Samsung Starts Volume Production of a 30.72-terabyte SSD
And before you get your hopes up, you'll never be able to afford it :) Samsung announced that it has begun mass producing the industry's largest capacity Serial Attached SCSI (SAS) solid state drive (SSD), the PM1643 - for use in enterprise storage systems. This puppy has 40GB of DRAM also.
Leveraging Samsung's latest V-NAND technology with 64-layer, 3-bit 512-gigabit (Gb) chips, the 30.72 terabytes (TB) drive delivers twice the capacity and performance of the previous 15.36 TB high-capacity lineup introduced in March 2016. This breakthrough was made possible by combining 32 of the new 1TB NAND flash packages, each comprised of 16 stacked layers of 512 Gb V-NAND chips. These super-dense 1 TB packages allow for approximately 5,700 5-gigabyte (GB), full HD movie files to be stored within a mere 2.5-inch storage device.
Samsung reached the new capacity and performance enhancements through several technology progressions in the design of its controller, DRAM packaging and associated software. Included in these advancements is a highly efficient controller architecture that integrates nine controllers from the previous high-capacity SSD lineup into a single package, enabling a greater amount of space within the SSD to be used for storage. The PM1643 drive also applies Through Silicon Via (TSV) technology to interconnect 8Gb DDR4 chips, creating 10 4GB TSV DRAM packages, totaling 40GB of DRAM. This marks the first time that TSV-applied DRAM has been used in an SSD.
Complementing the SSD's hardware ingenuity is enhanced software that supports metadata protection as well as data retention and recovery from sudden power failures, and an error correction code (ECC) algorithm to ensure high reliability and minimal storage maintenance. Furthermore, the SSD provides a robust endurance level of one full drive write per day (DWPD), which translates into writing 30.72TB of data every day over the five-year warranty period without failure. The PM1643 also offers a mean time between failures (MTBF) of two million hours.
Samsung started manufacturing initial quantities of the 30.72 TB SSDs in January and plans to expand the lineup later this year - with 15.36 TB, 7.68 TB, 3.84 TB, 1.92 TB, 960 GB and 800 GB versions - to further drive the growth of all-flash-arrays and accelerate the transition from hard disk drives (HDDs) to SSDs in the enterprise market. The wide range of models and much improved performance will be pivotal in meeting the growing storage needs in a host of market segments, including the government, financial services, healthcare, education, oil & gas, pharmaceutical, social media, business services, retail and communications sectors.
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I think if they come in at ~10K..that's not bad...double the storage and performance for the same price as the previous 15TB model.
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Posts: 1912
Joined: 2017-06-26
So I buy 3 of these and then I download the whole internet. Give me a call if you want to have a copy. *lol*
Imagine you buy one of these ... you get the same effect as back then. Welcome to your flashback. ;-)
But honestly: If they at some time come down with the prices to "user-fiendly" levels ... why not? I think it will be the same like always: Let some years go by and you get this "over-1337-heavenly-tech" for 5,99 with taxes.
A 256MB USB drive was 29,99 in my area at some time (early 2000`s or even earlier?), now you get a 64 to 128 GB model for that price. Probably it will not happen with THIS specific model, but it will happen.
Btw.: Am I the only one to notice: This SSD has more space than ANY other traditional HDD you may buy right now? I think 8 or 10 or 12 TB (somewhere in this range) is the current maximum for HDDs, no?
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Man, what i wouldn't give for 8 of these running raid 60 in our SAN.......talk about some blazing storage.