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Antec KUHLER H2O 920 Liquid Cooling System

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  • 700 - 2400 RPM (PWM controlled) 110.0 CFM
  • Radiator Dim. 151 mm (H) x 120 mm (W) x 49 mm (D)
  • Fan Dim. 120 mm x 25 mm
  • Fan Noise 27.4 dBA

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The Antec KÜHLER H2O 920 provides maximum-performance liquid cooling for your CPU in a quick, easy-to-install package. Unlike traditional liquid cooling systems, this self-contained unit comes prefilled and requires zero maintenance. The dual 120 mm Pulse Width Modulation (PWM) fans and 3rd generation copper coldplate ensure quiet, efficient cooling, while the 49 mm thick radiator is equipped to handle the highest performing CPUs on the market. Lastly, the included software helps you monitor and control the KÜHLER H2O 920's performance and allows you to customize its stylish RGB LED. Designed to unlock the maximum potential of your CPU, the Antec KÜHLER H2O 920 delivers exceptional cooling when you need it the most.

 

 

  • newegg Utility Included Included software provides essential tools to control and monitor the KÜHLER H2O 920.
  • newegg Easy deployment Non-corrugated easy-bend tubes allow for maximum flexibility in radiator positioning.
  • newegg Intelligent PWM Fan Pulse Width Modulation (PWM) radiator fans generate the quietest high performance cooling
  • newegg Illumination Customizable RGB LED creates brilliant illumination.
  • newegg Universal Compatibility The KÜHLER H2O 920 is compatible with all current sockets including Intel LGA 1155, 1156, 1366, and AMD AM2, AM3, AM2+, AM3+.

Learn more about the Antec KUHLER H2O 920

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: more than 1 year
Verified Owner
5/ 5
Why are they building junkey ones now?

Pros: 5 years in a work computer with no troubles. cant hear it. I can run 100% and it stays very cool. It has a thicker radiator then all the ones I see here now. And the pump is near the processor . Not using the one motor for 2 jobs. The new ones look like junk. I guess Ill try cosair

Cons: Out of stock Im building a new computer.

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Ownership: more than 1 year
Verified Owner
3/ 5
Worked for a while

Pros: Worked well out of the box. "Quiet" setting was truly whisper quiet. "Extreme" setting dropped temps by another ~5°C but was too loud to have on all the time.

Cons: Did not fit as expected in Antec Twelve Hundred case. Had to remove dual rear case fans and mount across both fan housing's area.

Cooling noticeably lessened (ran ~10°C warmer) after two years of ownership. Pump stopped working after three years and two months, just beyond mfr's 3 year warranty period.

Overall Review: Was nice when it worked but expected more longevity. Was in a rig that ran 24/7 at stock speeds.

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Ownership: more than 1 year
Verified Owner
1/ 5
Did not work as intended

Pros: cooled the PC "ok" but usb header doesnt work. so you cant control the fans so its super loud. i have been using it on my secondary pc for 3 years. pump will occasionally slow down. i might have a defective unit, but it still begs the question. why buy this over the corsair options? I contacted antec support about it and they basically said" its your fault it doesn't work." and left me hanging..

Cons: if you get a defective unit. you basically threw away your money,.

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Ownership: more than 1 year
Verified Owner
2/ 5
nope

Pros: worked ok...when it worked...software for controlling this hs was very buggy...went through 3 rmas,,,,everyone tried (NE and Antec)

Cons: finally started leaking after a couple of years

Overall Review: this 920 has been discontinued...replaced it with a Zman 9900max....which cools my i5 2500k, on an evga E679-P67 mobo about 5-10 degs cooler

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Ownership: more than 1 year
Verified Owner
1/ 5
So bad

Pros: It turns on

Cons: No control over RPM - I never got the USB connection to work or recognize. I research so many websites for solutions and none worked. Really unhappy with this product.

Overall Review: Don't buy it, USB connection us 50/50 to work for most people judging by the problems I have found on google. Just search "Antec 920 issues" and you will see.

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Ownership: more than 1 year
Verified Owner
5/ 5

Pros: -Works as advertised for over a year now
-Relatively easy setup

Cons: -Instructions are a little cryptic
-Thermal paste that comes with it is very cheap

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Ownership: more than 1 year
Verified Owner
5/ 5
Excellent cooling

Pros: This cooler comes with software that tells you the temp of the coolant circulating through this device. According to that software the coolant has never gone over 44 C. Even after running at 96-100% CPU utilization for over 5 hours.

Cons: The original cooler I bought went bad after about 11 months. Antec was quick to approve an RMA and down time was less than a week.

Overall Review: Although my original cooler went bad after 11 months it worked great up to that point. Given that Antec was so quick in sending me a replacement after I sent mine to them I decided to not take an egg away. The replacement cooler has been working for sometime now and works every bit as well as the original.

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Ownership: more than 1 year
1/ 5
Kuhler 920 failure

Pros: It worked very well for almost a year.

Cons: It failed, starting almost a year after I installed it. I found liquid around one of the fans, indicating that the radiator leaked.

Overall Review: When the 920 began failing CPU idle temperatures rose from the original 32C to about 47C (Intel Desk Top Utility).

When the Win 7 Defragmenter kicked in the CPU case temperature soared to 67C - the maximum. Photoshop and other programs would also overheat the CPU.

I replaced it with an Intel TS13X and CPU idle case temperature is back down to 32C.

Running the Intel Processor Diagnostic Tool with a 20 minute maximum load CPU stress test raised the internal temperature to only 47C - well below the internal maximum of 96C!

Intel i7-3930K @3.20 GHz
Intel DX79SR motherboard
Windows 7 Pro with SP1

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