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ASUS AT5IONT-I could be the mother of all mini-ITX HTPC boards

by Parm Mann on 23 July 2010, 10:54

Tags: AT5IONT-I, ASUSTeK (TPE:2357)

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The jury's still out on whether or not HTPCs are ready for the mainstream, but boards like this are certainly helping the argument:

That's ASUS's AT5IONT-I, a mini-ITX board that on the face of things appears to fuse all of the components you'd want in a living-room system.

At the heart of the board, you get a dual-core, hyper-threaded 1.8GHz Intel Atom D525 processor that although unlikely to win many races should be plenty potent for HTPC use.

Though, we say that knowing that the low-power Intel chip is paired with NVIDIA's second-generation ION graphics. Armed with 16 CUDA cores, 512MB of video memory hooked up to a 64-bit interface, hardware video acceleration and support for DX10.1, it's the GPU portion of the board that touts high-def multimedia credentials and basic gaming potential.

All that's cooled by a large passive heatsink, and two DDR3 SODIMM slots provide room for up to 4GB of memory.

Elsewhere, you get a PCIe x4 expansion slot, integrated 7.1 channel Realtek ALC887 audio, two SATA connectors, Gigabit Ethernet and built-in Wireless N. Not bad for a board that measures just 170mm x 170mm.

And the list of niceties doesn't end there. The rear I/O provides a choice of HDMI or DVI outputs, as well as optical S/PDIF for your audio, and you get eSATA and four USB ports - two of which are of the SuperSpeed USB 3.0 variety.

Interested? ASUS tells us the board should be showing up at retailers any day now priced at around £125.



HEXUS Forums :: 19 Comments

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Seems odd that there appears to be space for them to extend the PCI-ex slot to a mechanical 16x (even if they don't have lanes for electrical 16x) but it is just blank space. Also, 2 SATA ports seems extremely stingy for an HTPC - optical drive and HD, yes, but that leaves nothing for expansion (HTPCs are known for getting very full data-wise). I know I use one drive as an OS/drivers drive, and one for recorded TV.
I'm pleasantly surprised by the low price of this, i can see it being a good seller.

Add a Mini-ITX case (from £31)
160GB 7200rpm 2.5" drive (£38).
Cheap DVD writer (£14)
2 Gb RAM (£40)

So for £250 plus OS, this could be a potent HTPC as well as being low powered and near-silent.

Edit: Although it's true that a 160GB drive would get full very quickly, so this £62 500GB model might be more appropriate.
For £125 to incorporate most of a system that is pretty damn good!

Fit that in a decent case like an Antec ISK-300, add 2GB RAM, DVD and a 2.5" drive, you've got a small, quiet and neat HTPC for ~£300, + £100 for a slim blu-ray drive. Not bad… almost makes me want to dump my huge Antec Fusion, but the full height cards and extra power (even of the lowly Celeron E3300 I use) is enough for me to keep it.
ASUS product page here.
Intel NM10 chipset info here.

I was looking to see if this was just a rebranded 945 chipset or not, however Intel states
is 85% smaller than the traditional two device chipset used in the prior generation
So it looks to be a proper new chipset.
nice, but the thing is, my current HTPC erm, works.

Until something above 1080p comes out, I have no need!