Ports: 24 Port
If it was me I would have built this with connections farther apart so they can be labeled easier, now they are so tight the numbers 1 to 24 because only 3 characters could fit above each one. Even a wrench is hard to get in there. This unit is well made and works for intended use. I labeled each cable instead. another way would be to type a paper with locations 1 through 24 and hang it above. None of this is the sellers responsibility. I would buy anything from this company they are great.