1) Please ensure your motherboard has a PCIe NVMe M. 2 SSD slot. SATA M. 2 NGFF SSD slots are not supported. If the interface is not compatible, the drive will not function. ^^ 2) This product supports installing one U. 2 SFF-8639 drive in the PCIe NVMe M. 2 SSD slot. This requires an SSF-8611 to SFF-8639 cable. (Not work for SAS or Slimeline SAS HD) ^^ 3) Transfer speeds vary depending on your motherboard's interface. The adapter does not change transfer speeds. The drive signal cable connects directly to your PCIe NVMe M.
2 SSD slot, eliminating the need for a chip and limiting drive performance. ^^ 4) The adapter only supports 2260/2280mm mounting slots. Please ensure your motherboard has sufficient mounting space before purchasing. ^^ 5) The adapter only supports connecting a U. 2 SFF-8639 SSD using an SSF-8611 to SFF-8639 cable. (U. 2 SFF-8639 SSDs are not SAS interfaces, so please do not confuse them. )