It is rumoured that by the end of the year, Toshiba will reveal a 10-platter 26TB drive based on microwave-assisted switching (MAS-MAMR) technology, to be then followed by an 11-platter 30TB model next year.

Seagate will soon offer 20 TB HDDs suitable for Unraid Seagate will soon offer 20 TB HDDs suitable for Unraid

We should mention that this definition of workload isn’t unique to Seagate, it’s the same for Western Digital drives, and their workload amounts aren’t different for the Red Pro 20TB. We like the increased workload of the EXOS and would pick these to use in a mission-critical array over the IronWolf Pro for that reason.But, the WD Red Pro 20TB that’s in direct competition with the Seagate IronWolf Pro 20TB is much cheaper, at least at the MSRP level.

Seagate Exos X20 20TB Internal Hard Drive - 3.5 Inch

This design is exclusively a SATA 6GB/s connected drive, and can be used in any PC or NAS that accepts SATA drives of that spec.We’re unsure exactly how many of these drives you might need to use to turn this isn’t a significant financial win, but that they are more power-efficient is a good thing, and this should be reflected in the cooling needed for an array that uses them. As noted by our sister site Tom’s Hardware, although these drives are positioned as enterprise models for nearline use cases, it’s possible technologies like MAS-MAMR and HAMR will trickle down into consumer-grade models in the years to come.

hard disk drives, 30TB models are coming way Forget 20TB hard disk drives, 30TB models are coming way

For those that use SAS to connect arrays to multiple servers for fail-over functionality, this might be another reason for going with the EXOS, as it doubles the potential pathways from one to two on each drive. The company’s current largest drive is an 18TB model, which lags behind the 20TB drives currently on offer from Western Digital and Seagate. You can handle all the file operations through the browser interface or with the help of official desktop or mobile applications. This drive is available in a different storage configuration, and it is available in 4 TB, 6 TB, 8 TB, 12 TB, 16 TB, and 20 TB storage capacities.If you are looking to get a simple network storage solution for your home, then this is one of the great options available on the market. Connecting external drives to this unit and managing different settings on this drive is very easy, and you won’t face any issues while setting it up or operating. With 20 TB of available storage space, it is 2 TB larger than the largest capacity Seagate IronWolf Pro.

Seagate confirms 20TB HAMR hard disk drives have been shipped Seagate confirms 20TB HAMR hard disk drives have been shipped

As the volume of data produced by internet activity, digital devices and IoT sensors continues to expand at an aggressive rate, enterprises and cloud providers need to pack a larger quantity of data into the same physical footprint. It combines two hot-swappable, high-capacity drives having a variety of settings to offer maximum data protection and flexibility. However, a chart presented by Toshiba shows that the firm intends to roll out a 10-platter 26TB hard drive based on microwave assisted switching MAMR (MAS-MAMR) by the end of fiscal year 2022, followed by an 11-platter 30TB model roughly one year later. This attracts creative professionals like musicians or videographers who capture moments regularly that can never be recreated.Western Digital UltraStar DC HC560 has the same workload numbers, so the alternatives come with the same caveat. To remain within this limit and be useful, integrity tests would need to be reduced in frequency, probably to once a month.