Intel D915GUX Product Specification - Page 74
Reliability, 14 Environmental
View all Intel D915GUX manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 74 highlights
Intel Desktop Board D915GUX/D915GHA Technical Product Specification Table 37. Thermal Considerations for Components Component Maximum Case Temperature Intel Pentium 4 processor Intel 82915G GMCH Intel 82801FB ICH6 For processor case temperature, see processor datasheets and processor specification updates 99 oC (under bias) 110 oC (under bias) For information about Intel Pentium 4 processor datasheets and specification updates Refer to Section 1.3, page 17 2.13 Reliability The Mean Time Between Failures (MTBF) prediction is calculated using component and subassembly random failure rates. The calculation is based on the Bellcore Reliability Prediction Procedure, TR-NWT-000332, Issue 4, September 1991. The MTBF prediction is used to estimate repair rates and spare parts requirements. The MTBF data is calculated from predicted data at 55 ºC. The MTBF for the D915GUX and D915GHA boards is 110,262 hours. 2.14 Environmental Table 38 lists the environmental specifications for the board. Table 38. Environmental Specifications Parameter Temperature Non-Operating Operating Shock Specification -40 °C to +70 °C 0 °C to +55 °C Unpackaged 50 g trapezoidal waveform Packaged Velocity change of 170 inches/second Half sine 2 millisecond Product Weight (pounds) Free Fall (inches)