Cat 8 RJ45 is the latest Ethernet cable standard, designed to support speeds of up to 40 Gbps. It is backward compatible with Cat 5e, Cat 6, and Cat 7 cables, and is made of four twisted pairs of copper wire. It is thicker and heavier than previous cables, and is shielded to reduce interference. It is also more expensive than previous cables, but is necessary for high-speed applications such as data centers and gaming networks. Cat 8 RJ45 is the best choice for those who need the highest speeds and reliability.
Aruba J8177D 1G SFP RJ45 T 100m Cat5e XCVRAruba 1G SFP RJ45 T 100m Cat5e TransceiverSKU # J8177DSpecificationsDifferentiator: 1G SFP transceiver, RJ45 T 100m Cat5e, for use with selected Aruba switchesWarranty: Limited Lifetime Warranty, with next bu..