PMC-Sierra Flashtec NVRAM Drive Review

The price of NAND continues to plummet, and suddenly there are blistering fast all-flash arrays that cost less than .50 cents per GB. Unfortunately, even the most powerful all-flash arrays can choke on tiny bits of metadata. Flash is fast, but there are faster memory technologies. This means that there are ways to boost all-flash array performance; but if you have to cache for flash, you need some

[yass]

" This provides over 10 million IOPS when the DRAM is addressed as memory, or 1 million IOPS when the card is addressed as a standard NVMe storage device. "