I'm going to ditch my wireless home network and want to revert to a wired one for the second PC (will keep wireless for lappys). needing a 50m+ cable to route up into the attic and then into the other PC room. Anything I should know about these cables before buying? On Virgin 50Mb broadband, but assume that just any standard RJ145 cable will work at full speed?
Been reading that they also seem to be quite susceptible to breaking, so may end up just going back to the ethernet cable option. Found a 50m one for less than 20 quid, that is already fitted with end plugs, so should be easy enough to route it through to the other room.

