Increased densities and new storage applied sciences for specialised use circumstances have been unveiled at CES 2019. Right here's what it is advisable know.
Producers of conventional onerous drives and flash storage options current the roadmaps for his or her merchandise below CES 2019 . Whereas some new merchandise are anticipated to be delivered this quarter, others are merely idea check gadgets that should be improved earlier than they attain retailer cabinets. Right here is TechRepublic's selection of a very powerful storage advertisements made at CES this yr.
SanDisk launched the brand new SanDisk Excessive Transportable SSD PRO that connects to gadgets utilizing USB-A or USB-C three.1 Gen 2. Internally, the drive makes use of an NVMe to USB bridge, permitting speeds of as much as 1GB / s. Excessive PRO makes use of a rugged shell much like the usual Excessive Transportable SSD customary, which makes use of a slower SATA to USB bridge. The lately introduced variant opts for an aluminum hull to raised dissipate the warmth of the SSD. The moveable Excessive PRO moveable SSD drive can be out there in 512 GB, 1 TB, and a pair of TB capacities.
SanDisk additionally launched a four TB USB-C flash drive though it it’s a prototype product that isn’t supposed for mainstream use. At CES 2018, the corporate launched a 1TB C-USB flash drive.
SEE: Information, images, movies, and extra from the CEC 2019 ] (TechRepublic on Flipboard)
Toshiba provides larger density to conventional onerous disk drives with a tough disk 16 TB of professional high quality . The Toshiba providing makes use of typical magnetic recording, which avoids the efficiency losses related to magnetic sheared magnetic recording (SMR) gamers. The brand new disk incorporates 9 trays in a typical three.5 "field, utilizing helium to scale back drag and vibration.In keeping with our sister website, ZDNet, the brand new disk" is meant for service suppliers and designers of cloud storage options that need to enhance storage capability. densities for cloud, hybrid cloud and rack storage. "
Toshiba additionally introduced the SSD BG4 the primary onerous drive to supply 1TB storage capability as 16×20 mm BGA disc or M.2 2230 unilateral, by the usage of the 96 NLC TLC 3D "BiCS" reminiscence. The BG4 is offered in 128GB, 256GB, 512GB and makes use of a PCIe three.zero x4 NVMe interface, for sequential learn / write speeds of 2250MB / s and 1700MB / s, respectively. Supposed for purchasers and embedded gadgets, the BG4 Sequence doesn’t have DRAM caching and depends on the NVMe Host Reminiscence Buffer (HMB) to compensate. This enables the BG4 to have a smaller footprint than the usual SSD, however has an affect on efficiency in contrast to an entire M.2 2280 SSD.
Intel unveiled a brand new product utilizing its Optane Storage Expertise (3D XPoint). Optane Reminiscence H10 is a hybrid SSD that mixes an Optane cache with conventional QLC NAND flash reminiscence, utilized in typical SSDs. The brand new product apparently splits each sorts of flash reminiscence into two PCIe x2 hyperlinks, requiring assist for the PCI bifurcation, which might restrict the flexibility to make use of the SSD with out specialised drivers. This might restrict the flexibility to make use of these drives in Linux initially.
The H10 is offered in 16GB + 256GB, 32GB + 512GB and 32GB + 1TB Optane and NAND storage configurations, respectively. PC makers to supply merchandise utilizing new drives within the second quarter of 2019.
Updates to Optane Reminiscence cache modules and Intel standalone SSDs are additionally anticipated for 2019
Seagate presents the IronWolf 110 SATA SSD sequence, supposed for circumstances of use of the NAS. Though NVMe disks shortly transfer SATA SSDs for system disks, high-density SATA SSDs utilized in 100% flash arrays are gaining popularity, particularly since distributors like Synology have launched NAS options. for two.5 "drives, just like the six-bay DS619slim previewed at Computex 2018.
The IronWolf 110 Sequence is offered in three.84 TB, 1.92 TB, 960 GB, 480 GB and 240 GB and makes use of 3D TLC NAND expertise, with a reader-writing autonomy per day (DWPD), which makes them extra appropriate for artistic professionals and SMEs with a heavy workload. These readers ought to be available in shops by the top of January on the newest.
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