Gotta admit, one reason I love MacRumors are the witty, playful comments. Some are pure genius ("That's just plane wrong" on iPhone "Maps" guiding users onto a runway was hysterical).
On topic, care to guess-timate entry level costs? Unless Apple has an arsenal of discounted parts, known specs alone suggest entry level prices beyond current systems.
- Dual AMD Fire Pro 6GB Graphics
- PCIe 3.0
- PCIe SSD Boot Volume
Add the expense of placing internal drives in expensive Thunderbolt 2.0 chassises:
- 4 x SATA II HDD's
- 1x LG Blu-Ray Burner
- 1x 256GB Mercury EXTREME Pro 6G
I'm guess-timating $3K+ for basic systems.
Main concern: "With configurations offering up to 12 cores of processing power"
Evidence points to one processor, offering only 4 DIMM slots and a heavy reliance on its GPU's. Three 4K displays are impressive, yet 4K is jumping the gun a bit: expensive, ISP's can't support the large data w/o developed compression, adoption [rate] still questionable ( re: Blu-Ray vs HD battle).
Pro's are split on external storage; increased wired devices negate point of a small platform, built-in components lack GPU and PCIe expandability, 1 processor.