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2.11 Electromagnetic immunity
When properly installed in a representative host system, the drive operates without errors or degradation in
performance when subjected to the radio frequency (RF) environments defined in the following table:
Table 4 Radio frequency environments
Test
Description
Electrostatic
Contact, HCP, VCP: ± 4 kV; Air: ± 8 kV
discharge
80MHz to 1,000MHz, 3 V/m,
Radiated RF
80% AM with 1kHz sine
immunity
900MHz, 3 V/m, 50% pulse modulation @ 200Hz
Electrical fast
± 1 kV on AC mains, ± 0.5 kV on external I/O
transient
Surge immunity ± 1 kV differential, ± 2 kV common, AC mains
Conducted RF
150kHz to 80MHz, 3 Vrms, 80% AM with 1kHz
immunity
sine
0% open, 5 seconds
Voltage dips,
0% short, 5 seconds
interrupts
40%, 0.10 seconds
70%, 0.01 seconds
2.12 Reliability - Annualized Failure Rate
The product will achieve an Annualized Failure Rate (AFR) of 0.55% when operated in an environment of ambient
air temperatures of 25°C. Operation at temperatures outside the specifications shown in
the product AFR. AFR is a population statistics that is not relevant to individual units.
• AFR specifications are based on the following assumptions for consumer electronics environments:
• 8760 power-on-hours per year
• 10,000 average motor start/stop cycles per year
• Operations at nominal voltages
• Temperatures outside the specifications in
• Normal I/O duty cycle for consumer electronics environments. Operation at excessive I/O duty cycle may
degrade product reliability.
The consumer electronics environment of power-on-hours, temperature, and I/O duty cycle affect the product
AFR. The AFR will be degraded if used in an enterprise application.
2.13 Warranty
To determine the warranty for a specific drive, use a web browser to access the following web page:
support.seagate.com/customer/warranty_validation.jsp
From this page, click on the "Verify Your Warranty" link. You will be asked to provide the drive serial number,
model number (or part number) and country of purchase. The system will display the warranty information for your
drive. Preventative maintenance: none required.
Pipeline HD Product Manual, Rev. A
Performance Level Reference standard
may reduce the product reliability.
Section 2.9
EN61000-4-2: 95
B
EN61000-4-3: 96
A
ENV 50204: 95
EN61000-4-4: 95
B
B
EN61000-4-5: 95
EN61000-4-6: 97
A
C
EN61000-4-11: 94
C
C
B
Section 2.9
may increase
16
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