why hasn't anyone used the most over-worked word in the Apple lexicon?
And that word is "
ecosystem".
The Mac Pro is at the top of the Apple ecosystem. Make it extinct, and you may discover that its value to the ecosystem was far more than its per-quarter profits.
Look beyond profits. Apple understands there is an industries that create content for their iToys out there. If you don't understand that then I give up.
You get it (although you didn't say "ecosystem"). I'm not sure that Apple gets it, though. MBA Tim and the bean counters might not get it.
Or - they may get it, but have a plan for IOS everywhere and no more Macs.
For your usage, for most peoples on these forums too. Not for critical applications and systems, or where down time means loss of revenue far out classing the extra cost of ECC functionality. Just another feature required by those who are the big customers of Xeon platforms and gets passed on to others. Much like the massive memory bandwidths, SAS support, memory mirroring, virtualisation optimisations and so on.
ECC makes sense for servers, for them downtime means a lot. But who buys Mac Pro for server use? That's what XServe was for.
Several comments have suggested the ECC's value is to reduce the number of crashes.
That's minor. ECC's value is that it makes the chances of a memory error corrupting your database nearly zero. What if a single bit error adds $2,097,152 to the balance of your checking account? What if it shows up as an extra $32,768 charge on your credit card?
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It looks like Thunderbolt equipped Mac Minis may be the Mac Pro replacements.
http://www.cringely.com/2011/02/attack-of-the-minis/
Start with a Light Peak-equipped Mac Mini. Need more horsepower? Just get another Mini and connect with Light Peak.
Two problems here - one obvious, and one not quite as obvious but just as serious.
The obvious one, and it's surprising that Cringely was clueless, is that you can't connect two Apples with a TBolt cable.
The second one, and one that I'm surprised hasn't been mentioned after so many pages - is that putting a TBolt port on a MacBook or iMac or MiniMac doesn't do anything to keep it cool.
There are lots of posts here and on other fora complaining that the "laptop-based" Apples get hot and noisy when they're busy. Are people really considering running 24x7 render farms with these systems - when from posts it seems that they can't even play a Flash video without ramping the fans to "takeoff power"?
I think that the Mac Pro is humonguous - but it's cooling system can keep 32 threads cool without making much noise.
I know there's 24 pages to this thread already, but I'll say it anyway.
Drop the damn $1500 a piece Xeons and use desktop-class processors, make the chassis smaller (2, maybe 3 HDs) and drop the price to the place where people will buy them.
What a great idea - I've never heard of making an Apple mini-tower before....
Just kidding, of course.