The DekTec DTA-2160 Rev 1 is a quad ASI/SDI PCIe module with 3 ports, compatible with PCI Express ports. It provides GigE TSoIP support and can capture ASI and SDI video signals. This product is ideal for video capture and streaming applications, offering a high-quality solution for handling multiple broadcast formats such as ASI, SD-SDI, and DVB-ASI. With its compact PCIE x4 form factor, it is a versatile and efficient addition to any computer setup for handling broadcasting and media-related tasks.