Cat7A screened network cable for high-specification installs.
Cat7A is a screened cable, which means it has shielding to cut down interference from nearby cables and equipment. It's used on high-specification cabling jobs.
Is Cat7A right for my job?
High-spec sites: choose it when the project specification calls for Cat7A.
Screened parts: screened cable needs compatible connectors and correct earthing to work as intended.