[swah]

Any idea on how much would it cost to produce a small quantity of those boards? At which scale does it starts to make sense to use a custom made motherboard instead of a off-the-shelf PC?

[flyt]

HP, Dell and other vendors are already showing off hardware built to the new specifications: http://instagr.am/p/C66FU/

[hollerith]

Your link does not support your assertion. It's just a picture without a caption.

[jedsmith]

With a source fairly prominently displayed at the bottom. Follow along if you absolutely must know more:

    1. Navigate to twitter.com/scobleizer.
    2. Observe first tweet.

http://twitter.com/Scobleizer/status/56062315665178624

That said, I lost all interest in the image due to the dumb focus effect.

[smoody]

ditto on the focus effect. reduces the value of the photo.

[wmf]

http://twitter.com/#!/Scobleizer/status/56062315665178624

"Process journalism" at work.

[wmf]

One thing to keep in mind is that one rack holds 90 servers and each battery rack feeds 180 servers, so (at least in Facebook's case) that's the basic unit. If this stuff takes off I would expect someone to produce a smaller 30-slot rack, though.

[ewams]

No. Each rack holds 30 servers and each triplet holds 90. The battery cabinet can support 2 triplets.

http://opencompute.org/datacenters/