I expect they are similar because writes all hit DRAM on the cards. Then they're coalesced and written to NAND asynchronously. I'd be more concerned that Optane appears therefore to have no implicit hardware advantage over well managed NAND....
I expect they are similar because writes all hit DRAM on the cards. Then they're coalesced and written to NAND asynchronously. I'd be more concerned that Optane appears therefore to have no implicit hardware advantage over well managed NAND....