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Heatsinks / Coolers,Memory

CoolIT Systems RAM Fan

Date: 2007-04-04 | Author: Victor Wu
Company: CoolIT Systems

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INTRODUCTION

Every overclocker knows that heat is your worst enemy.  The best components sometime just cannot cope with the excessive heat and that’s why there are tons of products on the market design to keep the components running cool.  We have seen CPU coolers, after market graphics card fans, Northbridge and Southbridge fans, memory fans, and case fans. One of these components usually do not get much attention and excitement is the memory fans.  Recently Corsair has offered memory with a fan pre-attached and OCZ has come up the FlexXLC Edition to provide better cooling to the RAMs.  For average users who may not be able to afford these expensive RAM modules and still wans to push their system to the limit, add-on coolers provide the best bang for our buck..  Today, we will be looking at CoolIT Systems RAM Fan, a $20 memory fan that is designed to provide added cooling and may potentially help with higher overclocking.

If you have been keeping up with the latest technology news, you sure will have heard of CoolIT Systems.  They are a fairly new company but they have made a big splash with their Freezone and Eliminator CPU cooler.  In fact, Bjorn3D has reviewed their Freezone CPU cooler and should have the Eliminator cooler in the near future.  The company’s main product line is PC component cooling, ranging from CPU, memory, and peripheral cards.

THE RAM Fan

Contrast to the Freezone and the Eliminator, the name RAM Fan is rather dull name from CoolIT Systems, but if it performs well then who cares about a dull name.

 

The RAM Fan is packaged in a rather simple plastic box. The fan is not being held on the box so it’s freely to move around inside the box, luckily the fan is held in place by a piece of metal so it shouldn't be too easy to break or damage.

The specification

  • Size: 60x60x10 mm
  • Airflow: 17.74 CFM
  • Speed: 4200 RPM
  • dBA: 31.6
  • Power: 12V/2W
The RAM Fan is a 40 mm fan that can be mounted on top of the memory to offer better cooling. As you can see from the picture, this RAM Fan is not as flashy as some other RAM coolers on the market; however, if it performs well, I don’t really care about the flashiness. The fan is actually glued with a double sided tape onto the metal plate, which will also serve as a bridge to mount onto the top of the RAM slots.  The two ends on the metal plate will clip onto both ends of the RAM retention mechanism to secure the fan on top of the RAM.  I am a bit disappointed to see the metal ends as I would prefer that the CoolIT Systems would put some non-conductive material over the ends where it meets the RAM to avoid any potential electrical grounding issue caused by the metal contacts.

It wasn’t too obvious from the picture above that the metal plate is actually angled rather than flat, I believe CoolIT Systems designed the fan to be positioned in this manner so the heat can be blowing at a certain angle to help cool the RAM.

The fan is powered by a 2-pin fan connector that directly connects to the motherboard. It’s unfortunate that CoolIT Systems didn’t choose to use a 3-pin connector to allow fan speed adjustments. Furthermore, I am a bit disappointed that the cables are not sleeved. The cable length is somewhat short in my opinion as not all motherboards will have a fan header next to the DIMM slot, thus the short cable can pose some problem for some people.

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