Кабели категории шестой по виде, кабели из меди без кислорода, витая пара CAT6

Category 5e 0.45 oxygen-free copper network cable 100 meters long, Category 5e 0.45 oxygen-free copper network cable 300 meters long, Category 5e 0.48 oxygen-free copper network cable 300 meters long, Category 5e 0.50 oxygen-free copper network cable 300 meters, Category 6 network cable 0.53 oxygen-free copper network cable 50 meters, Category 6 network cable 0.53 oxygen-free copper network cable 100 meters, Category 6 network cable 0.53 oxygen-free copper network cable 300 meters long