I'm trying to clean up a rackmount power environment, and wanted to check on the power cords. Currently, it seems that what I would consider to be appropriate are labeled mostly as 14AWG:
Some are labeled as 18AWG, though most I wouldn't want to put on a rackmount server power supply:
The questions I have are: which ones are appropriate for rackmount servers? What does the labeling mean? Should I remove all 18AWG cords from the racks?
If you want some specifics, the servers are all Dells and include (PowerEdge) server models like these: 2950s; r710s; 2850; 2650; 1850; 1650...