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SilenX EFZ-120HA5 120mm Fluid Dynamic CPU Cooler

Ships from United States. Most customers receive within 2-6 days.

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  • <1600 RPM
  • 32-86 CFM
  • Copper Heatpipes, Anodized Aluminum Fins

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The ideal cooler for, well, just about anybody, the efz-120ha5 is the perfect complement to any system. Rest assured, there are no other heat sinks on the market that provide this level of performance at the same price point, especially when you factor in low noise characteristics. The efz-120ha5 utilizes three 6 mm. Heat pipes that directly contact the CPU and are intertwined to provide six effective heat pipes worth of thermal dissipation. A universal mounting bracket supports the widest range of current amd and intel sockets, including the latest multi core phenom and i3/i5/i7 processors. We've included an effizio 120 mm. Fan with 3rd generation fluid dynamic bearings for years of reliable performance. The installation process is easy with a typical install time of under 10 minutes, and does not require any specialized tools, just a simple screwdriver is all that's needed.

Specification
  • Rated DBA - 8-24.
  • Materials - copper heat pipes, anodized aluminum fins.
  • Weight - 648 g.
  • RPM -<1600.
  • CFM - 32-86.
  • Operating voltage - 5-12V.
  • Current draw -<0.16A.
  • Power consumption -<1.92W.
  • Bearings - 3rd generation fluid dynamic bearings.
  • Intel CPU compatibility - Lga775, lga1155/1156, lga1366, lga2011.
  • Amd CPU compatibility - Socket 754, 939, 940, am2, am2+, am3, fm1.
  • Dimensions - 125 x 85 x 153 mm.


Learn more about the SILENX EFZ-120HA5

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
Anonymous
5/ 5
Quiet and gets the job done! 11/16/2016 12:07:05 PM

Pros: - It's very quiet - I'm a long time "fan" of the SilenX fans.
- Dropped my CPU temperature down significantly - does it's job.
- Push/pull fan configuration option for extra cooling.

Cons: - The second fan (which I purchased separately) for the push/pull configuration was a little difficult to install onto the heatsink.

Overall Review: - I would highly recommend this cooler to others! I have used other heatsinks in the past but for the price-point and the advantage of the push/pull fan - it's a fantastic value.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
3/ 5
Not quite cool enough 1/25/2015 10:31:09 AM

Pros: Very quiet; just what I had hoped for to do my audio recordings with. No fan noise in the background.

Cons: Not cooling enough for my usage. I have a AMD FX-8370 which is overclocked and just watching a video causes the CPU temperature to shoot up to over 60C. I tried to do convert the format of a video and the computer shut itself off to protect the CPU after less than 30 seconds. This also happened when I was simply trying to import photos into my photo organizer, ShotWell.

I tried the converting the video again with my overclocking removed and within 20 seconds my CPU was up to 68C; which is when I stopped the conversion. Without overclocking, just idling, the temperature is setting at 40C, and after watching a 3 minute long video the temperature was setting at 56C. If you have an AMD FX-8370 and are just doing text editing, and casual web browsing then this could work for you; but if you have an AMD FX-8370 then you are not just doing text editing, and casual web browsing. If your CPU uses 125W of power spend your money on something with at least 4 heat pipes on each side.

Overall Review: I carefully followed the installation instructions which stated to spread out the thermal conductive paste, and was sure to make the surface smooth. This is could have been a bad idea since if a small void was present then it would have trapped air and reduced the paste's effectiveness. I'm planning on removing the fan and paste, then reapplying in a five drop pattern. If this fixes the temperature problem then I'll update my review (or if editing isn't possible, I'll post another, if I can).

OS – Ubuntu 14.04.1 (Linux)

0 out of 3 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
3/ 5
Could use a better manual and fan 11/28/2014 11:10:53 AM

Pros: Excellent cooling potential,

Cons: Included fan is not inherently that quiet, rubber holders are awkward to mount, and instructions are decidedly unhelpful.

Cooling stack is a bit tall for smaller cases, make your measurements first before you buy.

Overall Review: During install if your CPU socket is near to your RAM slots (typical on uATX motherboards) install your RAM before you mount the cooler. The cooler hangs over the slots and you'll end up having to un-mount it to get your RAM in.

Additionally, don't take off the backing for the non-conductive stand-offs except on the side facing the nuts.

1 out of 1 people found this review helpful. Did you?
Ownership: less than 1 day
Verified Owner
2/ 5
Missing backplate, loud fan. 8/1/2014 11:06:03 AM

Pros: Fits an older Enlight midtower case perfectly, comes with heatsink paste. Well built.

Cons: Backplate necessary to attach the unit to my motherboard was missing from the box. Fan has only three pins, your motherboard has to support voltage control. Instruction manual could be better.

Did you find this review helpful?
Anonymous
Ownership: less than 1 day
Verified Owner
4/ 5
Not To Bad 5/6/2014 2:00:50 PM

Pros: The heat sink itself is great cools great has copper piping that’s it for that

Cons: The setup is very confusing but did figure it out I do have 10 years of building computers but the instructions should be clearer. The fans on it anrt great they are held on by rubber things that slide on the heat sink wish they were plastic clips or something else they are not touching the heat sink either I think they should be for more cooling. But not bad for the price will probably go back to another brand but would buy again if needed and if the money is right

1 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Almost perfect 3/1/2014 12:27:19 AM

Pros: Cools infinitely better than stock FX-8320 heat sink. Keeps CPU near 40C at full load with good airflow. Got 4 of these on sale.

Cons: The fan setup is poor. The fan should be closer, to provide better cooling, or at least shrouded. the rubber mounts are not convenient, and there are no screw holes.

Overall Review: A great buy for its price.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
750k @ 18.5 C idle 2/4/2014 12:31:08 AM

Pros: Great for the price.
Comes with pretty decent thermal compound.

Cons: None.

Overall Review: Shipped in a box that keeps the hardware separated from the heatsink to ensure there are no dings in the heatsink when it shows up. I have had to return heatsinks because of that before.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
1/ 5
Beware about the fan! 11/30/2013 10:24:42 PM

Pros: The cooler itself does the work as the most other devices like this

Cons: The fan has just three pins and there is NOT a word about this in description! It is not silent at all and sounds like a rocket, I don't understand how it is possible to claim in specifications different ranges if the fan is not capable to be controlled by power management!

Overall Review: just purchased a fan with 4 pins from other seller, will definitely avoid this manufacturer in the future

6 out of 9 people found this review helpful. Did you?
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