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Flick thru Seagate’s repertoire of enterprise onerous drives and you will see a number of the greatest HDDs you should purchase, however one which’s absent from its listings and practically unimaginable to get ahold of is the Exos X26z.
This 3.5-inch 25TB enterprise onerous drive is not like every other, in that it is a host-managed shingled magnetic recording (HM-SMR) unit, and would not work on both Home windows or MacOS – the 2 hottest desktop working programs. As a substitute, you will want a Linux distro to efficiently combine into your IT infrastructure.
It is also unobtainable by common channels and is created solely for Seagate’s largest enterprise buyer. Certainly, these drives are actually solely helpful for the biggest hyperscalers in that they’ll improve the capability per slot by 25% versus typical onerous drives. That is based on Storage Evaluation, which was in a position to acquire one in all these mercurial models by eBay.
How does Seagate’s greatest onerous drive carry out?
Storage Evaluation examined Seagate’s 25TB onerous drive, the biggest presently obtainable, in a number of benchmarks in opposition to the agency’s 20TB IonWolf Professional system.
The X26z HDD managed to hit speeds that have been near The IonWolf Professional on Sequential 128K Learn and Sequential 128 Write checks – 274MB/s and 270MB/s respectively, versus 278MB/s and 286MB/s.
On Random 4K Learn the X26z hit 2,121 IOPS, versus 233 IOPS within the IronWolf Professional. However on Random 4K Writes, the Exos onerous drive sadly failed after 2 IOPS, whereas the IronWolf Professional hit 313 IOPS. Nonetheless, figures for 4K reads are spectacular.
However these onerous drives, regardless of being a formidable possibility for information middle prospects, are nearly not price pursuing if you do not have quick entry given {that a} new know-how – warmth assisted magnetic recording (HAMR) – is simply across the nook.
Each Seagate and Western Digital are engaged on constructing HDDs that exceed 30TB, utilizing this know-how, that are anticipated to launch throughout 2024. Constructed for enterprises, they will be capable to prime the largest onerous drives available on the market right now – and are solely the start, with work going into constructing onerous drives that may ultimately attain 100TB.
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