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Cost to store 1PB over 3 years (chart)
- jepler 9y agoWithout supporting calculations, I don't believe the numbers very much. Of course Quantum, as a manufacturer of tapes and tape drives, will have chosen assumptions that support using their product lines. At $0.022/GB, the cheapest 3GB spinning media disks [source: pcpartpicker.com right this second] will only set you back $22,000 for the 333 of them it takes you to get to 1PB. Now, that leaves out a LOT of the cost to operate them over 3 years, but the difference between $22,000 for 1PB of raw HDDs and $1,666,000 for the estimated 3-year TCO means I've missed over 98.6% of the total cost according to Quantum.
- karmakaze 9y agoAssumes: - 3 year support - $1000 monthly hosting fees - admin costs for non-cloud items - 10% data accessed each month (for S3 and Glacier) It would have been much better to have made a simple calculator to adjust how much if any of these items to include. The 10% accessed for S3 and Glacier is excessive and without it I think Glacier could be very competitive with tape. And also missing from this chart is optical as Glacier is thought to be implemented. https://storagemojo.com/2014/04/25/amazons-glacier-secret-bdxl/ https://storagemojo.com/2014/04/25/amazons-glacier-secret-bd...