Where does one buy a M.2 2280 (or even 22110 if no other choices exist) SSD supporting TCG OPAL 2.0 and T10-DIF/DIX/PI? MY research has turned up an incredibly short list of SSDs that meet those minimum requirements, and there is no obvious way to purchase them à la Newegg, eBay, or Amazon.
I absolutely do not want a solution based on
- Smart Modular DC4800 1
- M.2 22110
- TCG OPAL 2.0
- T10 DIF/DIX
- Variable sector sizes (512, 520, 4014, 4096, and 4160)
- SR-IOV (15VF/PF)
- Up to 256 namespaces
- Zoned namespaces
- Power loss protection
- 1 DWPD over 5 years
- Solid State Storage Technology Corporation EP7
- M.2 22110
- T10 DIF/DIX
- Zoned namespaces
- Power loss protection
- 1.3 DWPD over 3 years
- Fastro MS570
- M.2 22110
- TCG OPAL 2.0
- T10 DIF/DIX
- SR-IOV
- 128 namespaces
- Power loss protection
- 27 DWPD over 5 years
I absolutely do not want a solution based on
dm-integrity
as it tanks performance by a half and I would have to sacrifice performance for atomicity of writes.