FrostyTech.com Heatsink Reviews and Analysis
      
TOP 5 Heat Sinks     TOP 5 Low Profile Heat Sinks     TOP 5 Liquid Coolers    
 Reviews + Articless     News     HSF Mfg's Index     Advanced Search    

Dynatron DC1U-B02 1U Copper Heatsink Review
Dynatron DC1U-B02 1U Copper Heatsink Review
  62%   
Abstract: As there is generally no more than about 30mm of height for the entire cooling package, fans will obviously take up precious real estate. For Socket 478 Intel processors.

 Company link  Category  Published  Author 
Dynatron   Cooling / Heatsinks   Apr 20, 2003   Max Page  
Home > Reviews > Page Title: Final Temperature Results

Synthetic Temperature Test Results: *Ranked according to 100W interface die test results.

FrostyTech Synthetic Temperature Test Platform Results
Mfg. Model Ambient Temp. 27mm large copper block 27mm large copper block Thermal pad No. Fans Fan Noise Clip force
50W 100W
JMC 401100 19.5 35.1 47.4 grey 1 med easy
Zalman CNPS7000-Cu 21.0 35.1 48.7 none 1 low easy
Taisol CCP445172 20.2 37.7 50.9 none 1 med easy
AVC 117140 22.6 37.8 50.4 none 1 med med
Coolermaster IHC-H71 23.0 37.0 51.1 none 1 loud stiff
Arkua 8568 22.4 37.8 51.7 none 1 med med
JMC 400124 19.5 36.6 52.1 none 1 med-low easy
Thermal Integration (high) TI-V7035TN 20.2 38.3 52.9 none 1 very loud easy
Dynatron DC1206BMY 19.5 38.1 53.1 none 1 med easy
Dynatron DC1207BMX 20.9 38.1 53.3 none 1 med easy
NengTyi XPC5000 23.8 38.4 53.9 none 1 med loud
Alpha PAL8942 27.9 42.6 54.0 none 1 med med
CPUMate DIA-10500 22.8 39.3 55.5 none 1 med easy
Zalman CNPS6500-AlCu 23.1 40.3 57.4 none 1 low easy
Glacialtech Igloo 3300 22.4 40.5 58.8 silver 1 low easy
Taisol CEP426151A 24.3 43.7 59.7 none 1 med easy
Intel Socket 478 22.4 41.8 59.8 carbon 1 low med
Arkua 838T-7G 23.3 42.0 60.0 none 1 med easy
Dynatron DC1207BMW 23.2 42.7 61.1 none 1 med easy
Titan TTC-MT3AB 22.8 41.5 61.2 none 2 loud stiff
Dynatron DC1206BM-S 22.4 43.2 62.0 none 1 med med
AVC 117160 22.4 42.7 62.2 white pad 1 med med
Eumax DW-45 22.6 44.0 62.7 none 1 med easy
Zalman CNPS5700D-Cu 25.7 44.6 64.0 none 1 med easy
Vantec CCK-7025 27.0 45.4 64.1 none 1 med med
JMC 400094 26.1 46.6 65.0 none 1 med easy
Globalwin VA476 28.7 49.5 68.0 grey 1 med easy
Dynatron DC1206BMV 23.1 45.1 68.2 none 1 low easy
Vantec GSN-7015 22.4 47.5 69.0 none 1 loud stiff
Arkua 848X-6B 27.2 54.5 80.4 none 1 low med
Dynatron DC1U-B02 20.9 53.8 88.3 none 1 loud stiff
50W 100W

What you want to be looking at in the list of reference coolers are the 1U heatsinks which include the Arkua 848X-6B, Dynatron DC1206BMV and Vantec CCK-7015. Thermal performance of these largely copper skived heatsinks is not in the same class as desktop heatsinks, but we can see where they stand compared to one another.

Rise Above Ambient Temp. (c)
Mfg. Model 27mm large copper block 27mm large copper block

50W

100W

Alpha PAL8942 14.7 26.1
Zalman CNPS7000-Cu 14.1 27.7
AVC 117140 15.2 27.8
JMC 401100 15.6 27.9
Coolermaster IHC-H71 14.0 28.1
Arkua 8568 15.4 29.3
NengTyi XPC5000 14.6 30.1
Taisol CCP445172 17.5 30.7
Dynatron DC1207BMX 17.2 32.4
JMC 400124 17.1 32.6
CPUMate DIA-10500 16.5 32.7
Thermal Integration (high) TI-V7035TN 18.1 32.7
Dynatron DC1206BMY 18.6 33.6
Zalman CNPS6500-AlCu 17.2 34.3
Taisol CEP426151A 19.4 35.4
Arkua 838T-7G 18.7 36.7
Glacialtech Igloo 3300 18.1 37.1
Intel Socket 478 19.4 37.4
Dynatron DC1207BMW 19.5

37.9

Zalman CNPS5700D-Cu 18.9 38.3
Vantec CCK-7025 18.4 38.4
Titan TTC-MT3AB 18.7 38.4
JMC 400094 20.5 38.9
Globalwin VA476 20.8 39.3
Dynatron DC1206BM-S 20.8 39.6
AVC 117160 20.3 39.8
Eumax DW-45 21.4 40.1
Dynatron DC1206BMV 22.0 45.1
Vantec GSN-7105 25.1 46.6
Arkua 848X-6B 27.3 53.2
Dynatron DC1U-B02 32.9 67.4

50W

100W

The final results indicate that for this list of reference heatsinks, the Dynatron DC1U-B02 doesn't fare too well. This is especially true if we consider the results of heatsinks like Dynatron's own DC1206BMV 1U cooler. Frankly speaking, we are a little surprised that Dynatron equipped the DC1U-B02 with a 50mm squirrel cage fan when a 60mm fan could have been used just as easily...

In our own tests we were able to improve the thermal results for the Dynatron DC1U-B02 by adding a neoprene gasket under the squirrel cage fan to seal off any spaces which would have allowed air to circumvent the path through the copper fins. With two other minor modifications we were able to drop overall temperatures by about 5 degrees as compared to the stock configuration. I think the one-size fits all approach Dynatron have applied with the DC1U-B02 1U copper skive heatsink disregards the small optimizations which could have been done to improve the overall performance characteristic of this heatsink.

A work in progress maybe, but for the moment if you need a 1U heatsink for the Pentium 4 platform, do yourself a favor and stick with the older Dynatron DC1206BMV. While that model does use a top-intake fan which will suffer a little from the height restrictions of a 1U chassis, the difference between it and the DC1U-B02 is substantial.

Related Articles:

Here are a few other articles that you might enjoy as well...

1. Vantec CCK-7015 1U Copper P4/Xeon Heatsink Review
2. Dynatron DC1206BM-V 1U Heatsink
3. JMC Phoenix 70 Radial Fin Heatsink
4. Arkua 848X-6B 1U Heatsink Review
5. Thermalright AX-7 Socket A heatsink



 Previous Page °
Heat Sink Review Index  

Table of Contents:

 1:  Dynatron DC1U-B02 1U Copper Heatsink Review
 2:  The heatsink from all sides
 3:  Heatsink Test Parameters
 4:  Thermal And Acoustic Results
 5: — Final Temperature Results

List all Dynatron heat sinks that Frostytech tested?

Follow Frostytech on FacebookFrostytech News RSS FeedFollow frostytech on Twitter
Resources
° Got Feedback?
° Mk.II Test Platform
° Where To Buy?
° Manufacturer Index
° Industry Dir.
° Cooling Projects

Scythe Ninja 4 SCNH-4000 Heatsink Review

DeepCool Maelstrom 240 Liquid Cooling System Review

DeepCool Gamer Storm Lucifer K2 Heatsink Review

Gelid Antarctica Heatsink Review

Noctua NH-D9L 3U Low Noise Heatsink Review

BeQuiet Shadow Rock LP Heatsink Review
...More Articles >>




Websites you may also like:
PCSTATS

Google Search Frostytech

Time stamped: 8:51PM, 11.23.2017
In Case You Missed it...
°  Scythe's Mugen 5 Rev. B

°  Noctua NH-L12S Low-Profile cooler

°  Corsair's ML120 Pro RGB fans pair

°  Scythe Mugen 5 Rev B SCMG-5100 Heatsink Review

°  Samsung to continue adopting heat pipes for smartphones in 2018

°  be quiet! Dark Base 700 Case Review




FrostyTech.com
Since June 1999


Find a Heatsink / RSS Feeds
Latest Heatsink Reviews
Top 5 Heatsinks Tested
News RSS Feed
Reviews RSS Feed


Social Media
Facebook
Twitter
Pinterest


FrostyTech.com Info
Feedback
Contact Us / Heatsink Submissions
Submit News
Legal
Suite 66
© Copyright 1999-2017 www.frostytech.com All Rights Reserved. Privacy policy and Terms of Use
Images © FrostyTech.com and may not be reproduced without express written permission.
Current students and faculty of accredited Universities may use Frostytech images in research papers and thesis, provided each image is attributed.