Do we really have to post a 5-page explanation of the technology and the difference between a Raid-0 system and an NAS everytime one of these stories comes out?
This isn't your basic external HD, or a NAS. Enough said.
Not 5 pages, but why is a Promise TB setup so much more than a Drobo 5D or Lacie 5Big TB setup.
The Promise 4 bay Diskless is about $10 more than the Drobo 5D, which isn't to bad. Don't know if/how much a Diskless 6 bay is. But I can buy a 15TB (5x3) Drobo 5D for under $1300 but a 8TB Promise (4x2) is $1499. The 18TB Promise (6x3) is $2999. The Lacie 5Big 20TB (5x4) is $2100. Is Promise that much better? Is their Tech better? Do they uses better HDD? Give better service? More reliable? Better warranty?
Why does going from (6x2) to (6x3) cost $600 more when a 3TB Seagate Barracuda cost $30 more (newegg pricing) than a 2TB (180 total). If there using Enterprise class drive (Seagate Constellation), the biggest difference I see is $60 ($360 total). But most of the 2TB and 3TB cost the same price.
I'm looking at getting the R4 diskless and popping in (4) 4TB Seagates for under $1400. Unless I go Drobo. Wish they had the R6 Diskless.