Mini 6-Pin to PCI-E 6Pin Video Card Power Cable Cord for Mac G5/Mac Pro. one connector--->"mini 6pin" head--->Directly plugged into Mac board auxiliary power port. 1X mini 6pin-6pin power cable. one connector--->"large 6pin" head--->It's standard pci-e 6pin video card power port (e.g.FX4500,8800GT,HD4870,9800GT,GTX285,GTX470 etc. ).
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