Dell PowerConnect RPS-60 Setup Guide 19
VCCI Class B ITE Regulatory Mark
If the regulatory label includes the following marking, your computer is a
Class B product:

MIC Notice (Republic of Korea Only)

To determine which classification (Class A or B) applies to your computer
(or other Dell digital device), examine the Republic of Korean Ministry of
Information and Communications (MIC) registration labels located on
your computer (or other Dell digital device). The MIC label may be located
separately from the other regulatory marking applied to your product. Line
two of the label identifies the emissions class for the product—"(A)" for
Class A products or "(B)" for Class B products.
NOTE: MIC emissions requirements provide for two classifications:
Class A devices are for business purposes.
Class B devices are for nonbusiness purposes.
Class A Device