Most users of the Core 100 HT-BD will probably not need to play around with the BIOS. That said, the unit carries the AMI L1.32 BIOS, and does provide a good set of features for the enthusiasts to play around with.
 


First off, we have the OC Tweaker option, which has more features compared to the overclocking Windows utility that ASRock supplies. There is a Turbo30 option to increase the system performance in a transparent manner. In our testing, we found that overclocking doesn't deliver any improvement for HTPC workloads, so we didn't test this aspect too much. One point of note is that the GPU easily overclocks to 900 MHz from the stock 667 MHz. This improved the Windows Experience Index score sometimes (depending on the Intel graphics driver version).
 


In the 'Advanced' section of the BIOS, most users would be interested in the Instant Flash utility which enables BIOS updates from a flash driver without booting into Windows. Of more usefulness is the 'Good Night LED' feature which turns off the really bright blue LED in the front when the unit is in 'Standby' mode.
 


The 'H/W Monitor' section allows one to modify the CPU and chassis fan settings. The default 'Auto' option worked very well, and managed to keep the unit idling around 45C. The BIOS page seemed to always indicate a higher temperature compared to the Windows utility. On booting into the OS and entering into 'Idle' mode, the power saving options kick in, bringing down the temperatures.
 


The Boot section allows you to choose the boot device and boot order. Booting from USB devices is indeed possible, but the menu entry in the BIOS appears only if the USB device is connected to the unit.

 
System Specifications, Teardown & Analysis Performance
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  • spddemon - Tuesday, July 20, 2010 - link

    This system is capable of dobly truHD and DTS HD. A ION system is not capable of decoding of those sounds format...

    So this system will appeal heavily to someone that wants a small nettop type system with a BD and good encoding performance. With any nettop you are going to have to use NAS storage anyways, but this system will allow more internal expansion than most others.. But if you wanted to, you could pair it with an external drive cage.. I wouldn't want that in my living room / theater room though.

    biggest problem with this system is price.. You can build a great system for a couple hundred less if you are willing to take hours of researching the components and integration. A successful HTPC build will take considerable more time in planning/research than a typical PC/Gaming PC Build....

    If you are wanting a powerful, small, efficient, prebuilt nettop, this is the best out there right now!

    That is really the only thing i wish Ganesh would of pointed out a little more clearly. The capabilities of the "iGPU" vs an ION.. with the growth of this field, I would love to see a followup review that would pit a custom built (but comparable build) HTPC.. like a Core i3 530 (or maybe an e7200) / H55 with and without an ATI/NVIDIA (non ION) card. This would really give some people something to look at as far as capabilities..

    and really, who cares what the remote looks like.. get a Logitech harmony or some other home automation remote... most people will only care about if the IR or RF functionality is already there...
  • ganeshts - Tuesday, July 20, 2010 - link

    spddemon,

    Stay tuned for more HTPC reviews in this space. Their performance will be pitted against this solution.

    However, ION is passe right now. We will be testing with the ATI 5xxx series and upcoming Nvidia cards.
  • Furuno - Wednesday, July 21, 2010 - link

    Upcoming nVidia cards...

    Hmm I wonder what it is... A low-cost version of fermi or another rebranding of GT2XX cards?
  • ganeshts - Wednesday, July 21, 2010 - link

    We already published reviews of the GTX460 from the gaming perspective.

    The card is good from a gaming HTPC perspective because it also supports HD audio bitstreaming.

    There are some rumours that Nvidia has lower priced cards coming out in the next 2 months, so we will cover them when they get released :) At the least, we will cover the GTX460.
  • spddemon - Wednesday, July 21, 2010 - link

    Thanks for the updates Ganeshts!

    It looks like your time frame will be perfect for my new HTPC project.

    I really hope Nvidia can get some low powered cards out to offer a true HTPC card that covers all the current HD formats/codecs.
  • mindbomb - Wednesday, July 21, 2010 - link

    Ion can only bitstream LPCM, but I assume the atom cpu is powerful enough to decode truehd in libavcodec.
    So that only leaves DTS-HD MA as a problem.
  • ganeshts - Tuesday, July 20, 2010 - link

    Goty,

    The user can always opt for a USB TV tuner.

    If we had an expansion slot for a TV tuner inside this box, the unit wouldn't be based off the HM55 chipset, and wouldn't fit in the sub-50 W power envelop which is a coveted mark in this space.

    Further, including a TV tuner in the box would drive up the cost of the system in some areas, as it would be taxed as an entertainment device, rather than a computer.
  • bearxor - Tuesday, July 20, 2010 - link

    No one that is serious about using this as a HTPC is going to string USB TV tuners off this thing. You want 2 USB tuners hanging off the back of the machine? How about 4?

    My HTPC has 7 tuners total. 2xHauppage 2250's, 2xCats Eye 150's and a ATi DCT. Tell me exactly where I'm going to be able to put those on a machine like this.

    There needs to be some kind of market differentiation between a HTPC and a Living Room PC. One is for serious use as a DVR and the other is to hook up to the TV and watch some videos/play games/surf the web/Facebook/chat, etc. They are two different markets.
  • ganeshts - Tuesday, July 20, 2010 - link

    bearxor,

    You have got an impressive set up.

    However, I believe your type of setup is more the exception rather than the norm. The sort of arrangement which will remain a niche for a long time to come. With the advent of IP streaming and availability of TV shows and live sports broadcasts online, I am not even sure people will require so many tuners.

    I also think that your sort of setup isn't amenable to the silent, power efficient HTPC that people want (particularly from the viewpoint of media streamers and boxes such as the upcoming Google TV). The latter 'living room PC' that you mention has more potential to explode as a market for manufacturers to exploit, rather than the DVR-centric PC that you envisage.
  • hughlle - Tuesday, July 20, 2010 - link

    Exactly, 7 tuners is hardly the norm. I make do without a single one on my HTPC, i have the likes of iplayer if i really feel inclined to drop into the fantastic realm that is daytime television :S

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