HAMR

Seagate has unveiled CORTX, an open-source S3-compatible object storage software, today at their Datasphere virtual event. The source for this software-defined-storage (SDS) platform is hosted on Github. Seagate has also organized a group of open source researchers and developers in this space under the 'CORTX Community' moniker. As part of the Github repository, Seagate is providing a pre-built virtual machine image that enables users to get a quick start with testing. Seagate is a hardware vendor at its core, and as part of the CORTX initiative, it is also introducing the Lyve Drive Rack - a reference architecture supported by Seagate and available later this year with 20TB HAMR drives. The Lyve Drive Rack is expected to serve a variety of use-cases including backup/restore, big data...

Western Digital's 16TB and 18TB Gold Drives: EAMR HDDs Enter the Retail Channel

Western Digital made a number of announcements yesterday related to their enterprise hard-disk drives (HDD) product lines. While there was nothing unexpected in terms of the products being announced...

70 by Ganesh T S on 7/9/2020

The Road to 80 TB HDDs: Showa Denko Develops HAMR Platters for Hard Drives

Showa Denko K.K. (SDK) has unveiled the the company has finished the development of its next-generation heat assisted magnetic recording (HAMR) media for hard drives. The platters use all-new...

81 by Anton Shilov on 2/6/2020

Western Digital Roadmap Updates: Energy Assisted Recording, Multi-Stage Actuators, Zoned Storage

Between CES at the beginning of the month, a series of presentations at Storage Field Day last week and a quarterly earnings report this week, we've heard from just...

115 by Billy Tallis on 1/31/2020

Seagate: 18 TB HDD Due in First Half 2020, 20 TB Drive to Ship in Late 2020

Seagate last week clarified its high-capacity HDD roadmap during its earnings call with analysts and investors. The company is on track to ship its first commercial HAMR-based hard drives...

37 by Anton Shilov on 11/5/2019

Seagate Ships 16 TB CMR Hard Drives, Preps 18 TB SMR HDDs

Continuing the march of progress in the HDD industry, Seagate has revealed that they have started shipping their 16 TB PMR hard drives. In a quarterly earnings call last...

27 by Anton Shilov on 5/6/2019

Toshiba's HDD Tech Roadmap: A Mix of SMR, MAMR, TDMR, and HAMR

In an interview published this week with Blocks & Files, Toshiba outlined the company will be relying on a mix of hard drive technologies in order to keep increasing...

12 by Anton Shilov on 3/13/2019

HOYA Starts to Build Next-Gen HDD Glass Substrate Production Facility

HOYA Corp., an optical glass maker from Japan, announced this week that it had started construction of its new production facility for hard drive platter glass substrates. These substrates...

12 by Anton Shilov on 2/14/2019

State of the Union: Seagate's HAMR Hard Drives, Dual-Actuator Mach2, and 24 TB HDDs on Track

Seagate this week reiterated that the company is on track to launch two crucially important technologies later this calendar year. Firstly, the company plans to start ramping up its...

56 by Anton Shilov on 2/7/2019

16 TB MAMR Hard Drives in 2019: Western Digital

Western Digital revealed recently that it has begun to sample its next-generation hard drives based on microwave assisted magnetic recording (MAMR) technology. The sampling is a prelude to mass...

25 by Anton Shilov on 1/4/2019

Seagate Starts to Test 16 TB HAMR Hard Drives

Seagate on Monday disclosed that it had begun testing the industry’s first HAMR hard drive intended for evetualy commercial release. With a capacity of 16 TB, the HDD is...

14 by Anton Shilov on 12/4/2018

Seagate’s Multi Actuator Technology to Address HDD IOPS Woes

Seagate introduced its new Multi-Actuator Technology (MAT) for hard drives earlier this month. It promises to increase hard drive performance by using two or more sets of actuator arms...

88 by Anton Shilov on 12/29/2017

Seagate Ships 35th Millionth SMR HDD, Confirms HAMR-Based Drives in Late 2018

Seagate last week made two rather important announcements regarding its current and upcoming hard drives. First, the company said that it had shipped 35 million HDDs based on shingled...

19 by Anton Shilov on 5/3/2017

Seagate Confirms Plans for 12 TB HDD in Near Future, 16 TB HDD Due in 2018

The CEO of Seagate has confirmed plans to release new nearline harddrives with 12 TB capacity in the coming months, and HDDs with 16 TB capacity over the course...

31 by Anton Shilov on 1/30/2017

The Evolution of HDDs in the Near Future: Speaking with Seagate CTO, Mark Re

In the recent months, Seagate has made several significant announcements regarding the future of HDD technology and unveiled a number of important products. In particular, late last year the...

91 by Anton Shilov on 7/6/2016

Hard Disk Drives with HAMR Technology Set to Arrive in 2018

While many client devices use solid-state storage technologies nowadays, hard disk drives (HDDs) are still used by hundreds of millions of people and across virtually all datacenters worldwide. Heat-assisted...

72 by Anton Shilov on 12/24/2015

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