eXtreme 6+ QuickPort Patch Panel are Heavy-duty 16 Cage Steel that is stamped and formed to create a rigid and durable surface capable of accepting the forces generated while punching down cables to the panel. Patch Panels Features: eXtreme 6+ QuickPort Patch Panels are available in 24-Port and 48-Port versions, featuring Category 6 connections with universal T568A/T568B wiring compatibility and writable/erasable labeling surfaces for easy port identification eXtreme 6+ System components meet or exceed the requirements for channel/component-level performance per TIA/EIA Category 6, and are part of Leviton's high-performance eXtreme 6+ System, which delivers reliable error-free transmission in an active, real-time network environment Panels mount on standard 19" equipment racks and cabinets The patch panels include Leviton's patented "œRetention Force Technology" which promotes consistent performance over the life of the system Leviton's unique configurable panel design allows for quick replacement of inoperative parts without having to replace the entire panel This panel also allows for insertion of alternative QuickPort connectors to customize the application eXtreme 6+ system is designed for use in high megabit applications such as Gigabit Ethernet eXtreme 6+ system components meet or exceed the Category 6/Class E requirements for channel/component level performance per TIA/EIA-568-B.2-1 and ISO/IEC 11801-B Components certified per cULus, NOM, and ACA requirements eXtreme 10G system is designed for use in high megabit applications such as 10 Gigabit Ethernet Pre-loaded with Leviton eXtreme 10G Black Connectors Materials: 16 gauge steel, painted black; PCB and plastic components are rated per UL 94V-0 Front write-on labeling areas Preloaded with black eXtreme Category 6 connectors Rear cable management bar included Dimensions for 24-Port: 1.75" H x 19" W x 3.5" D Dimensions for 48-Port: 3.5" H x 19" W x 3.5" D