The EDGE Programming Board PB-SFP-XFP-QSFP-QSFP-DD is specially designed for the maintenance of optical and copper transceivers, as well as active and passive cables. The PB-SFP-XFP-QSFP-QSFP-DD comes with two USB cables: one for connecting to the power supply and the other for connecting the board to your computer. This programming board simplifies the management of your modules information, with features for current and EEPROM code visualization. The easy-to-use software can recode necessary transceivers in a short amount of time. It is compatible with most optical transceiver packages on the market, including SFP/SFP+/SFP28, XFP, and QSFP/ QSFP-DD. The board supports transceivers with speeds ranging from 155 Mbps to 400 G. With a wide range of applications, excellent visualization effects, and auto-programming capabilities, it is simple to use and significantly enhances efficiency and reliability.