SSD產業簡單分析

1、從下圖可知，從成本結構上來看，SSD的利潤率較HDD(傳統硬碟)低，降低了既有廠商進入的意願
2、SSD滿足的客戶可能是：對於體積、速度有需求的客戶(如手機、平板、穿戴裝置等)
3、在價格及容量上逐漸滿足主流市場需求=>破壞關鍵
=> 一旦「容量」的需求過度滿足，既有市場就會逐步被SSD破壞，也使得HDD既有廠商走向失敗







Reference
1、SSD 比硬碟強的另一點：每 GB 價格跌勢比較快
http://www.techbang.com/…/7929-ssd-is-better-than-hard-driv…
2、Notebook hard drives are dead: How SSDs will dominate mobile PC storage by 2018
http://www.pcworld.com/…/notebook-hard-drives-are-dead-how-…
3、Bigger is not better, in other words: only better is better.
https://itblog.sandisk.com/truth-ssds-hdd-vendors-do-not-w…/
4、SanDisk to release 8TB SSD in 2015, 16TB SSD a year after
http://www.kitguru.net/…/sandisk-to-release-8tb-ssd-in-201…/
5、徹底取代機械硬碟！SSD是這樣全面普及
http://www.readhouse.net/articles/33064788/
6、Market Views: Hard Drive Shipments Drop by Nearly 17% in 2015
http://www.anandtech.com/…/market-views-2015-hard-drive-shi…