The maximum size of a disk or volume, regardless of the file system, is 8,192 ExaBytes (EB), which  is 2^63 bytes.

As of this writing, a dynamic disk is limited, by Disk.sys, to 2 TeraBytes (TB), 2^32 Allocation Units x 512 bytes / Allocation Unit.

Spanned and striped volumes are limited to 32 members. Thus, a dynamic volume is limited to 64 TB, 2 TB x 32.