CommentStreams:3135aa16403c9ea99213e4df4de427bd
Hello, Sorry, the X820 v3.0 board can not be used while plugged on Raspberry pi and on a Mac at the same time, you can use the only X820 v3.0 board with a 2.5 inch SATA HDD or SSD on it with the blue USB cable to connect on Mac as a mobile hard disk, hope to get your understanding! If still questions, please contact us by email. Best regards, Geewkworm