alowed to use PCIe 1X/4X/16X card in M2 A or E-Key slot of laptop or desktop,Only Support M.2 Socket PCI-e-based slotFIt 2sizes M.2 M-Key slot: 2260,2280FPC cable length: 20 cms ST-PCEM2-AE allows you to use your existing PCI-Express Add-in-Card in the M2 A or E Key slot. It's especially designed to save valuable labor and time in the production environment. Product Specifications Features: Designed to meet PCI Express Mini Card Electromechanical Specification Revision 1.0 and PCI Express base specification vision 1.1 Supports 1x PCI-Express Card and USB Compliant with multi-system of PC High quality connectors for long service life Use external 5V/12V power supply for USB and PCIe device FPC cable length: 20cms Notice: ST-PCEM2-AE:Use external 5V/12V power supply for USB and PCIe device.if you need to use USB port, pls confirm if your M2 slot provide USB function
