Not much to say about the adapter cable. Either it works or it doesn't work. This works well on my Surface Book with the built in mini DisplayPort and a standard HDMI output. I like that it's not too long. This isn't necessary since the HDMI cable in conference rooms usually runs so close that I don't need another long cable in my computer bag. I wrapped it in light blue tape so I could carry it in my bag. My only suggestion is to make them colored to make them easier to find in a dark bag.
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