Upgrade your desktop with this M.2 solid state drive adapter, significantly boosting system and file copying speeds. Supports 2230/2242/2260/2280 four sizes of solid-state drives. Features 8 Gbps high-speed bandwidth, compatible with PCI-EX1/X4/X8/X16 slots. Equipped with a full-height chassis baffle, a 120MM full-height metal baffle for more secure use. LED indicators provide clear status: Blue light when connected, blue light flashes during reading and writing. Supports: M.2-NVMe protocol SSDs Hard drive size: 2230/2242/2260/2280MM Support interface: PCI-E X1/X4/X8/X16 Supported systems: Windows, Linux Product function: M.2-NVMe to PCI-EX1 external adapter card Transfer rate: PCI-E 3.0 X1 8Gbps/PCI-E 4.0 X1 16Gbps Product material: Fiberglass board Color: Green Important tips: This product does not support hot-swapping. Connect the PCI-E card to the computer's PCI-E slot, and the M.2 to USB3.0 connected to the card. Then, power on the computer to ensure successful identification. Package contents: 1 x PCIE Adapter Card 1 x M.2 NVMe Adapter Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.