HP Netserver E Server series - Manual (Page 52)

Appendix B Regulatory Information
46
Notice for EU:
Radio Frequency Emissions Warning for Accessories
This product has been found to comply with CISPR 22 EMC emission limits.
Installation and use of a Class A accessory creates a system that meets the
requirements for industrial and commercial environments. However, in a
domestic environment, this product may cause radio interference, in which case
the user may be required to take adequate measures.