Color-coding is a powerful enhancement to traditional Ethernet cable labeling systems, adding an extra layer of clarity and speed. By assigning specific colors to different types of devices or network segments, you can quickly identify a cable’s purpose at a glance. For example, use blue for user workstations, red for servers, green for printers, and yellow for security devices. This...

There are two main types of portable labeling: direct thermal and thermal transfer. Direct thermal labels use heat-sensitive paper that turns black when heated. While convenient, they are a poor choice for data centers because server rooms are often lit by UV-heavy fluorescent or LED lights, which can cause direct thermal labels to fade or darken over time until they are unreadable. Thermal...