Datasheet

Intel Desktop Board D865GBF/D865GLC Technical Product Specification
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2.11 Electrical Considerations
2.11.1 DC Loading
Table 43 lists the DC loading characteristics of the board.
Table 43. DC Loading Characteristics
DC Current at:
Mode DC Power +3.3 V +5 V +12 V -12 V +5 VSB
Minimum loading 190.00 W 5.00 A 11.00 A 9.00 A 0.03 A 0.60 A
Maximum loading 286.00 W 11.00 A 15.00 A 13.00 A 0.10 A 1.38 A
2.11.2 Add-in Board Considerations
The boards are designed to provide 2 A (average) of +5 V current for each add-in board. The total
+5 V current draw for add-in boards for the boards is as follows:
• A fully loaded Desktop Board D865GBF (all six expansion slots and the AGP slot filled) must
not exceed 14 A.
• A fully loaded Desktop Board D865GLC (all three expansion slots and the AGP slot filled)
must not exceed 8 A.
2.11.3 Fan Connector Current Capability
CAUTION
The processor fan must be connected to the processor fan connector, not to a chassis fan
connector. Connecting the processor fan to a chassis fan connector may result in onboard
component damage that will halt fan operation.
Table 44 lists the current capability of the fan connectors.
Table 44. Fan Connector Current Capability
Fan Connector Maximum Available Current
Processor fan 1600 mA
Front chassis fan 800 mA
Rear chassis fan 800 mA