Description
The Y-9115 expander provides an HDMI interface that can be connected to ultra-high-definition display devices. It supports up to 4K output and can simultaneously project MacBook images to monitors, projection screens, or high-definition TVs. In addition, the MicroSD and SD memory card slots have fast and stable reading and writing speeds, which can transfer large-capacity image files at extremely high speeds. They also have Gigabit LAN network interfaces, providing a high-speed, stable and easy-to-connect network experience. There is also a DC 5V power cord interface. The power supply capacity can be expanded to downstream devices (downstream devices also have a total of 1.5A power without expansion), which greatly improves the usability of MacBook to meet the different needs of users.