PCDVD數位科技討論區 - Intel SSD 將於 2015 年使用 3D NAND FLASH，每顆粒容量可達 48GB

PCDVD數位科技討論區 (https://www.pcdvd.com.tw/index.php)

- 儲存媒體討論區 (https://www.pcdvd.com.tw/forumdisplay.php?f=20)

- - Intel SSD 將於 2015 年使用 3D NAND FLASH，每顆粒容量可達 48GB (https://www.pcdvd.com.tw/showthread.php?t=1064297)

Intel SSD 將於 2015 年使用 3D NAND FLASH，每顆粒容量可達 48GB

中文來源：
http://www.hksilicon.com/kb/article...153D-NAND-FLASH

英文來源：
http://techreport.com/news/27397/in...d-256gb-per-die

引用:

32 層堆疊，提供 MLC 或是 TLC 兩種不同組態。
在日前的 Intel 投資者大會，Intel 公布了他們 SSD 產品的最新消息，將在 2015 下半年提供 3D NAND 的 SSD 固態硬碟產品。與 Micron 合作成立的 IMFT 所生產的 3D NAND 將具有 32 層堆疊，每顆 MLC 顆粒可提供 256Gb (32GB)、TLC 則是 384Gb(48GB) 的容量。

不過，Intel 並未透漏目前的 3D NAND FLASH 會採用何種製程來打造。

目前最早將 3D NAND FLASH 技術實用化的的公司還是三星的 32 層的堆疊 V-NAND，MLC 提供了 86Gb、TLC 128Gb，在容量密度部分還是 Intel、Micron 陣營比較有優勢，但是 Samsung 也同樣會在 2015 年將 V-NAND 提升，到時候兩邊在 2015 年或許會有場精彩的爭鬥。

引用:

Intel's 3D NAND has 32 layers and 256Gb per die
by Geoff Gasior — 7:28 PM on November 20, 2014
During an investor webcast this afternoon, Intel revealed that it will offer SSDs based on 3D NAND in the second half of next year. The three-dimensional tech is the product of the firm's joint flash venture with Micron. It stacks 32 planar layers to deliver 256Gb (32GB) of storage in a single MLC die. The 3D NAND can also be packed with three bits per cell to hit 384Gb (48GB) per die.

According to Rob Crooke, senior VP and general manager of Intel's non-volatile memory group, the 3D NAND will enable 10TB SSDs "within the next couple of years." The technology can also squeeze 1TB of storage into a mobile-friendly form factor just two millimeters thick.

Crooke characterized the 3D tech as having a "breakthrough cost" but didn't provide more specifics. He did, however, suggest that Intel may not manufacture the 3D NAND itself. "We have the ability," Crooke said, but Intel will only bring production in-house "if it makes sense." Benefiting from the cost breakthrough presumably requires a substantial capital investment up front.

The 3D NAND's planar layers are built with a coarser fabrication process than the latest and greatest 2D flash. Those layers are pierced by four billion "pillars" that run vertically through the die, but Intel isn't ready to disclose specifics about the underlying process geometry.

Crooke effectively demoed working silicon by running his presentation off a prototype drive. Intel hasn't decided which market segment will get the first taste, though. Datacenters, corporate clients, and PC enthusiasts top the list.

Samsung's 32-layer V-NAND has 86Gb per die in MLC mode and 128Gb in a TLC config, giving Intel and Micron a substantial density advantage—at least per die. That said, a new generation of V-NAND should be ready by the second half of 2015. It will be interesting to see how those chips stack up against the 256Gb monsters Intel has cooked up with Micron.

所以未來採用此技術的SSD容量會有多大?
感覺SSD又要降價了 :D :like:

每顆粒容量可達 1T
上面中文網站寫錯了 :jolin:

Intel 計畫在 2015 年推出新型 3D NAND Flash ，單顆粒容量達到 1TB
更新中文來源：
http://www.techbang.com/posts/21101...le-1tb-capacity

這代表 1T平價隨身碟要來了嗎? :cool:

價格下降可靠度也跟著下降

用這個不曉得壽命有多少

引用:

作者rlodc

這應該是代表硬碟的末日... :flash:

單顆1T...一顆控制器可以上16顆...就是16T的SSD了 :flash:

2016就可以看到16T的SSD...硬碟到時候有沒有10T都不曉得呢

可能3.5"還能撐一下，2.5吋應該會被SSD殺爆

1T,2萬元
16T，32萬元你要買嗎 :rolleyes:

引用:

作者supermaxfight

1T,2萬元
16T，32萬元你要買嗎 :rolleyes:

這個就要看intel的誠意了.... :D

不過1T兩萬應該不會

現在1T 14K

到時候應該10K就有了 :hungry:

引用:

作者rlodc

手機內建容量1TB的日子要來了嗎

引用:

作者commando001

這個就要看intel的誠意了.... :D

不過1T兩萬應該不會

現在1T 14K

到時候應該10K就有了 :hungry:

http://www.colfaxdirect.com/store/p...98&idcategory=0
我看覺得頗貴

看Intel的誠意了...
不過我覺得最近1TB 家用SSD的價格已經跌到$500鎂以下，
對我來說已經可以考慮了. :flash: :ase

引用:

作者Hayado

手機內建容量1TB的日子要來了嗎

若到時iPhone容量有1T...我猜2020年也許看得到 :D
是不是還要戰MLC、TLC? :laugh: :laugh: :laugh: