* E000 00000000 - E400 00000000 42 4 TiB Physical Page Reference Counts (2**40 = 2**52 bytes)
* E400 00000000 - E480 00000000 39 512 GiB Physical Page Bitmap (1 page per bit)
* E480 00000000 - E500 00000000 39 512 GiB Physical Page DblAlloc Bitmap (1 page per bit)
* E000 00000000 - E400 00000000 42 4 TiB Physical Page Reference Counts (2**40 = 2**52 bytes)
* E400 00000000 - E480 00000000 39 512 GiB Physical Page Bitmap (1 page per bit)
* E480 00000000 - E500 00000000 39 512 GiB Physical Page DblAlloc Bitmap (1 page per bit)