question: What is an issue that may occur if a high-speed external disk drive is powered from just one USB 2.0 port .
answer: may have power issues
turker_answer: You may have power issues if a high-speed external disk drive is powered from just one USB 2.0 port .
rule-based: An issue that may occur if a high-speed external disk drive is powered from just one USB 2.0 port is may have power issues .