Apple Computer, Mac Pro 1.1 'Quad Core' 2.0, 2.66, 3.0GHz, Apple Order Number, MC250LL/A, BTO/CTO, Model Number, A1186, Model Year, Mid 2006, Part Name, Apple Video Card Power Booster 6pin PCI-E Cable ATI,nVidia Graphic Cards, Manufacture Part Number, N/A, Compatible Apple Order Number, MA356LL/A, M9590LL/A, M9591LL/A, M9592LL/A, Compatible Model Number, A1186, A1177, EMC Number, EMC-2113, EEE Code, N/A, Compatible Apple Computer Family, Mac Pro (Mid 2006), Power Mac G5 (Late 2005)
Order you product here: 922-7128 Apple Video Card Power Booster 6pin PCI-E Cable ATI,nVidia Graphic Cards A1186 MC250LL/A, BTO/CTO, 922-7128
source http://info.applepartsellers.com/922-7128-apple-video-card-power-booster-6pin-pci-e-cable-ati-nvidia-graphic-cards-a1186-mc250ll-a-bto-cto