Can a wifi card work off one connector? Is that single channel?

molokow

Estimable
Apr 12, 2015
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I was having problems with my laptop 15 d101tx, and I noticed there is only one connector connected to the wifi card. Does this mean it is single channel wifi? I can not seem to see another connector to connect to the other connection. There is the usual two connections. It is the small laptop wifi cards with the little push in connections.

Any ideas?