NPD: Mac Sales Up Seven Percent, iPod Sales Down 16 Percent

Apple’s September quarter is shaping up to be a good one, if the latest metrics from NPD as reported by Piper Jaffray analyst Gene Munster are any indication.

According to the research outfit, Mac sales for July and August are up seven percent year-over-year. If this proves true, Apple (AAPL) should sell somewhere around 2.75 and 2.8 million Macs in the quarter, which would match or slightly exceed Wall Street consensus estimates. IPod sales should meet estimates as well, though NPD reports that year-over-year sales during July and August were down 16 percent.

Munster figures Apple will sell 9.5 million to 10.5 million iPods for the quarter. The Street is looking for 10 million, and with the launch of the newest nano, Apple will likely meet this goal.

“We are expecting reacceleration in the final month of the quarter given the new iPod nanos that shipped on 9/9,” Munster explained. “Also, iPod international is growing faster than domestic. In other words, we believe the actual reported numbers for iPod will be slightly better than NPD would suggest.”