Noise and Thermal Testing, Stock

To look at the Lian Li PC-A05FN at any stage of the assembly, I really had very little idea as to how it was going to perform. There's clearly a focus on improving cooling of the CPU, but they also at least appear to have sacrificed cooling the graphics card in the process. Lian Li also made very few allowances towards cable management, and I didn't have high hopes for the acoustics. Early on at least, I was banking on it providing excellent CPU cooling performance at the expense of the other components.

CPU Temperatures, Stock

Chipset Temperatures, Stock

GPU Temperatures, Stock

DIMM Temperatures, Stock

SSD Temperatures, Stock

Unfortunately, at least in our stock testing, Lian Li's gamble doesn't seem to have paid off. While idle temperatures are fantastic, once we get to load we find performance to be pretty much on par with everything else. These thermals don't seem to justify the added trouble and care the PC-A05FN requires, but let's see if acoustics are improved.

Stock Noise Levels

At least the PC-A05FN winds up being reasonably quiet, though under load it kicks up a bit. Maybe our stock settings aren't stressful enough for it? The enclosure seems geared towards CPU cooling and the stock Intel Core i7-875K certainly just doesn't put out much heat under load.

Testing Methodology Noise and Thermal Testing, Overclocked
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  • ArteTetra - Thursday, December 8, 2011 - link

    I think this case was designed to be put in a piece of furniture. Hot air is expelled from the front because furniture is usually closed on the back. The compact size also fits this role.
    I guess there are people who could be very interested in this.
  • Death666Angel - Thursday, December 8, 2011 - link

    If the back is closed, where would the case get the cool air it needed? You need 2 sides to be relatively unobstructed in order to ensure good temperatures and noise. It really doesn't matter if it's front to back or vice versa if the rest is similar. :-)
  • geniekid - Thursday, December 8, 2011 - link

    "the overarching theme is that people want an enclosure that reminds them of the monolith from 2001: A Space Odyssey."

    Lol! So true. Myself included.
  • NINaudio - Thursday, December 8, 2011 - link

    we could get a review of the lancool PC-K9? That looks like a very interesting case and I'd love to see how it stacks up.
  • bji - Thursday, December 8, 2011 - link

    This case is not for everyone. It is smaller and has weaker cooling characteristics than other cases. It works perfectly for my setup, which is a Phenom II 1075T, SSD drives, a high-end aftermarket heatsink and 120mm fan CPU cooler, a singe low-speed quiet 120 mm case fan at the back, motherboard, and nothing else (no dedicated GPU, I just use the crappy one on the motherboard, I don't do any gaming whatsoever). My whole system stays as cool as I could want.

    So if your cooling needs are moderate, this case is fine.

    I personally appreciate the fact that it doesn't look like a big plastic piece of crap with weird angles, holes, and plastic extrusions everywhere. It looks classy and understated. The aluminum is thin like someone said but I find it to be strong and durable enough.

    The *only* quibble I have is that the lid for the top USB ports/audio ports is kind of cheaply made. It has sharp edges and the hinge protrudes out of the top surface. It would be nicer if it was flush somehow, it would fit the smooth surfaces of the case better.
  • 8steve8 - Thursday, December 8, 2011 - link

    who needs a full size atx motherboard anymore???

    ... and by that, almost no one needs a full size atx case.

    this case might be worth looking at if it was microatx
  • Death666Angel - Thursday, December 8, 2011 - link

    Pretty much my thoughts these days. Only reason to go full ATX these days is insane enthusiast builds or shaving off a few bucks.
  • zhadlp - Thursday, December 8, 2011 - link

    for that size, its more suited for an matx build... and I'd still prefer my A04 compared to this one, they both have belong to the same price point I think.

    easy to mod too... :)
    http://www.techpowerup.com/gallery/2983.html
  • CZroe - Thursday, December 8, 2011 - link

    Not one single shot of the front with a PSU installed with the faceplate removed? I was curious about how far the thing protruded and wondered if the PSU was inset a bit to compensate for that.
  • shakyone - Thursday, December 8, 2011 - link

    I purchased the original one of these, four years ago. It has been sitting in my kitchen, quietly humming away, always on.

    The beauty of this thing is that it just looks "classy" and simple. It is very tiny, yet it fits a full size ATX motherboard! Seriously people, this baby can fit a fully loaded system, and look petite doing it. If you want to put a PC out where it doesn't need to draw attention, this is the case to do it. It doesn't draw any attention to itself in the process, that was the goal.

    As reported, yes it runs hot. I scaled back from a high end graphics card for a Radeon 5770, that ran cool. I also have to be careful when picking parts, because it is small.

    I'm waiting for the price to drop on this version, and I'm pulling the trigger, as an upgrade. The Lian-Li quality, really closed the deal. I was able to get all matching Lian-Li accessories, and it keeps it diminutive appearance. I get that they are not the best of the best, but they work very well, and look like the belonged there all along. They have more matching case accessories than I think any other manufacturer, and it is worth it, for me.

    You can do a lot with this one, that is its secret!

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