ThinkPad X series Gigabit LAN introduced on some models, IBM Security Sub System on some models. Specifications: Three years after the release of the X30, upon acquiring the ThinkPad division, Lenovo released the ThinkPad X41 ultraportable laptop and the ThinkPad X41 tablet. The X41 tablet was convertible, with the capacity to function as a tablet PC and an ultraportable laptop. The X32 was introduced in 2005. The numbering system was a bit confusing, as it was actually introduced after the X40, but using the older X3x chassis design. It was also a bit more powerful than the X40 and X41 units, due to
ThinkPad Tablet ThinkPad Tablet The ThinkPad Tablet is a tablet computer made by Lenovo as part of its series of Android-based tablet devices and is targeted towards business users. Lenovo's tablet offerings are available in both ThinkPad and IdeaPad variants. While the ThinkPad Tablets are designed for business, the IdeaPad tablets, like the laptops of the same name, are meant for home and personal use. These tablets are different from Lenovo’s X Series tablets, which are laptop/tablet hybrids and which use Microsoft Windows as their operating system. Released in August 2011, the ThinkPad Tablet is the first in Lenovo’s line of business-oriented