specifications - Is the display of the Asus Zenbook UX301 covered with Gorilla Glass?
2014-07
Andy
I hope it's ok to ask this question here, I could not find a better site in the StackExchange universe.
I cannot find information about whether the display of the Asus Zenbook UX301 is covered with Corning Gorilla Glass 3. Everywhere (asus website, and everywhere else I found information about this ultrabook) the statements are very nice said, but are not precise. Like..
The all-new ZENBOOK™ UX301 Ultrabook™ transforms your perception of beauty with a
Corning® Gorilla® Glass 3 lid that is visually stunning, 3x tougher, and more damage
resistant than its predecessors.
And then...
First Ultrabook™ protected by Corning Gorilla Glass 3 - delivers durability and scratch-
resistance while looking stunning as ever
and...
Exceptional design meets superior craftsmanship and perfect details. Scratch-resistant
Corning® Gorilla® Glass design means never having to worry about scratches or dents.
But I could not find a single place which would state that the display itself is covered with Gorilla Glass. I am not an expert to tell by touching the display if it's some "kind of glass" or Gorilla Glass. I ask this question because I am confused I don't find this information in any official statement, as I would expect Asus to tell it straight forward that the display is scratch resistant, but Asus does not. Gorilla Glass is never mentioned in sections about the display, it's always mentioned with design and overall information. Is this a perfect marketing trick or am I paranoid?
Andy
So I finally got the reply from the German ASUS Tech support. The reply was short and concise:
nein der Bildschirm wird nicht mit Gorilla Glas 3 geschützt.
Which means - no, the display is not protected by Gorilla Glas.
oKtosiTe
From all the images of the Zenbooks that I've seen, it would appear closing the lid would obstruct most or all airflow, potentially overheating the machines.
Is this the case? Can they be used with closed lids to allow external monitor use (like a desktop computer)?
harrymc
Lack of airflow may cause your computer to run at higher temperature.
Even if this does not exceed the laptop's specifications, you could still be shortening your battery life.
In addition, as far as I can see, the battery on this model is not easily replaceable and you’ll probably void your warranty by doing so.
This is taken from the article How to Prolong Lithium-based Batteries :
As the laptop will most probably be connected to the mains while its lid is closed, battery charge will probably remain at 100%, where temperature highs have maximum effect.
ReyCharles
I own an Asus UL30A which I believe is an older model of zen UX{21,31}. For what it's worth I often leave my computer with the lid closed at night... on my bed. I haven't experienced any problems yet. It gets a little warm, perhaps up to 65 degrees according to sensors(1), normally 60 or less I think.
Mind you, I have not tried to let it compile the linux kernel or similar CPU intensive jobs. I think it'll be fine, but YMMV.
Here's the specs for the UL30A (sorry, not the best source): http://www.laptopmag.com/review/laptops/asus-ul30a.aspx
oKtosiTe
Yes, you can use it with a closed lid with no problems; I use it like this every day. I don't know what type of work you do, but if you're stressing the hardware a lot it's good to lift up the tail of the Zenbook a little bit (about 1 inch/2cm) to create space for airflow. Its not needed, but I think that can extend life of my machine. :)