HP StorageWorks Disk System 2120
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Operating Temperatures
If the storage system is installed in a multi-unit rack assembly, the operating ambient
temperature of the rack environment may exceed room ambient temperature. For the
Disk System 2120 the rack environment ambient temperature cannot exceed 40°
Celsius (104° Fahrenheit).
If your storage system contains less than 4 disk modules, the remaining empty slots
require filler panels. These filler panels (part number A6198-60002) ensure that the
proper cooling is maintained within the storage system.
Regulatory Statements
Safety Certifications
UL listed, UL 1950:1995 – 3rd Edition
CSA certified, C22.2 No. 950:1995
TUV certified with GS mark, EN 60950:1992 + A1:1993, A2:1993, A3:1995,
A4:1997, A11:1997
EMC Compliance
Australia: AS/NZS 3548, Class A
Canada: ICES-003, Class A
China: GB9254-88
European Union: EN55022 Class A, EN55024
Japan: VCCI Class A
Taiwan: CNS 13438, Class A
US: 47 CFR Parts 2 & 15, Class A
A. FCC Notice for United States
The Federal Communications Commission (in 47 CFR 15.105) has specified that the
following notice be brought to the attention of the users of this product.
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
