Reliability; Agency Certification; Safety Certification; Electromagnetic Compatibility - Seagate ST320LT020 - 9YG142 Product Manual

2.13 R
ELIABILITY
M
EASUREMENT TYPE
Nonrecoverable read errors
Annualized Failure Rate (AFR)
Load/Unload (U/UL)
25°C, 50% relative humidity
32°C, 80% relative humidity
5°C, 80% relative humidity
5°C, 10% relative humidity
55°C, 16% relative humidity
Warranty
2.14 A
GENCY CERTIFICATION
2.14.1

Safety certification

These products are certified to meet the requirements of UL60950-1, CSA60950-1 and EN60950 and so marked as to the certify agency.
2.14.2

Electromagnetic compatibility

Hard drives that display the CE mark comply with the European Union (EU) requirements specified in the Electromagnetic
Compatibility Directive (2004/108/EC) as put into place 20 July 2007. Testing is performed to the levels specified by the product
standards for Information Technology Equipment (ITE). Emission levels are defined by EN 55022, Class B and the immunity levels are
defined by EN 55024.
Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the
test systems, we cannot guarantee that all systems will comply with the directives. The drive is designed for operation inside a properly
designed enclosure, with properly shielded I/O cable (if necessary) and terminators on all unused I/O ports. Computer manufacturers and
system integrators should confirm EMC compliance and provide CE marking for their products.
Korean RRL
If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 11 of the
Electromagnetic Compatibility control Regulation and meet the Electromagnetic Compatibility (EMC) Framework requirements of the
Radio Research Laboratory (RRL) Communications Commission, Republic of Korea.
These drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for Class B
products. Drives are tested in a representative, end-user system by a Korean-recognized lab.
• Certificate number:STX-MomentusThin (B)
• Trade name or applicant:Seagate Technology LLC
• Certificate date: 17 September 2009
• Manufacturer/nationality:USA, Singapore and China
M T P
OMENTUS HIN RODUCT
S
PECIFICATION
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1 per 10 bits read, max
<0.48%
600,000 software-controlled power on/off cycles
20,000 hard power on/off cycles
600,000 software-controlled power on/off cycles
20,000 hard power on/off cycles
To determine the warranty for a specific drive, use a web browser to access the
following web page:
http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance
You will be asked to provide the drive serial number, model number (or part number) and coun-
try of purchase. After submitting this information, the system will display the warranty informa-
tion for your drive.
M , R . F
ANUAL EV
14