MAC PRO 4,1 and 5,1 PCIe AUX Power

pcie slot pinout   Dan pcie slot bracket

Pinout of the PCI-Express Power Connector Many new PCI-Express video cards use this 6 pin connector as additional source of power, because the

PCIe Host Port PCIe x16 Edge Finger ; Internal PCIe Port Four SFF-8654 4x 85ohm 38pin Connectors Connector Pinout ; Power Connector 3V3aux 3x PCIe SSD 2280 IO Ports, Front: 2x USB 10Gbps, 1x Combo Kensington Lock slot, Kensington Lock slot Adapter, 330W, 330W

slot xo pg Title: PCIE X1 EDGE CONNECTOR - BOARD OUTLINES ; Package: PCI-X_EDGE-X1 ; Description: PCIE X1 based on guideshardwaregraphic20080421 I'm not 100% sure but if I remember correctly mini PCIe used in laptops for WiFi or similar has different pinout then PCIe slots on desktop