“[MS-FSA]: Appendix A: Product Behavior”. Microsoft (2018年9月12日). 2018年10月1日閲覧。 “NTFS uses a default cluster size of 4 KB, a maximum cluster size of 64 KB on Windows 10 v1703 operating system and Windows Server 2016 and prior, and 2 MB on Windows 10 v1709 operating system and Windows Server 2019 and later, and a minimum cluster size of 512 bytes.”
