How long is the arm? I would like to mount my second monitor on the wall and need to span a minimum width of 45 cm - if this is not the case, can you recommend a suitable arm?
You mean the max. distance from the wall, I assume. Min/max are 10cm/65cm.... just look on the ergotron website, there are the dimensions, angles, etc. for all models. (https://www.ergotron.com/de-de...)