Lot of 3 PCIe x1 to x16 USB 3.0 GPU Mining Riser Adapter Cards

Lot of 3 PCIe x1 to x16 USB 3.0 GPU mining riser adapter cards designed to extend GPU capacity in mining setups. Each card features a single PCIe x1 slot and converts it to a full PCIe x16 slot, supporting USB 3.0 connectivity. These riser cards are intended for use in environments requiring additional GPU expansion without the need for additional PCIe slots on the motherboard. These riser cards are used and may show signs of normal wear from previous use, including scratches and scuffs. Please review the photos carefully for the exact condition of each card. Only the components shown in the photographs are included. GPUs, motherboards, and other accessories are not included unless pictured or specifically stated. The cards have not been tested and are sold as-is.