ReFS Can't Replace NTFS (Yet)
Windows cannot boot from a ReFS file system, and requires NTFS. ReFS also omits other features NTFS includes, including file system compression and encryption, hard links, extended attributes, data deduplication, and disk quotas.
Is ReFS or NTFS better?
ReFS was designed to provide a better file performance system, and one advantage of ReFS over NTFS is mirror-accelerated parity [ ... The parity tier has to recompute with every file written, but makes more efficient use of disk space.
What is replacing NTFS?
Resilient File System (ReFS), codenamed "Protogon", is a Microsoft proprietary file system introduced with Windows Server 2012 with the intent of becoming the "next generation" file system after NTFS.
