Intel SE7505VB2 Product Specification - Page 94

Absolute Maximum Ratings, Mean Time Between Failures (MTBF) Test Results

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Absolute Maximum Ratings Intel® Server Board SE7505VB2 11. Absolute Maximum Ratings Operating the board at conditions beyond those shown in the following table may cause permanent damage to the system. The table is provided for stress testing purposes only. Exposure to absolute maximum rating conditions for extended periods may affect system reliability. Table 69. Absolute Maximum Ratings Operating Temperature Storage Temperature Voltage on any signal with respect to ground 5 °C to 50 °C 1 -55 °C to +150 °C -0.3 V to Vdd + 0.3V 2 3.3 V Supply Voltage with Respect to ground -0.3 V to 3.63 V 5 V Supply Voltage with Respect to ground Notes: -0.3 V to 5.5 V 1. Chassis design must provide proper airflow to avoid exceeding the processor maximum case temperature. 2. VDD means supply voltage for the device 11.1 Mean Time Between Failures (MTBF) Test Results This section provides results of MTBF testing done by a 3rd party testing facility. MTBF is a standard measure for the reliability and performance of the board under extreme working conditions. For the SE7505VB2 server board, MTBF was measured at 108,000 hours at 55 degrees Centigrade. 94 Revision 1.2 Intel part number C32194-002

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Absolute Maximum Ratings
Intel® Server Board SE7505VB2
11. Absolute Maximum Ratings
Operating the board at conditions beyond those shown in the following table may cause
permanent damage to the system. The table is provided for stress testing purposes only.
Exposure to absolute maximum rating conditions for extended periods may affect system
reliability.
Table 69. Absolute Maximum Ratings
Operating Temperature
5
°
C to 50
°
C
1
Storage Temperature
-55
°
C to +150
°
C
Voltage on any signal with respect to ground
-0.3 V to Vdd + 0.3V
2
3.3 V Supply Voltage with Respect to ground
-0.3 V to 3.63 V
5 V Supply Voltage with Respect to ground
-0.3 V to 5.5 V
Notes:
1.
Chassis design must provide proper airflow to avoid exceeding the processor maximum case
temperature.
2.
VDD means supply voltage for the device
11.1 Mean Time Between Failures (MTBF) Test Results
This section provides results of MTBF testing done by a 3
rd
party testing facility.
MTBF is a
standard measure for the reliability and performance of the board under extreme working
conditions.
For the SE7505VB2 server board, MTBF was measured at 108,000 hours at 55
degrees Centigrade.
Revision 1.2
Intel part number C32194-002
94