“In a note to clients issued Tuesday, Think Equities’ Rajesh Ghai largely avoids speculating about what Apple might announce at Wednesday’s special event,” Philip Elmer-DeWitt reports for Fortune.

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P.E.D. reports, “Instead he concentrates on the iPad, raising his sales estimates and ticking off the reasons he believes Apple’s tablet could be, in his words, ‘the Trojan horse that finally gets Apple into the enterprise.’

“Ghai now estimates that Apple will sell 5.75 million iPads in the quarter that ends Sept. 25, up from an earlier estimate of 5 million, and 22 million in fiscal 2011, up from 19.5 million,” P.E.D. reports.

Read more in the full article, including Ghai’s reasons, here.

MacDailyNews Take: Too low for fiscal 2011. That estimate will need to be upped again.