Retailers for the 10.1 include Best Buy, WalMart and Office Depot, Samsung said.
IDC said Samsung had 6.3% of the tablet market in 2011, just behind Amazon Kindle Fire, at 6.9%, and the iPad at 58.9%.
Matt Hamblen covers mobile and wireless, smartphones and other handhelds, and wireless networking for Computerworld. Follow Matt on Twitter at , or subscribe to . His e-mail address is .
in Computerworld's Mobile and Wireless Topic Center.