Finally Fanless!

The first time I saw an Atom motherboard running it was actually at Intel's design center in Austin, where the Atom processor was first conceived. The most impressive part of the demo? The entire platform was running air cooled, literally, no heatsink, no fan, nothing. It was running Windows Vista and Unreal Tournament 2004 and the CPU was cool enough to touch.

But every time I take apart a system that uses the Atom processor I always find a damn fan.


The power hungry GMCH

Part of the problem is that none of the Atom netbooks/PCs shipping are using Atom's low power Poulsbo chipset as I mentioned earlier. That didn't, however, stop Dell from completely passively cooling the Inspiron Mini.

While ASUS' Eee PC 901 has a fan just like any other notebook, the Inspiron Mini 9 relies on the heatspreader and unforced convection to dissipate heat. The heatspreader is actually a thin metal shield underneath the keyboard, responsible for carrying heat away from the CPU, GMCH and ICH on the motherboard.


Heatsink? You're looking at it.


Yes, that's its heatsink

Without an internal fan and thanks to Dell's use of a SSD, there are no moving parts inside of the Inspiron Mini - making it an unusually durable notebook, the biggest things to worry about breaking are the screen and physically cracking any of the chassis. The Inspiron Mini will take a lickin and keep on tickin (yes, I just wrote that).

The Platform: Inspiron Mini Dissected Performance & Battery Life
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  • rowcroft - Thursday, September 4, 2008 - link

    I have an Acer Aspire 1 - $349 for the 120GB HDD, XP (need it for WWAN card), 1GB RAM, but no bluetooth.
    Still, I think it's a much more compelling offer than either this or the Asus and suggest you get one to evaluate.
  • strikeback03 - Thursday, September 4, 2008 - link

    I think that picture at the bottom of the first page shows why I hate glossy screens.

    What I am waiting for is someone to come out with a device that falls somewhere between an Epson P5000 and an Archos 5" internet tablet. Run a real OS, have a decent sized hard drive for music and photo downloads, multiple card readers, touchscreen, and the ability to go on the internet occasionally if it is around. Closest netbook is the Wind or possibly the Lenovo it would seem, but I wouldn't plan on typing enough to need a real keyboard.
  • prophet001 - Thursday, September 4, 2008 - link

    seriously, 118 wpm? how in the world did you get that fast? i've been typing everyday for 6 years and I can't type that fast. Any tips?
  • preslove - Thursday, September 4, 2008 - link

    I'm torn now between betting the Dell Mini 9 or the EEE pc 1000H. There really isn't any reason to buy EEE 901, since it is more expensive than the 1000H, which is $549.99, and is only .8 pounds lighter. The 1000H has a much roomier keyboard that is supposedly closer to a "real" notebook's keyboard than a netbook.

    Two major advantages of the 1000H over the Dell, though, are that it comes with an 80 gig hd and a 6 cell battery. Also it comes with 1 gig of Ram standard.

    Adding all the options to the Dell, Win XP, ram upgrade, camera upgrade, and bluetooh and it adds up to $494. That's $65 less than the 1000H, which has a better keyboard and a good sized hard drive, but is about a pound heavier.

    I wish these two were in stores so I could compare the weight and keyboards, as that would probably help be choose.

    One question: Can the Mini accept a 2 gig stick of Ram?
  • tayhimself - Thursday, September 4, 2008 - link

    Yes 2 GB RAM interest here too. The Acer Aspire looks good to me as well.
  • JarredWalton - Thursday, September 4, 2008 - link

    10" netbooks actually start to become viable as a full-time laptop... almost. I'm not Ben, but I'm right with him in terms of typing on these things. I draw the line of comfort at 13.3" notebooks. Predictive typing would help some, but with the width of my shoulders I still end up feeling cramped on anything smaller. (Why can't I get a natural keyboard on a laptop? LOL)

    However, the above said, 10" is still small and I think too many people are looking at these as a full notebook/desktop replacement rather than a mobile device that supplements regular computer use. 2GB RAM and 80GB HDDs... and then next we'll need faster CPUs and discrete GPUs, and an optical drive, and.... It's a slippery slope, and I think you should either get a real notebook (13.3" or larger - or 12.1" if you don't mind the smaller keyboards) or understand that the netbook is not supposed to be a full notebook and use it as intended. For $350, the Dell Mini looks extremely promising.
  • n0nsense - Thursday, September 4, 2008 - link

    I think the perfect one should be:
    1. Little bit more powerful processor (Atom dual core or AMD X2)
    2. More advanced chipset (less heat more graphics performance and output options) which will allow playback of 1080p on TV.
    3. Normal 2.5" HDD/SDD options for upgrade.

    4. I would like touchscreen (multi touch is even better)

    The rest i think is very close to be perfect.

    The reason is for all this more performance is:
    Try to listen to some last.fm radio on the web + some fullscreen flash web page or game.

    And yes, i know, all this "more" will kill more expensive notebooks.
  • psychobriggsy - Friday, September 5, 2008 - link

    1) Yes, a dual-core Atom would be nice, but it is already multi-threaded (whoa, what's up with this text box, it's gone all funky!)

    1b) AMD (soon will) have a 22W 1.5GHz X2. I don't know how much power it uses when PowerNow! is enabled, but AMD need to get a standard Athlon 64 out first that has PowerNow! ranges starting from 400MHz at very low voltage first. They do have a 15W Athlon 64 coming out soon as well.

    2) This is the most important aspect, and where all the Atom netbooks are failing right now. It's almost criminal.

    3) Really unimportant, these are mobile companions. Bet Palm feels stupid in cancelling the Foleo, when it turns out that form factor is what people want.

    4) That Dell Linux interface would be perfect for touchscreen.
  • JarredWalton - Friday, September 5, 2008 - link

    You do know that Atom N270 is like 1.5W TDP, right? http://download.intel.com/design/processor/datasht...">Reference A 22W 1.5GHz X2 would use over 10X as much power as the N270. The problem right now is the chipset; we need Poulsbo.
  • psychobriggsy - Friday, September 5, 2008 - link

    And the multi-threaded Atom is 2.5W, and the 64-bit Atom is 4W, and the dual-core Atom will be 8W.

    Also Paulsbo will suck, it's designed for MIDs, maybe the netbooks will be okay with it, but barely. It's a 130nm chip so however cool running the process they are using, it's limiting the clock speed of the GPU, and the number of features it can have.

    AMD have an 8W Athlon 64 already, and in reviews the platform consumes less power and outperforms Atom - in a desktop scenario.

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