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Intel® Entry Server Board S845WD1-E
Server Will Not Power ON - Connecting 12V Power Connector to the serverboard

The Intel® Server Board S845WD1-E has specific requirements for the power sequencing and limits. The power supply used must be either ATX12V or EPS12V design, otherwise the S845WD1-E server board will not operate. These power supplies provide the additional power lead of 4-pin (or 8-pin) +12 volt connector. The additional 4-pin (or 8-pin) +12V (see figure A below) connector should be connected to the processor power connector located at J4B1/J4B2 (see figure B below), otherwise the system will not boot.

Note: Do not use a standard ATX power supply. The board will not boot with a standard ATX power supply.

Figure A: 12V Connector on the Power Supply.


Figure B : Processor power connector.

This applies to:
Intel® Entry Server Board S845WD1-E



Solution ID: CS-007294
Date Created: 01-Dec-2003
Last Modified: 23-Sep-2005
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