Storage Capacities

The OS/2 2.0 operating system can manage storage of the following sizes:

Memory  
TOTAL PHYSICAL MEMORY 4GB
VIRTUAL OS/2 SESSION SIZE 512MB
VIRTUAL DOS SESSION SIZE 628KB of conventional memory and 32MB of LIM EMS or LIMA XMS
VIRTUAL WIN-OS/2 SESSION SIZE 64MB
   
Hard Disk  
USING HPFS 2GB file, 64GB partition
USING FAT 2GB file, 2GB partition