0781不明なデバイスさん垢版 | 大砲2020/07/14(火) 12:17:03.25ID:YsNIrbCX Use of Shingled Magnetic Recording (SMR) technology in Toshiba Consumer Hard Drives. https://toshiba.semicon-storage.com/ap-en/company/news/news-topics/2020/04/storage-20200428-1.html