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ChillBed Laptop Cooling Stand Temperature Tests
ChillBed Industries laptop cooling stands have been keeping MacBooks and PC’s cool for years. It’s the simple principle of thermal conductivity. Aluminum absorbs and dissipates the heat generated from your hard drive, battery and CPU. Having your notebook raised and sitting comfortably on a heat sink like the ChillBed is a great way to get the cooling aspects of our laptop stand and well as excellent ergonomics.
Although we know this to be true, we have taken it one step further.
We hired an engineer, Mike Donaldson – P.Eng., to get the real facts and stats, and we are proud to say the results are great. Keeping your laptop running cooler is one of the best ways to protect yourself from a hard drive crash. In addition, having your computer run cooler will have allow MacBook or PC last longer, for better performance and longer life.
Think of the ChillBed as an insurance policy for your laptop!
Test Overview
In April 2012, I did a series of tests where I measured the temperature of the case of my computer
versus the ambient temperature of the room. I wanted to see if putting your laptop on Chillbed laptop
stand kept it cooler.
The temperature sensor I used was an Onset Computer TMC20-HA thermistor. The sensor is used in
combination with a control unit, an Onset Computer Hobo, and the setup logs the temperature with a
resolution of 0.38 degrees Celsius. The control unit can read and log up to 4 thermistors simultaneously.
I used 2 for this experiment – one for computer case temperature and one for ambient air temperature.
Before doing the tests I logged the ambient temperature of the room with both temperature sensors to
make sure they reported the same temperature.
All temperature tests were done using a Dell Vostro 1520. They were done in the same physical location
on a wooden desk. For tests without the Chillbed, the laptop was placed directly on the desk. I
attempted to have the computer was operate at the same performance level for every test while also
ensuring it was doing enough work to make the test worthwhile. In essence, I tried to make sure the
computer was generating the same amount of heat every test, at the same time working hard enough
so that it was generating a significant amount of heat.
In order to accomplish this, I ran all tests overnight so that the computer was not being used in a
variable manner. I turned off all power saving settings and all network connections. I then played a video
on a loop so the computer was constantly accessing the hard drive. For the purposes of these tests, the
computer was seeing the same constant and significant load for each test.
For all tests I measured the ambient temperature and the temperature of the case where the hard drive
was located. The case is in contact with the hard drive, thus the temperature at the measurement point
is a good relative measurement of hard drive temperature.
Results
I ran 4 overnight tests: 2 with the laptop on the Chillbed and 2 without. The results are shown in the
table below. The graphs for each test are at the back of the report.
The results clearly show that for identical situations, the Chillbed definitely runs cooler.
We know that heat transfer is directly related to the temperature difference between the object
generating the heat and the environment. The test with the Chillbed maintained a temperature
difference 20 to 40% lower than without the Chillbed. Assuming that the rate of heat generation by the
laptop was the same for all 4 tests, this suggests that the Chillbed is 20-40% better at getting rid of your
computers heat than without the Chillbed.
New ChillTab 4 iPad iPhone Universal Tablet Stand
Chilltab 4 Universal Tablet stand
As April comes to a close, new beginnings and better weather are due to arrive.
ChillBed Industries is celebrating Spring by offering up a new Tablet Stand for this iPad crazed world!
The ChillTab 4 Universal iPad/iPhone Universal Tablet Stand is set to be released May 1st, 2012!
This is a wonderful stand, which will make typing and viewing on your Tablet, that much more enjoyable.
There are even a few contests going on, to add to the celebration so sign up now for your chance to win.
Here is one giveaway, courtesy of Jordan Consulting and ChillBed Industries. You could win a free ChillTab iPad iPhone stand from ChillBed Industries. Read More...
Shoulder Pain from Using your iPad? Don’t Use It on Your Lap
Asus Tablet on ChillTab Universal Tablet Stand
Here’s another article on neck and shoulder pain with regards to using your iPad or Tablet correctly.
This article recommends using a proper stand, and offers some helpful tips.
If you are having some neck discomfort or shoulder pain, trying out a ChillTab Universal Tablet Stand from ChillBed Industries might be in order.
Read this article and maybe think about a ChillTab for your iPad. Read More...
PitchPage.com covers ChillBeds Dragons’ Den pitch
Roz McNulty of PitchPage.com was kind enough to offer up her excellent services for her website www.pitchpage.com. We spent a morning filming and discussing our pitch to the Dragons’ and offer up some insight into what we would have done differently next time.
See ChillBeds chat with Roz about their iPad and MacBook cooling stands.
ChillTab Tablet Stand Customer Review
ChillTab tablet stand
We at ChillBed Industries frequently get emails from our customers who like to share or comment on laptop and tablet stands.
So every now an again a compliment comes up that we would like to share…
Hi Adam!
Returned from Montreal yesterday.
Just catching up.
My ChillTab arrived exactly as described, and its heft and quality and feel was as hoped for.
I showed it off to a few of my friends and was immediately asked for ordering information.
That said, I gladly give you my permission to use my words as well as my name in connection with the ChillTab.
It is a well designed and constructed product and, in my view of substantially better quality than other products available from offshore vendors.
Proof once again, that it pays to deal with Canadian suppliers with products made in Canada.
Thanks, again, for your excellent service.
“Super Happy” Mike Walter
Read More...
