Tags: Information Appliance.
The Durango F85 was an early Personal computer introduced in 1977 by Durango Systems Corporation. It could run its own multitasking operating system called DX-85M which included an integral Indexed Sequential (ISAM) file system and per-task file locking or alternatively CP/MDurango later dropped the F-85 model name and adopted a user model system with 700 being the entry model and 950 being the full-featured model and still later designed a 16-bit system The Durango Poppy.