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3 COM Black 18 AWG
4 +5 VDC Red 18 AWG
Small 4-Pin: Floppy Disk Drive Power Connectors
Connector housing: 4- Pin AMP: 171822-4 or Equivalent
Pin Signal Color Size
1 +5 VDC Red 22 AWG
2 COM Black 22 AWG
3 COM Black 22 AWG
4 +12 V3DC Yellow 22 AWG
Serial ATA Power Connector
This is a required connector for systems with serial ATA devices.
Molex Housing #675820000 or Equivalent
Molex Terminal #67510000 or Equivalent
Pin Signal Color Size
1 +12V4
Yellow/Green stripe
18 AWG
2 COM Black 18 AWG
3 +5VDC RED 18 AWG
4 COM Black 18 AWG
5 +3.3VDC Orange 18 AWG
9. Reliability
9.1 Mean Time Between Failures (MTBF)
The MTBF of the power supply shall be calculated utilizing the Part-Stress Analysis method of
MIL217F or Bell core RPP. The calculated MTBF of the power supply shall be greater than 100,000
hours under the following conditions:
Full rated load
120V AC input
Ground Benign
25
°C
9.2 Warranty
Three (3) years manufacture's warranty.
Technical information in this specification is subject to change without notice.
The revision of specification will be marked on the cover.