More well known in the wider European market than Diab is Nokia Data, showing its full range of Unixsystems not yet widely available outside Scandinavia. Joining the established Sun-based Alfaskop System 20 line – which Nokia has adapted as a commercial multi-user system rather than a workstation – Nokia was showing the Sparc-based System 30 line, currently sold mostly for software development, and its own Intel iAPX-86-based System 10 Alfaskops, including the new 80486-based System 10 Model 57, costing $31,000 for 8Mb, 300Mb hard disk and 150Mb tape streamer. System 10 models are Unix-specific, and meet X/Open’s XPG II common applications environment standard. Nokia is converting its Alfaskop Office to run on all its hardware. John Abbott