Titanium maximum ADFS drive size.

Following on from possible SSD issues on the Titanium new drives have been fitted.

What is the maximum size of ADFS drive that the Titanium can manage? For some reason I thought it was 2TB. A 480GB SSD is only formatting to 256GB, which seem a little twentieth century. *free has lost the plot.

*free 4
Bytes free &0000004000396000 =   268,439,128 Kbytes
Bytes used &FFFFFFFFFFC6A000 = 4,294,963,624 Kbytes

*satadevices
Ctl Prt PMP  Type   Description                                Capacity
  0   0   0  ATA    CT480BX500SSD1                             447 Gbytes
  0   0   1  ATA    SPCC Solid State Disk                      119 Gbytes
  0   0   2  ATA    SAMSUNG SSD 830 Series                     119 Gbytes
  0   0   3  ATAPI  TSSTcorp CDDVDW SN-208FB                
  0   0  15  Multiplier
*

Is this an HForm 2.76 thing?

Or sector sizes?

For a 2TB drive on the Titanium you need a 4Kn disc (4096 byte sector size).
With SSD and 512 byte/sector 256 GB FileCore is the limit.

Thank you.