Looking on the Toshiba site the difference seems to be a slightly different processor Pentium® M processor Ultra Low Voltage 753 for the PPR20E and Pentium® M processor Ultra Low Voltage 773 for the PPR21E. Also the spec says the PPR21E supports wireless a/b/g whereas the PPR20E only supports b/g
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1272945 Title: 8086:2592 [Toshiba Portégé R200-110] Black screen/freeze after resume with i915 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1272945/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs