Editing Tandberg Data TDV 5000 Series (section)

==Varieties==
Most keyboards in the TDV 5000 series are very similar in many ways. The internals are similar between the different varieties, and it is mostly the color of the keys, label-area on top and LED colors that differs. These parameters may also vary depending on vintage. Keyboards of the TDV 5000 and TDV 5020 models are often, but not always branded "Norsk Data", whereas the TDV-5010 are always branded "Tandberg".

Since the generation 1 keyboards are all hand-labeled, the tables may not be right in all cases. some inconsistency may occur, in particular for the oldest keyboards. There are also later keyboards for the TDV-1200 as well as TDV-6000 series, using the same matrix and layout as the TDV-5010. These only differ in the controller-board and hardware interface used.

{| class="wikitable"
|-
! Model !! Description
|-
| {{Nowrap|'''TDV 5000'''}} || All beige and gray keys, including the special NOTIS keys. Unique color-distribution compared to other PC-compatible keyboards. Label-area is orange.
|-
| {{Nowrap|'''TDV 5010 Gen1'''}} || Beige and gray ordinary keys (similar color-distribution to the [[IBM Model M]]). NOTIS-keys are orange, but later covered up by beige blanks on keyboards made after the early 90s. Beige label-area.
|-
| {{Nowrap|'''TDV 5020'''}} || Similar to the early TDV 5010 Gen1 but with orange label-area, possibly introduced as an option as Tandberg started covering the NOTIS-keys on the later TDV 5010 Gen1 keyboards.
|-
| {{Nowrap|'''TDV 5010 Gen2'''}} || Similar in appearance to later TDV 5010 Gen1, but built on [[Cherry ML]] hardware and with added Windows/Drop-menu keys. Custom keycaps to match the Gen1 look-and-feel, and light gray instead of beige. Marked "Tandberg Display" instead of "Tandberg Data".
|}