Flick thru Seagate’s repertoire of enterprise arduous drives and you will see a few of the greatest HDDs you should purchase, however one which’s absent from the listing and almost not possible to get your palms on is the Exos X26z.
This 3.5-inch 25TB enterprise arduous drive is not like every other in that it’s a host-managed shingled magnetic recording (HM-SMR) system, and it really works on neither Home windows nor MacOS – the 2 hottest desktop working techniques. As a substitute, you want a Linux distro to combine into your IT infrastructure.
It is usually unattainable via common channels and was created solely for Seagate’s largest enterprise buyer. These drives are literally solely helpful for the biggest hyperscalers, as they’ll enhance capability per drive. slot by 25% in comparison with standard arduous drives. That is based on Retention evaluatewho was in a position to procure certainly one of these mercurial units via eBay.
How does Seagate’s greatest arduous drive fare?
Storage Assessment examined Seagate’s 25TB arduous drive, the biggest presently out there, in a number of benchmarks in opposition to the corporate’s 20TB IonWolf Professional unit.
The X26z HDD managed to hit speeds near The IonWolf Professional on the 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 in opposition to 233 IOPS in IronWolf Professional. However on Random 4K Writes, the Exos arduous drive sadly failed at 2 IOPS, whereas the IronWolf Professional hit 313 IOPS. Nonetheless, the numbers for 4K reads are spectacular.
However these arduous drives, whereas a powerful choice for information heart prospects, are hardly price pursuing if you do not have rapid entry, as a brand new know-how – heat-assisted magnetic recording (HAMR) – is simply across the nook.
Each Seagate and Western Digital are engaged on constructing HDDs exceeding 30TB utilizing this know-how, which is anticipated will probably be launched throughout 2024. Constructed for companies, they’ll be capable of high the biggest arduous drives in the marketplace as we speak – and are only the start the place work is being performed to construct arduous drives which will finally attain 100TB.