The K993G Requires pairing with R29Q/F4Q to achieve full PCIe 5.0 speeds. (Motherboard interface must also support 5.0 )^^K993G-BK7-F4Q: M. 2 NVMe to PCIe x16 Graphics Card Adapter with Bracket, Bandwidth PCIe 5.0 x4.
^^K993G-BK7-R29Q: PCIe 5.0 x4 to PCIe x16 Graphics Card Adapter with Bracket, Bandwidth PCIe 5.0 x4.
^^Product Purpose: For external graphics cards or other PCIe devices. Compared to traditional solutions, OCuLink achieves an effective bandwidth of 128Gbps under PCIe 5.0 x4 conditions, significantly surpassing Thun der solutions.
^^Power Supply Note: Supports standard ATX power supplies. Prepare the power supply according to the graphics card manufacturer's specifications.
^^Friendly Reminder: Most OCuLink devices do not support hot-swapping. Plugging and unplugging must be done with the device powered off.