1. Don’t fold up PCI-e cable when installing
To prevent from damaging the cable, please do not fold the PCI-e cable during installation

2. Please connect to motherboard PCI-e 3.0 slot (at X16 mode)
To get PCI-e 3.0 bandwidth, please ensure to plug the PCI-e cable into the PCI-e 3.0 X16 interface.