Type: Add On Cards, PCI To USB 2.0 Card, PCI To 1394 Card, PCI-E To USB 3.0 Card, PCI-E 4X To 16X Card, PCI-E 1X To 16X Card, PCI-E To M. 2 Card, PCI Raid Card, PCI-E Raid Card, Diagnostic Card, PCI-E Graphic Card To Exteranl Card, PCI-E To USB 3.1 Card, MINI PCI-E To PCI-ECard, M. 2 SSD To PCI-E Model Number: M. 2 NVMe PCIE 1X adapter Interface Type: PCI, PCI Express Package: Yes Interface Type: M. 2 NGFF NVMe