Lenovo been produced and sold by Lenovo since 2005. ThinkCentre computers typically include mid-range to high-end processors, options for discrete graphics cards, and multi-monitor support. Similar to the ThinkPad line of computers, there have been budget lines of ThinkCentre branded computers in the past. Some examples of this include: M55e series, A50 series, M72 series. These "budget" lines are typically "thin clients" however. The ThinkServer product line began with the TS100 from Lenovo. The server was developed under agreement with IBM, by which Lenovo would produce single-socket and dual-socket servers based on IBM's xSeries technology. An additional feature of the server
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