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Dropbox begins shift to high efficiency Western Digital Shingled Magnetic Recording disks – TechCrunch

Final 12 months, Dropbox talked about making a shift to Shingled Magnetic Recording or SMR disks for brief due to the effectivity they can provide a excessive quantity storage platform like theirs. At this time, Western Digital introduced that Dropbox was one of many first corporations to qualify their Ultrastar® DC HC650 20TB, host-managed SMR exhausting disks.

Dropbox’s fashionable infrastructure story goes again to 2017 when it determined to shift most of its enterprise from being hosted on AWS to building their own infrastructure. As they moved via the method of constructing that transition within the following years, they had been searching for new storage expertise concepts to assist drive down the price of operating their very own huge storage system.

As principal engineer James Cowling told PJDM last year, one of many concepts that emerged was utilizing SMR:

What emerged was SMR, which has excessive storage density and a cheaper price level. Transferring to SMR gave Dropbox the power to do extra with much less, rising effectivity and decreasing total prices — a necessary step for an organization making an attempt to do that by itself. “It required experience clearly, however it was additionally thrilling to convey numerous efficiencies by way of price and storage effectivity, whereas knocking down boundaries between software program and {hardware},” Cowling stated.

Because it seems, Dropbox VP of engineering Andrew Fong says that the corporate has been working with Western Digital for plenty of years and the brand new SMR expertise is the most recent step in that partnership.

Western Digital says that these drives ship this price financial savings via elevated storage density and decrease energy necessities. “When contemplating exabyte-scale wants, and related capital and working price of the information middle, the long-term worth by way of decrease cost-per-TB, increased density, low energy and excessive reliability may help profit the underside line,” the corporate stated in a press release.

Time will inform if these disks ship as promised, however they actually present numerous potential for a excessive quantity consumer like Dropbox.

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Ron Miller