Sapphire Radeon HD 5830 Question

[mike1990]

I just bought one of these cards and was wondering, Do I need to plug both 6 pin PCI Express power cables into this? or just one? or one 6 pin and a 2 pin??? im confused

 

[jefe323]

You need to connect 2 6 pin PCIe power cables

 

[mike1990]

Best answer selected by mike1990.