power supply cord

[Grizzly]

OK, to show whether upper/lower matters, what would you say about my download speed of 8 MBps ? Fast or slow compared with most copper wire connections?

Exactly how is that relevant to the point in hand?

Of course case matters in many instances.
A web search for a model number? No, not really.

Regardez:
https://www.google.co.uk/search?q=k...ome..69i57&sourceid=chrome&es_sm=122&ie=UTF-8
https://www.google.co.uk/search?q=K...ome..69i57&sourceid=chrome&es_sm=122&ie=UTF-8