Different pinouts on each PCIe connector at the device end

The enlarged PCI-E clip helps you swap or remove your devices easier Keep the PCI-E slot stronger and safer Onboard LEDs will indicate the source of the

PCIe Gen1-based WWAN Adapter Pinout show less , ECN, March 11 The connector and cable assembly pinout tables have been revised to show the

pcie2 slot 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

pcie slot configuration gen1 gen2 gen3 Different pinouts on each PCIe connector at the device end of a Corsair RM650 PSU · If both sense pins 4 and 6 are connected, more power can be