Switch-based Cable Adapter, PCI Express x4 Gen 2 Host
PCIe x4 Gen 2 cable adapter with PCIe switch (including NT port and DMA controller) operates in upstream or downstream mode with DIP switch setting change.
nanoCUBE expansion enclosure, one PCIe x8 3.0 slot
The nanoCUBE supports a single PCIe x8 3.0 card up to 7.3" long, allowing you to add greater functionality to your notebook or workstation when connected with PCIe expansion. Includes PCIe cable adapter and cable or Thunderbolt cable and 38-watt external power supply.