Even more than that, Trump still needs a low African-American voter turnout. He will need to win at least one of the following states:
Pennsylvania (Trump won by 68,000 votes in 2016)
Michigan (Trump won by 12,000 votes in 2016)
Wisconsin (Trump won by 24,000 votes in 2016)
Minnesota (Clinton won by 43,000 votes in 2016)
Nevada (Clinton won by 27,000 votes in 2016)
... and Trump cannot afford to lose any of the following states either:
Arizona (Trump won by 85,000 votes in 2016)
Florida (Trump won by 112,000 votes in 2016)
North Carolina (Trump won by 178,000 votes in 2016)
Georgia (Trump won by 212,000 votes in 2016)
Ohio (Trump won by 447,000 votes in 2016)