Ключевые слова: black, broadband, cable, cat5, center, closeup, communication, computer, connect, connection, connectors, cords, data, datacenter, digital, electronic, equipment, ethernet, fiber, hub, internet, link, net, network, networking, patch, plug, rack, rj45, router, server, socket, speed, switch, tech, technology, telecommunication, transmit, wire, wired,