Dual PCIe card installation Supports installation of two PCIe cards in a single module, enabling compact expansion for GPUs, NICs, or PCIe accelerators. GEN4 connector with small buckle Adopts LOTES GEN4 connector with small buckle for secure engagement and reliable signal integrity. Clock split and power indicator Includes 1/2 clock split functionality and a poweron LED for straightforward operation and status visibility. Golden finger sinking technology Golden finger sinking technology increases gold thickness to 5U, enhancing contact durability and wear resistance. Key benefits and features Function: Enables dual PCIe card expansion in a single unit with a secure GEN4 connector and clear power status indication. Compatibility: Designed for PCIe Gen4 interfaces with a reliable connector solution from LOTES. Size and construction: Built to support two cards in a compact footprint with durable gold contact plating. Performance: quality plating and connector design aim to improve conductivity and longterm reliability. Use scenarios Workstation upgrade: Add two PCIe cards (graphics, storage, or acceleration) to a compact workstation without crowding the PCIe slots. Server or network expansion: Increase PCIe capacity for additional NICs, accelerators, or storage controllers in a datacenter or enterprise server environment. Development and testing: Use on a lab bench to evaluate PCIe cards with clear power indication and clock split support for troubleshooting and timing analysis.