Storage

Western Digital this week said that its energy-assisted magnetic recording (ePMR) and OptiNAND technologies coupled with increased number of platters per hard drive would enable it to build HDDs with an up to 30 TB capacity. To keep advancing capacities from there, the company will need to use heat-assisted magnetic recording (HAMR), it revealed. Meanwhile, noticeably absent was any mention of microwave-assisted magnetic recording (MAMR), the technology that was expected to precede HAMR. Building a 22TB HDD for 2022 Last month Western Digital's began shipping its top-of-the-range Ultrastar DC HC560 20TB and WD Gold 20TB hard drives that rely on nine 2.2 TB ePMR platters and feature the company's OptiNAND technology that uses an embedded flash drive (EFD) to increase performance, reliability, and usable capacity...

Seagate Demonstrates HAMR and Dual-Actuator Hard Drives in the Lyve Drive Mobile System

Seagate had two major announcements at CES 2020 - one featuring updates to their lineup of external storage devices, and the other related to a modular storage system with...

26 by Ganesh T S on 1/8/2020

Samsung Launches Portable SSD T7 Touch with Fingerprint Security

Samsung's mass-market external drive, the Portable SSD T-series, was last updated in August 2017 with the introduction of the T5 with 64-layer V-NAND. The Portable SSD T5 came with...

8 by Ganesh T S on 1/8/2020

Western Digital Demonstrates 8TB Portable 20 Gbps SSD, Announces Dual-Connector 1TB Thumb Drive

Western Digital has a history of showcasing cutting-edge technological advancements in the consumer electronics space at CES every year. In 2019, a 4TB thumb drive was demonstrated, and this...

12 by Ganesh T S on 1/6/2020

Seagate Expands External Flash Storage Lineup with FireCuda Gaming SSD and BarraCuda Fast SSD

Late last year, Seagate had launched the FireCuda Gaming Dock, a 4TB external hard drive / Thunderbolt 3 dock with a Titan Ridge controller. It stood out in the...

13 by Ganesh T S on 1/6/2020

AnandTech Year In Review 2019: Solid State Drives

In 2019, flash memory prices have leveled out and have even crept back upward a bit, and new technologies have been slow to roll out, although we are currently...

42 by Billy Tallis on 12/31/2019

Kioxia: 3D Stacked Storage Class Memory, like 3D XPoint, Isn’t the Future

One of the key battlegrounds of the next decade is going to be storage: density, speed, and demand. Naturally all the major players in the space want to promote...

23 by Dr. Ian Cutress on 12/30/2019

OWC Releases Accelsior 4M2 SSD: Quad-M.2 For Over 6000 MB/s

Just in time for the launch of Apple's newly redesigned Mac Pro tower, OWC has introduced the ‘fastest SSD [they've] ever built’, the Accelsior 4M2. The high-end solid state...

24 by Anton Shilov on 12/23/2019

Western Digital Begins to Sample 18 TB & 20 TB ‘Energy Assisted’ Hard Drives

Western Digital has started partner sampling of its 18 TB and 20 TB energy-assisted magnetic recording (EAMR) drives. The HDDs utilize WD's up and coming EAMR tech to further...

23 by Anton Shilov on 12/23/2019

The ADATA XPG SX6000 Pro 1TB SSD Review: Realtek's Entry-level NVMe Solution

Realtek's second-generation NVMe SSD controllers are ready for prime time, and ADATA decided to try them out. The XPG SX6000 Pro is an entry-level DRAMless NVMe SSD with competitive...

36 by Billy Tallis on 12/18/2019

OWC Launches ThunderBay 4 Mini DAS: 4 SATA Bays With SoftRAID, Up to 1.5 GB/s

OWC has introduced a new small form factor high performance, high redundancy DAS for the professional market. The ThunderBay 4 Mini incorporates 4 2.5-inch storage bays, allowing it to...

29 by Anton Shilov on 12/16/2019

Western Digital Rolls-Out Two New SweRV RISC-V Cores For Microcontrollers

Western Digital has added two new processor cores — the SweRV Core EH2 and the SweRV Core EL2 — into its SweRV portfolio of microcontroller CPUs. And, keeping in...

14 by Anton Shilov on 12/13/2019

Western Digital: Expect More Energy-Assisted Tech For 24 TB & Beyond

Western Digital has been promoting its microwave assisted magnetic recording (MAMR) technology for over a couple of years now, yet surprisingly, its upcoming 18 TB and 20 TB drives...

12 by Anton Shilov on 12/12/2019

Macronix to Start Shipments of 3D NAND in 2020

Macronix, a Taiwan-based manufacturer for special-purpose memory solutions, will start volume shipments of its own 3D NAND memory in the second half of next year. The company will become...

15 by Anton Shilov on 12/11/2019

Western Digital Announces WD Blue SN550 SSD

Western Digital is refreshing their NVMe-based WD Blue product line, replacing the WD Blue SN500 with the new WD Blue SN550. The SN550 updates both the controller and NAND...

15 by Billy Tallis on 12/10/2019

The ADATA Ultimate SU750 1TB SSD Review: Realtek Does Storage, Part 1

Realtek has entered the SSD controller market and scored several design wins with ADATA for retail SSDs. The ADATA SU750 entry-level SATA drive is not as important to their...

54 by Billy Tallis on 12/6/2019

Toshiba Announces 6 TB HDDs for Surveillance Applications

Toshiba has introduced a new line of energy-efficient hard drives for surveillance applications. The new DT02-V series HDDs will support up to 32 HD streams and offer capacities of...

14 by Anton Shilov on 12/5/2019

Western Digital Starts Sales of WD_Black P50 USB 3.2 Gen 2x2 SSDs

Western Digital has started sales of its WD_Black P50 SSDs that were announced earlier this year. The drives are aimed at the high-performance market and are among the first...

17 by Anton Shilov on 12/5/2019

NAND Flash Revenue Peaks in Q3 Amid Production Cuts & Outages

Despite cuts in wafer starts by almost all NAND producers, and even disruptions in Kioxia (former Toshiba Memory) and Western Digital's fab operations, analysts estimate that bit shipments of...

10 by Anton Shilov on 12/4/2019

Toshiba to Expand HDD Production: 20 TB & 10-Platter Drives Coming

While hard drive sales on a unit basis have continued to decline, the drop hasn't been consistent across all segments of the market. In particular, high capacity drives for...

22 by Anton Shilov on 12/2/2019

Intel Releases SSD 665p: Second-Gen QLC

Two months after being announced, the Intel SSD 665p is set to be released today. The 665p is the successor to the 660p, the most (only?) successful consumer SSD...

28 by Billy Tallis on 11/25/2019

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