For your GPU with an 8-pin PCIe header, it's of no advantage to use this cable. The A850G also comes with six 6/8-Pin PCIe power cables, so just use one of those.
What i don't get is, it only shows one 12VHPWR cable in the specs, which i would assume is basically the same 16-pin connector on both sides.
Have they maybe replaced two of the 6/8-Pin PCIe cables with one "16-Pin 12VHPWR to 2x 6/8-Pin PCIe" cable?
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