Intel D525 - Page 16

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(3) ATX12V (4-pin block): ATX12V Type Power Connector
Pin1
Pin No. Definition
1 GND
2 GND
3 +12V
4 +12V
(4) SATA2:SATAII Port connector
SATA2 port is a SATAII port that supports 3 GB/s transfer rate.
Pin No. Defnition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND