It's not 100% August, since the case and board already arrived in July. The remaining parts were purchased in August though, and arrived only this past week.
=== Purpose ===
To unify a jumbled mess.
I mostly use a laptop on my desk, but I use a full-sized external keyboard and mouse along with it, so I have to push the laptop back to make room. As a result, I'm never quite happy with the size of the display, let alone the state of my desk. VGA output quality on my laptop sucks total ass, and the sole DVI port on my preferred display is contested/already taken by the PS3.
Besides that laptop, I also have a full-sized tower PC which I use to make captures for my shitty blog. There's no PCI slot in the laptop, so I have little choice, but it's annoying to coordinate files and stuff between the two machines. Outside of it having all the PCI slots I need, the tower is mostly a relic I keep around for reasons I hardly understand myself. I'm outright reluctant to turn it on now in fact.
Using these two PCs in parallel (or even in flip-flop) seemed excessive and inconvenient. I wanted one machine that unifies the functions of both, at least the functions I actually use. I wanted something I can hook up to my 22" monitor without replugging stuff all the time. Something that would accept my capture card without blowing 100W+ out of the window. Something I can run 24/7 (to serve pages, files and the printer, while I'm sitting outside with my laptop) without feeling bad about it.
Going forward, I also want to be able to downscale my laptop to strictly what I can use on the road, or in bed (say, an MSI Wind) without compromising my at-desk PC-related happiness.
So I started looking for components, with priorities spread out somewhere between cheap, low power and quiet.
I ended up with this:
=== Specs ===
Board:
Intel D201GLY2A ("Essentials" series)
*Mini-ITX
*Celeron 220 CPU soldered on
*integrated graphics
*2xSATA, 1xPATA, 1 slot for DDR2-SDRAM, 1 PCI slot, legacy printer port
*passive cooling
*shockingly cheap
Case:
Morex Cubid 2699
*small
*black
*takes a slimline (notebook) optical drive, allows 2.5" or 3.5" HDD (or both at the same time, probably)
*runs off an external power brick
*audio, USB and Firewire ports behind a small cover on the front
RAM: 1GB that I had flying about
HDD: Samsung M5S HM250JI -- 250GB, 2.5" SATA
Optical: Samsung SN-S082H -- slimline DVD+-*RAM/#ßDL°vrythng burner
Other: Hauppauge Impact VCB -- video capture card for s-video and composite
=== Cost ===
93€ for the case, 50€ for the board, 53€ for the HDD, 36€ for the DVD drive. Already had the RAM and the capture card and am using a free OS. So with shipping costs, I ended up around 250€ for the whole thing. Will probably spend another 5€ on a USB reader for SD cards.
Here's another view of the inside, this time with the capture card, the drives and all cables already installed.
=== WTFs ===
Mostly related to the case. Firstly, it's a really tight fit. As you can see, I had to drape the main ATX power cable under the DVD drive. What you don't see is that the memory module extends up to just maybe a couple mm below that drive, so I had to actually insert the power cable into the gap from the side, one strand at a time. A similarly scraping fit is between the CPU heatsink and, again, the optical drive.
Secondly, the power connector choices aren't really up to date. There's no ATX12V ("Pentium 4 power") connector, and the particular board I'm using, as inane at that is in itself, refuses to start without one. There's also no SATA power connector, only one "big" Molex plug (legacy HDD/5.25" optical drives) and two "small" floppy-style Molexes, one of which feeds into the adapter board for the slimline DVD drive.
Sure, you can use splitters and adapters, and that's just what I did, but the case is so cramped already that it doesn't seem so awesome to fit these (relatively) huge extended messes of cabling in there as well. Morex makes
even much smaller cases, and after putting together this relatively "large" one, I really can't imagine how hard it would be to get the hardware in these tiny things.
At least one SATA power plug (at the expense of something else) would seem to be in order, as well as the additional ATX12V lead. Since the "PSU" is an open circuit board located toward the front, and already connects outwards and inwards via plugs, all this stuff could be made separate and optional. That way everyone could use precisely and only the cables that are needed for their particular hardware configuration.
Thirdly, there's a pop-out section to the left of the optical drive where I thought a 3.5" drive could go, but with just 1.5cm height, it's too slim for the front of, say, a floppy drive (or an internal card reader, which was my plan). I have no idea what you're supposed to fit in there. I went searching for slimline/laptop floppy drives out of curiosity, just to confirm that something like this even exists, but came up empty. So ... huh?
Fourthly, the vents on the left side (or the top when using the stand) are counterproductive. They short-circuit with the fans, reducing the airflow through the case. It's particularly bad with this board, as it's passive, but it's standard for all ITX boards that the CPU is right at the bottom. Air needs to flow through the entire length of the case.
What I did is cover up these vents with sticky tape, which makes the fans suck air from the other side of the case, through the CPU heatsink. Thankfully, within the stand the case rests on four feet along the sides with an ample gap below it to allow air to pass through.
In effect, my CPU temperature dropped from 67°C under full load to 61°C, with HDD temps remaining at a comfortable 38°C. Again, simply by covering up the vents on one side.
=== Observations on the finished article ===
Width: 6.2cm (~12cm at widest point of the base)
Height: 29.3cm (30.2cm w stand)
Depth: 29cm (includes front bezel, protruding PCI bracket, excludes plugs and cables)
Try this for scale:
Performance: low. ~100ppd in Folding@Home. 2D graphics only. More than fine for what I need it to do (web/mysql server, web development, SD console captures, image manipulation, light programming). Be warned though: it absolutely does not play 3D games. None.
Power: measured 29.5W while idling on the desktop, <=40W under full load (includes drives)
Noise: negligible. Dual 40mm fans are a compromise for size, 1x60mm would likely have been nicer in terms of noise, but still, this thing's even quieter than my laptop, not to mention quieter than my Wii. I have not once heard any sound I'd ascribe to the HDD. It's either completely silent or drowned out by the already quiet fans. I can't tell the difference.
Happiness: high. I'm very happy that it can drive my 1680x1050 display competently, even though it lacks a DVI port -- i.e. analog output quality is pretty good. Actually, getting even the 2D graphics to run
was a bit of a bitch, which I also knew about up front. Those were slight risks I took on the graphics side, but it all turned out fine in the end.
Everything else just works anyway.