1.High-Speed Data Transmission Interface:The card adopts the FT601 USB 3.2 Gen 2 to FIFO interface bridging chip, which can achieve a bandwidth of up to 5 Gbps, ensuring rapid data transmission between the computer and the card. 2.Innovative USB-C Port Design:The card features an innovative 2-in-1 USB-C port that can handle both data and JTAG simultaneously. 3.Customizable Firmware:The Cap DMA 75t Card comes with pre-flashed customized or shared firmware. Users can select the appropriate firmware according to their specific needs without having to perform complex flashing operations on their own. 4.Stable and Reliable Performance:The overall design of the card is excellent, with high-quality electronic components and manufacturing processes, ensuring its stability and reliability during long-term operation. Features: The Cap DMA 75t Card is a high-performance DMA (Direct Memory Access) card designed with advanced technology. It is specifically developed to meet the high demands for data transmission speed, processing capabilities, and system compatibility in various application scenarios. It has broad application potential in fields such as data acquisition, signal processing, industrial automation, and scientific research. If you want to use DMA technology, you must first turn off virtualization (VT/NT-D/IOMMU), otherwise something go wrong! Therefore, you must check whether your host motherboard is turned on for virtualization. If it is, you need to turn it off manually. If you don't turn it off, it may lead to the blue screen of the host computer during speed measurement, or the direct host computer can't be turned on! If you don't turn it off, it may lead to the blue screen of the host computer during speed measurement, or the direct host computer can't be turned on! Friend, if you encounter any problems during the device installation process, please to contact us at any time! Color: Black Material: Metal+Plastic Package Contents: DMA 75T *1 USB-C cable * 1 MAKCU*1 USB Cable *2 Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.