SAS

Kioxia (formerly Toshiba Memory) has launched their sixth generation enterprise SAS SSD, the PM6 series. This is the first SSD available to support the latest 24G SAS interface, doubling performance over the existing 12Gb/s SAS standard. Using 96-layer 3D TLC NAND flash memory, the PM6 offers capacities up to 30.72 TB and performance up to 4300 MB/s. Serial-Attached SCSI (SAS) originated from the simple idea of running the enterprise-grade SCSI protocol over the Serial ATA physical layer, obsoleting parallel SCSI connections in the same way that SATA displaced parallel ATA/IDE in the consumer storage world. The first version of SAS corresponded to the second generation of SATA, with each running at 3 Gbit/s. SATA became a dead-end technology after one more speed increase to 6...

Western Digital Ultrastar DC SS540 SAS SSDs: Up to 15.36 TB, Up to 3 DWPD

Western Digital has introduced its new series of SSDs designed for mission critical applications, including OLTP, OLAP, hyper converged infrastructure (HCI), as well as software-defined storage (SDS) workloads. The...

21 by Anton Shilov on 11/6/2019

Microsemi Announces SmartRAID Cards With On-Board Supercapacitors And Encryption

Last year, Microsemi released a new generation of 12Gbps SAS controller chips, then incorporated them into a variety of SAS/SATA host bus adapter (HBA) and RAID cards under their...

6 by Billy Tallis on 7/26/2018

ATTO Connects SAS HDDs/SSDs/Tape Drives to Thunderbolt 3 PCs

Thunderbolt 3-enabled computers continue to gain compatibility with various exotic and special-purpose devices. ATTO this week released its ThunderLink 3128 SATA/SAS Thunderbolt 3 adapter, which can allow a Thunderbolt...

8 by Anton Shilov on 5/11/2018

Samsung 30.72 TB SSDs: Mass Production of PM1643 Begins

Update 2/21: Adding power consumption figures for the PM1643 drive, new features. Samsung this week announced that it has started mass production of its PM1643-series SSDs. These are monstrous data...

22 by Anton Shilov on 2/20/2018

Microsemi Introduces New SAS/SATA HBAs And RAID Cards

Today Microsemi is announcing the availability of a new generation of SAS/SATA adapters and RAID cards under their Adaptec brand. The new cards are based on the 28nm SmartIOC...

8 by Billy Tallis on 11/1/2017

Seagate Demos New SSD Features And Prototypes At FMS

In spite of a fire that closed the exhibition floor last week at Flash Memory Summit, Seagate managed to set up several live demos and display their latest SSDs...

7 by Billy Tallis on 8/15/2017

Seagate Refreshes Enterprise SSDs With 3D NAND

At Flash Memory Summit this week, Seagate is showing off their latest enterprise SSDs and previewing upcoming developments. Seagate is also introducing a new branding strategy to unify their...

4 by Billy Tallis on 8/8/2017

Toshiba Announces SAS And NVMe Enterprise SSDs With 3D TLC NAND

Toshiba is continuing their series of product announcements featuring their new 64-layer 3D TLC NAND flash memory. With the client SSD for OEMs segments covered by the XG5, BG3...

4 by Billy Tallis on 8/7/2017

Samsung’s PM1633a Now Available: $10k for 15 TB, $6k for 7 TB

Samsung started to ship its PM1633a SSD with 15.36 TB capacity to select customers in March and recently it began to supply the drive to select resellers as well...

42 by Anton Shilov on 7/29/2016

Samsung Begins to Ship 15.36 TB SSD for Enterprise Storage Systems

Samsung on Thursday introduced its new lineup of high-capacity SSDs for enterprises. The new Samsung PM1633a family of drives includes the world’s first SSD that can store 15.36 TB...

44 by Anton Shilov on 3/3/2016

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