1) The High Speed system referenced as PCI-E 4.0 standard, meets the 64Gbps specification.The speed and other properties is not changed,only form conversion interface.Transparent to the operating system and does not require any software drivers.
2) Hyper Kit Storage controller cable,Ultra M.2 Card cable for Mainboard SSD 750 M.2 and PCI-E 4x;Support PCIe 5.0/4.0/3.0 x4.
3) This cable can be used to connect internal devices, e.g. a device with SFF-8639 connector to a controller with Slimline SFF-8654 4i connector.
4) To avoid damage to the device, ensure that the installation direction is correct. Does not support hot-plugging.
5) The Cable only support PCI-E, not support SAS raid card. (Cable only, the adapter / card not included.)