Product name: PCIe x1 to x8 extension cable
Transfer speed: PCIe3.0 x1 full speed, 8G/bps (Max.);PCIe4.0 x1 full speed, 16G/bps (Max.)
Wire length: 5 ~ 100 cm, the length can be customized
Application: PCIe x1 audio, LAN, USB cards, extension
ETA:about 5-8 working days