The Cablesys ICC-IC107F6RBK is a 400-pack of CAT6 RJ45 keystone jacks designed for high-density wallplates and patch panels. These connectors are engineered for Gigabit Ethernet applications and support PoE++. They are suitable for corporate data environments requiring reliable network performance and frequent re-terminations, supporting at least 100 cable re-terminations and 750 plug-to-jack mating cycles. The jacks are built to enhance network integrity and signal quality, with features for Near-End and Far-End Crosstalk cancellation. Installation is streamlined using ICC’s 4-Pair JackEasy Termination Tool or a 110 keystone punch down tool. Their compact design maximizes space efficiency in modular patch panels and work area outlets. These keystone jacks exceed TIA-568.2-D performance requirements and are UL 1863 compliant, offering backward compatibility with lower-rated category components.