Hitachi ULTRASTAR 15K450 HUS154530VLF400 - Manual (Page 63)

Hitachi Ultrastar 15K450 (FC-AL) Hard Disk Drive Specification
47
15.0 Electromagnetic Compatibility
The drive, when installed in a suitable enclosure and exercised with a random accessing routine at a maximum data rate will
comply with the worldwide EMC requirements listed below.
The drive is designed for system integration and installation into a suitable enclosure for use. As such, the drive is supplied as
a subassembly and is not subject to Subpart A of Part 15 of the FCC Rules and Regulations.
The design of the drive serves to minimize radiated emissions when installed in an enclosure that provides reasonable shield-
ing. As such, the drive is capable of meeting FCC Class A limits. However, it is the users responsibility to assure that the
drive meets the appropriate EMC requirements in their system. Shielded I/O cables may be required if the enclosure does not
provide adequate shielding, with the shields grounded to the enclosure and to the host computer.
Radiated and Conducted EMI
CISPR22 Class A
AS/NZS CISPR22 Class A
CNS13438 (Taiwan) Class A
EN55022 (EU) Class A
FCC Title47 Part 15 (United States) Class A
GB9254 (China) Class A
ICES-003, Issue 4 Class A
VCCI (Japan) Class A
ITE Immunity
EN55024
Power Line Harmonics
EN61000-3-2 (EU)
GB17625.1 (China)
Voltage Fluctuations and Flicker
EN61000-3-3 (EU)
GB17625.2 (China)