| Subject | English | Finnish |
| IT, dat.proc. | hardware compatibility | laitteistoyhteensopivuus |
| IT, dat.proc. | hardware compatibility | laitteiden yhteensopivuus |
| comp., MS | Hardware Compatibility Test kit | Laitteiston yhteensopivuustestit (A collection of tests that verify hardware and device driver operations under a specific operating situation on Microsoft Windows operating systems. The tests exercise the combination of a device, a software driver, and an operating system under controlled conditions and verify that all components operate properly) |