Design and Environmental Specifications
electrical and/or thermal stress and for device maturity. You should view MTBF estimates as
"reference numbers" only.
Calculation Model: Telcordia* Issue 2, method I case 3
Operating Temperature: Server in 40° C ambient air
Operating Environment: Ground Benign, Controlled
Duty Cycle: 100%
Quality Level: II
Assembly
Mother board
Integrated Circuits
Transistor_Bipolar
Transistor_MOSFET
Diodes
Diodes_LED
Resistors
Capacitors
E-Cap
Inductors
Connections
Misc
15.4 Server Board Power Distribution
This section provides power supply design guidelines for a system using the Intel
S2600CP. The following diagram shows the power distribution implemented on these server
boards. For power supply data, please refer to the chapter that describe the power system
options including 550W or 750W power supply. Please note the intent of 550W/750W power
supply data is to provide customers with a guide to assist in defining and/or selecting a power
supply for custom server platform designs that utilize the server boards detailed in this
document.
166
Intel
Server Board S2600CP and Server System P4000CP TPS
®
Table 140. MTBF Estimate
Failure Rate
4,617.71
1,756.55
6.04
418.11
20.26
90.09
960.02
213.71
571.98
109.62
623.35
73.08
Intel order number G26942-003
MTBF
216,557
569,298
165,508,840
2,391,663
49,353,370
11,099,561
1,041,635
4,679,143
1,748,312
9,122,408
1,604,218
13,682,860
®
Server Board
Revision 1.1