81.2 Regulatory NoticeF C C Notic eQNAP NAS comply with different FCC compliance classes. Please refer the Appendix fordetails. Once the class of the device is determined, refer to the following correspondingstatement.F C C C la ss A Notic eThis device complies with Part 15 of the FCC Rules. Operation is subject to the followingtwo conditions:1. This device may not cause harmful interference.2. This device must accept any interference received, including interference that maycause undesired operation.Note: This equipment has been tested and found to comply with the limits for a Class Adigital device, pursuant to Part 15 of the FCC Rules. These limits are designed to providereasonable protection against harmful interference when the equipment is operated in acommercial environment. This equipment generates, uses, and can radiate radiofrequency energy, and if not installed and used in accordance with the instructionmanual, may cause harmful interference to radio communications. Operation of thisequipment in a residential area is likely to cause harmful interference, in which case theuser will be required to correct the interference at his own expense.Modifications: Any modifications made to this device that are not approved by QNAPSystems, Inc. may void the authority granted to the user by the FCC to operate thisequipment.F C C C la ss B Notic eThis device complies with Part 15 of the FCC Rules. Operation is subject to the followingtwo conditions:1. This device may not cause harmful interference.2. This device must accept any interference received, including interference that maycause undesired operation.Note: This equipment has been tested and found to comply with the limits for a Class Bdigital device, pursuant to Part 15 of the FCC Rules. These limits are designed to providereasonable protection against harmful interference in a residential installation. Thisequipment generates, uses, and can radiate radio frequency energy and, if not installed