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Dynatron > 
Item#: N82E16835114120

Dynatron R17 Intel Sandy Bridge EP/EX Processors for socket 2011 3U/Workstation Active Solution 2 Ball Bearing CPU Cooler

  • Intelligent H.C.C
  • Low Noise
  • 160 Watts cooling solution for overclocking
  • Aluminum Fins, 4x Heat Pipes
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Learn more about the Dynatron R17

Model

Brand
Dynatron
Model
R17

Spec

Type
Fan & Heatsinks
Fan Size
92mm
Compatibility
LGA 2011 (Square Type)
Bearing Type
2 Ball
RPM
At Duty Cycle 20%: 1000 RPM, At Duty Cycle 50%: 1800 RPM, At Duty Cycle 100%: 2500 RPM
Air Flow
At Duty Cycle 20%: 17.34 CFM, At Duty Cycle 50%: 31.21 CFM, At Duty Cycle 100%: 43.36 CFM
Noise Level
At Duty Cycle 20%: 17.0 dBA, At Duty Cycle 50%: 24.78 dBA, At Duty Cycle 100%: 31.92 dBA
Power Connector
4 Pin
Color
Black
Heatsink Material
Aluminum Fins, 4x Heat Pipes with H.C.C. Technology

Physical Spec

Fan Dimensions
92 x 25 mm
Weight
530g

Features

Features
Intel Sandy Bridge Romley-EP/EX Processors up to TDP 160 Watts overclocking for socket 2011 3U&Up Server, Workstation, Tower Desktop Solution

Solution: 3U&Up, Workstation & Tower Desktop Solution

Rated Voltage: 12 V

Power:
At Duty Cycle 20%: 0.96 W
At Duty Cycle 50%: 1.44 W
At Duty Cycle 100%: 3.0 W

Air Pressure:
At Duty Cycle 20%: 0.48 mm-H2O
At Duty Cycle 50%: 1.55 mm-H2O
At Duty Cycle 100%: 3.0 mm-H2O

*Note:
Support CPU Power up to 160 Watts
Pre-print thermal compound Shin-Etsu G751
RoHS Compliance
Backplate is not included

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Dynatron R17

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  • Steve G.
  • 6/26/2014 9:37:40 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat cooler Great Value

Pros: Fits Perfectly in a mid-tower ATX case. Others on this site would have been too big. Can be mounted in any orientation to customize air flow through the heatsink. Not super heavy either.

Cons: None.

Other Thoughts: I always use my own arctic silver thermal paste. It came with something like they usually do smeared on the bottom, but as with all coolers, I suggest wiping off that generic thick stuff and use your own for best results.

Did you find this review helpful? Yes No

  • Paul P.
  • 4/1/2014 6:08:06 PM
  • Tech Level: Somewhat Low
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsDoes an OK job

Pros: Once I figures I need 3x120mm to flow my case right this thing was fine. It would vapor better in a lay down but Dyna put a dog leg in the base to up channel the vapor as it must.

The regular HSF Intel was a total fail so this pup made me a hour afte rhousr Borderlands 2 fan again after I went from an i7 3820 up to a i7 3930 pegged mildly around 4.0Ghz somewhere....some brief 4.4Ghz spikes on occassion but Borderlands 2 using 3.GHz and like 90w. in PerfMon using charting. Casual gaming.

I do not freak at 60C. That is OK with me. 50C to 60C . I

Cons: Could do better

Other Thoughts: I do not worry about a degree or two after the Prescott bologna/flap as most CPUs run 70C with out much trouble really. I do not say you should do that.

1 out of 3 people found this review helpful. Did you? Yes No

  • brent s.
  • 2/27/2014 9:44:53 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsdynatron r17 lga 2011 cpu cooler

Pros: Preset screws. No overtightening possible. No off alignment either. Wonderful quality as well for the cost. Have purchased 2 for 2 separate Intel i7 lga 2011 builds. No cons, the fan is easily detached for cleaning and install. Buy this cooler if you aren't looking to put out a lot of money for liquid cooling. Then when you want the liquid cooling by all means, but you will have not invested a whole lot in your temp cooler. It will be quality for that time.

Cons: none.

Did you find this review helpful? Yes No

  • Chester W.
  • 1/11/2014 5:34:28 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month

4 out of 5 eggsGreat heatsink, poor fan

Pros: I bought this originally to use on a Supermicro X9SRI-F in a Norco 3216 3U case; however, I decided to use the motherboard in a Lian Li PC-9NB with a E5-1650V2, so though I could go bigger, I decided to use it. I ended up getting a X9DRI-F to use in the Norco with two E5-2620V2 with two Dynatron R27 (had to order direct from Dynatron as no one carries it yet). I also ordered a Dynatron K17 to use in a HTPC build with a E3-1230V3. The HTPC case requires a short heatsink, which explains all of the Dynatron purchases.

Anyway, the actual heatsink for the R17, R27, K17 appear to be high quality units. The fans, on the other hand, not so much...one fan was broken on arrival. I removed the plastic bracket that the fan housing snaps onto and built a cardboard duct from the heatsink to the 120mm rear case fan (Noctua NF-P12).

With the stock fan the CPU idled at 45C. After ducting the heatsink and venting the hot air out of the case, the CPU idles at 22C. Ran Prime95 to stress test with 65C being the highest temp seen.

Cons: The fan is junk.

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  • Louis S.
  • 12/3/2013 5:46:10 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsGood cooler

Pros: It's a heat sink. What more can I say. It works on my i7 quad core with hyper thread, just fine. I don't overclock, because at the speeds it runs by default, I don't see a need in it. But, if your OC'ing, I'd assume you were using liquid cooling anyway.

Cons: None

Did you find this review helpful? Yes No

  • Ievgen S.
  • 8/13/2013 12:29:11 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood product

Pros: Good quality cooler, keeps my Core i7-3820 cool and happy.
Great product.

Cons: none

Did you find this review helpful? Yes No

  • Ian S.
  • 3/30/2013 4:20:58 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggs

Pros: Fits in 4U rackmount case.

Cons: Fan not as quiet as 120mm fans.

Did you find this review helpful? Yes No

  • Jacob S.
  • 1/22/2013 2:43:41 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

3 out of 5 eggsSufficient for a cool room

Pros: Excellent price. Easy installation. Excellent fan mount (rubberized for vibration/noise cancellation) Good design. Copper heat pipes throughout.

Cons: With fan at normal idle speed temperature on a stock I7-3930K were ~60 Celsius. Setting fan speed to 90% minimum speed brought temperatures to ~38 Celsius. However this made the fan quite audible.

Other Thoughts: Worth the extra coin to go water cooled. If you just bought a $600+ processor dont skimp on the cooling, especially if you plan to even modestly overclock.

Did you find this review helpful? Yes No

  • George J.
  • 12/28/2012 8:50:49 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsFits Beautifully+

Pros: The heatsink and fan fit well in my DX79TO with eight Vengence DDR3 memory moduals. I had previously had to guess on what would work ith the Vengence fins, but this item fit well in the space available with the fan pullin more air up away from the X79 chip set heat sinks

Cons: The fan mount works well to isolate vibration and noise, but could be better designed

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  • Bradley B.
  • 12/18/2012 8:02:31 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs

Pros: Easy to install and no problems with ram clearance. Was keeping my I73820 3.6GHz at 98F, after OC it to 4.5GHz it was 120F...still not bad for a standard cooler.

Cons: It is big so caution and a few measurements might be needed.

Other Thoughts: INSTALL to MB FIRST, then put on fan

Did you find this review helpful? Yes No

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Item#: N82E16835114120
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