Technical Product Specification

Reliability, Serviceability, and Availability Intel
®
Server Chassis P4000S Family TPS
Intel order number G22850-006 Revision 1.5
92
Table 109. Calculated Mean Time Between Failure – P4304XXSFEN and P4304XXSHEN
Subassembly
Intel
®
Server Chassis
P4304XXSFEN
Intel
®
Server Chassis
P4304XXSHEN
(Server in 40°C
ambient air)
MTBF
FIT
MTBF
FIT
(Hours)
(Failures/10^
9 hrs)
(Hours)
(Failures/10^
9 hrs)
S2400SC Baseboard
168,035
5,951
168,035
5,951
Power Supply (550 W
Non Redundant)
474,910
2,106
474,910
2,106
Cooling fans (Non-
redundant)
196,687
5,084
196,687
5,084
Backplane board -
4x3.5”
NA
NA
935,180
1,069
Front Panel board
8,272,282
121
8,272,282
121
Totals with
motherboard=
136700
7,311
119300
8,380
Totals with
motherboard
75400
13,262
69700
14,331
Table 110. Calculated Mean Time Between Failure – P4304XXSFDR and P4304XXSHDR
Subassembly
Intel
®
Server Chassis
P4304XXSFDR
Intel
®
Server Chassis
P4304XXSHDR
(Server in 40°C
ambient air)
MTBF
FIT
MTBF
FIT
(Hours)
(Failures/10^
9 hrs)
(Hours)
(Failures/10^
9 hrs)
S2400SC Baseboard
168,035
5,951
168,035
5,951
Power Supply (Two
460 W Redundant)
1,186,122
843
1,186,122
843
Low Current PDB
Board
1,726,969
579
1,726,969
579
Cooling fans (Non-
redundant)
196,687
5,084
196,687
5,084
Backplane board -
4x3.5”
NA
NA
935,180
1,069
Front Panel board
8,272,282
121
8,272,282
121
Totals with
motherboard=
150800
6,627
129900
7,697
Totals with
motherboard
79500
12,578
73200
13,648