mm x 86mm x 200mm 150mm x 86mm x 160mm 150mm x 86mm x 160mm
DSP Control with Corsair Link
Power 760 Watts 860 Watts 1200 Watts 760 Watts 860 Watts
80 Plus Platinum Platinum Platinum Platinum Platinum
ATX Connector 1 1 1 1 1
EPS Connector 2 2 2 2 2
PCI-E Connectors 6 6 6 6 6
4 Pin Peripheral Connectors 8 8 12 8 8
SATA Connectors 12 12 16 12 12
Floppy Connectors 2 2 2 2 2
MTBF 100,000 hours 100,000 hours 100,000 hours 100,000 hours 100,000 hours

Product Details

Style Name: AX860i
  • Product Dimensions: 5.9 x 3.4 x 6.3 inches ; 8.4 pounds
  • Shipping Weight: 8.4 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B00A0HZNDW
  • Item model number: CP-9020037-NA
  • Average Customer Review: 4.3 out of 5 stars  See all reviews (241 customer reviews)
  • Amazon Best Sellers Rank:
  • Date first available at Amazon.com: November 1, 2012

Customer Questions & Answers

Customer Reviews

This power supply is very quiet.
DKOC
So this PSU from Corsair will be the BEST you can possibly get for your money.
min shin
Performence of the Corsair AX 1200I power supply is excellent.
David Friederich

Most Helpful Customer Reviews

29 of 32 people found the following review helpful By Nick M. on February 27, 2014
Style Name: AX860i Verified Purchase
Summary:
Great PSU if it lasted. Less than 60 days of usage, the PSU is now dead with the self-test light being red every time the system is turned on. After going through troubleshooting steps to confirm that the PSU is totally dead, requested a replacement on Corsair site. Received a quick automatic reply to sent the PSU in to Corsair for replacement and that they will send the replacement 2-3 days after they received. Sent in to Corsair for replacement. It is now 14 days after the day the PSU arriving at Corsair (had tracking on it) and no word from RMA department. Had to call to ask for an update and told me that they had no replacement available. Big disappointment for a company well-known not to have replacements in stock plus not notifying customers at all.

Packaging: 5/5
Packaging is great. It's what you expect from a high end PSU. You pay what you get for.

Installation: 5/5
Simple. Modular cables are a blessing.

Features/Performance: 5/5
Every ran well without an hiccups until the day it died. At least the self-test LED light told me it had problems.

Quality: 1/5
Didn't last more than 60 days which is disappointing. I have the AX1200 bought 2-3 years ago and till this day, it is still running. No problems whatsoever.

Customer Support: 2/5
No update after 17 days after submitting a RMA request with Corsair. Had to call Customer Service to ask them what happened and why wasn't a replacement was sent. The customer service rep was able to supply a loaner, a HX1050, but still to go through the trouble of having to install it and remove when (and if) the replacement comes in. Very disappointing.
Read more ›
3 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
24 of 26 people found the following review helpful By Scott on February 11, 2013
Style Name: AX760i
Background:
My system went through an upgrade around a year ago and I did not upgrade my PSU because I thought it was working fine. Well for the last year I was having random problems (wonky crossfire, low power USB ports, starting up issues). I figured it had to do with my new components, but after buying the 760i for its efficiency, fully modular capabilities, and quietness I never thought it would fix the rest of my system. Now everything is operating fine, and my problems were related to my old brand X power supply.

Positives:
Completely modular- Most "modular" power supplies still have a few non-modular cords that can be quite annoying when you are trying to rearrange the cables in your case, but this one is completely modular.

Plenty of cables- a lot modular PSUs come with cables that are too short or too few. The cables included with the 760i are plenty long enough and I have quite a few extra for when I add components in the future.

Excellent build quality- the quality of the cables feel top notch, sometimes modular cables can feel pretty cheap. The PSU also has some heft to it.
Quiet/Power efficiency- one of my main positives of this PSU is how quiet and power efficient it is. I have a gaming "htpc" and while it is quite powerful I need it to be as quiet as possible. I am unable to hear the fan over the rest of my case when it kicks on during times of stress. I also leave it on most hours of the day so the power efficiency is very important to me.

Software: Comes with a system monitor, one of the nicest things about this monitor is the ability to see how many watts you are pulling and your efficiency. You can also log just about every aspect of your system from your GFX card temp to the power being drawn by your 3rd hard drive.

Negatives:
None
2 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
59 of 70 people found the following review helpful By ziki roark on April 17, 2014
Style Name: AX860i
I bought this power supply for a really high components. Spent over $2800 in parts. Hooked up eveything turn on the computer and blow the components. The whole room had smoke. Called corsair and did a damage claim. The guy i spoke to on the phone said it would only take 3 day turn around but after 2 weeks they just got back to me saying that after their testing they found out it was a damaged power supply.
They only want to give me very little money for all the damaged parts. They said it was not replacement value but only depreciation value. I explained to them they are all brand new parts. They said if you buy a brand new car as soon as you drive off the lot you cant sell it for that price. I couldnt believe they would say something like that after their unit damaged my brand new parts. I am still dealing with the damage claim i will update my review after.
10 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
11 of 11 people found the following review helpful By Zachary Skaggs on May 30, 2013
Style Name: AX860i Verified Purchase
This power supply is awesome, and the real time feedback on how much draw my components have is invaluable for planning purposes, such as calculating draw for UPS or looking for a flaw in one of your components.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
8 of 8 people found the following review helpful By min shin on November 24, 2014
Style Name: AX1500i Verified Purchase
This PSU is undoubtably the best PSU for your PC. Efficiency level of at least 94% even at 100% load. Far as PSU goes, the only other Titanium grade option is mainly for servers, not for PCs. So this PSU from Corsair will be the BEST you can possibly get for your money. You get an abundance of connectors and thank God for the backward capabilities of the connectors. Unlike EVGA Classified PSU, which comes in Generation 1 and 2 where connectors for either generation is not compatible with the other generation, you can use the braided connectors sold by Corsair if you happen to have a set from your AX1200i. So if you're looking to upgrade from AX1200i to AX1500i, you can migrate all the connectors without problems. However, the connectors for all other Corsair PSUs are not compatible. It's also important to note that the connectors are long which indicates this PSU can easily support the current models of supertower PC cases. To give you an idea, I have had no problem using connectors on my CaseLabs STH10 with pedestals, which the PC case is over 4 feet tall. The lengthiest connector had to be the CPU connector and the distance from the PSU to the connector on the motherboard is approximately 3 feet, but the provided connector was long enough to cover the distance.

Compared to AX1200i, this PSU is about 10cm longer, so after installing all connectors you may face some cramped space in your PC case where PSU is located. Based on my experience, Corsair 900D case may run into this cramped space issue when you decide to install both 480mm AND 240mm radiators in the bottom chamber.
Read more ›
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again

Most Recent Customer Reviews

Set up an Amazon Giveaway

Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more
Corsair Professional Series 860 Watt Digital ATX/EPS Modular 80 PLUS Platinum Power Supply AX860i
This item: Corsair Professional Series 860 Watt Digital ATX/EPS Modular 80 PLUS Platinum Power Supply AX860i
Price: $239.99 $188.99
Ships from and sold by Amazon.com