TukeSM PCIe 4.0 x16 Quad NVMe M.2 Adapter Card

Data transmission speed: full speed, chip: Y2211GG length: 16.7CM branch connector quantity: one to four, packaging list: adapter card, screwdriver, heat sink, type: adapter card

Product parameters, input interface: PCI-E X16 output interface: 4 * NVME M.2 (M-Key) support device: M.2 NVMe SSD hard disk, support system: WIN7, 8, 10, 11, Linux, Mac product accessories list, expansion card -----------------1PCS 1.0MM silicone gasket -----4PCS screw batch -----------------1PCS

Product description and characteristics, this product is suitable for the main board computer that supports PCI-E signal splitting, and can run 4 NVMe hard disks at the same time (no signal splitting main board can only run SSD1 interface disks); support 4 ports M.2 NVME protocol; PCI-E4.0 X16 backward compatible with PCI-E3.0; PCI-E X16 interface can improve the read and write performance of the hard disk, high-speed expansion transmission, so that the computer can give full play to its performance and improve the running speed; PCI-E X16 gold finger plating prevents surface oxidation, improves contact and conduction performance and improves service life;

Precautions, how to identify whether the computer main board has PCI-E signal splitting 1. At present, the main boards of various brands on the market such as ASUS, Ultramicro, MSI and other main boards: (X series: X99, X299, X399, X470, X570/Z590/B550) all support PCI-E signal splitting. You can check the specifications of the main board or consult the manufacturer to determine before purchasing;

2. If the existing main board is not clear, the most intuitive way is to check the information in the main board BIOS; (If the main board supports PCI-E splitting, you can usually find relevant options in the BIOS settings for configuration.

These options may be located in the "Advanced" or "Advanced Settings" section, and the specific location may vary depending on the main board model and BIOS version. In the BIOS interface, you can find options related to PCI-E splitting, which may include selecting the slot to split, the mode of splitting (e.g. x16 splitting into x8 + x8/x8 + x4 + x4/x4 + x4 + x4), etc. By adjusting these options, the splitting of PCIe lanes can be achieved to meet the needs of specific hardware).