The companies are expected to announce the deal Tuesday morning, sources familiar with the plans said. Lenovo already sells some, but Best Buy is and the most consumer-oriented channel that a ThinkPad has seen .
A Lenovo spokesman could not immediately be reached for comment.
ThinkPads are primarily sold to businesses. They tend to be more expensive than similarly configured notebooks sold by other PC vendors, but often come withsuch as file recovery software. The brand hasn't been marketed to consumers in several years, but Lenovo has expressed interest in selling the PCs to a wider audience since it agreed to in December 2004.
Best Buy will sell 3000 series notebooks and desktops, as well as ThinkPads and Lenovo's ThinkCentre desktops, sources said. It was not clear when the new systems would become available in Best Buy's stores, or which specific systems within those brand families would be available.
The Lenovo systems will provide extra competition for Hewlett-Packard and Gateway inside Best Buy stores. PC market leader Dell does not use retail stores to reach its customers.