TNVM 2.0 adds new functionality - voice channels increased from 8 to 16 via DVCs and keys, FAX (2 or 4 channels) by adding DFCs, AMIS via keys, mailboxes 500 to 1000, increased storage 12 to 30hours (capability existed in NVM 1.2 but not officially announced until NVM 2.0), remote access via modem for NT use.
Hardware changes:
30 hour Hard drive, DX-33SLE microprocessor, 8MB RAM in Mods 2/4, 16MB RAM in Mods 6/8, 1.44MB Floppy, 14.4 Modem.
