brand new and high quality Features: PCI for Express 3.0 x16 Lane Host adapter. Made of premium material with fine workmanship. Easy to use and install. With work indicator light. Specification: Product name: PCIE NVME for m.2 SSD To PCIE X16 Expansion Card Input interface: M-Key for M.2 NVME ( Don'for t Support SATA Protocol for m.2 NGFF) Output interface: PCIE X16 Support Slot: PCIE X16 Support Devices: Various PCIE Protocols NVME for m.2 SSD Support system: for Windows XP/7/8/10, Linux OS for Mac Optional Styles: with/without Heating Panel Material: PCB Baffle Size: approx.120mm/4.72in Color: As pictures shown Quantity: 1 Pc or 1 Set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Expansion Card or 1 x Expansion Card 1 x Heating Panel