IPC-GEN8/9-GPU-2PCIE is a selectable expansion box that is compatible with IPC-GEN8/9-GPU. In addition to 2x PCIex 16 (signal PCIe x8) for GPU graphics card installation, it has other 1x PCIe x 4 and 1 x PCIe x 1 slots for extended functions such as high speed I/O, data collection, frame grabber card and motion card. IPC-GEN8/9-GPU-2PCIE supports a maximum of dual 250 W 328 mm full-length NVIDIA®/AMD® graphics card expansion.