Miscellaneous Electronics

4Slot SFF8639 NVMe Solid Disk To PCIe X16 Expansion Card PC Internal Conversion With Heat Dissipation Pattern PCIE Adapter Card 4 disks ; can be used for computers, servers LED work indicators;Plugging in the disk power: green lights; Read and write: green lights flashing Thickened using gold-plating process, more solid more stable data transmission PCIE4.0 backward... 4Slot SFF8639 NVMe Solid Disk To PCIe X16 Expansion Card PC Internal Conversion With Heat Dissipation Pattern PCIE Adapter Card