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January 28th, 2013 10:00

How to power Firewire board?

Vostro 470

I installed a Siig Firewire board.

There is a 4 pin connector and a "Y" cable to connect power to the board.

However, I can see no place inside to connect this power cable, there are no 4 pin connectors anywhere. Do I need some sort of adaptor to connect somewhere?

 

Thanks

9 Legend

 • 

47K Posts

January 28th, 2013 11:00

Depends on which card you have. The PCI  SIIG FireWire 800 PCI-32T uses 4 pin floppy molex connector.

The PCI-E SIIG firewire card uses 4 pin Hard Drive Molex.  You may also need extender.  I would use a SATA To Molex adapter and then a Molex to floppy & hard drive Y cable so that it works either way.  I would also wrap the connections with black electrical tape to keep them tight.

I

                      Monoprice 12inch SATA 15pin Male to 4pin Molex and 4pin Power Cable 

Micro SATA Cables - 15 Pin SATA Power Extension Cable - 20 inches


4 Operator

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1.8K Posts

January 28th, 2013 11:00

Hi bobmann,

You will need to purchase a 15-pin SATA to Dual 4-pin Molex Power Adapter and connect it between the power supply and the Firewire board.



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