This 19-Inch 48-Port Blank Keystone Patch Panel Offers Exceptional Configuration Flexibility In A Compact Dual Rack Mount Space. Designed to Fit Any 19-Inch Wall or Floor Mount Rack, It Allows You to Choose From One to Four-Gang Sizes. The Inserts Sit Flush With No Gap, Ensuring A Professional Appearance. Each Port Is Clearly Numbered On The Front For Easy Identification and Organization.