After the company rebranded itself to Lenovo, it merged with IBM's PC business which produced its ThinkPad line in 2005, after which it rapidly expanded abroad. In 2013, Lenovo became the world's largest personal computer vendor by unit sales for the first time, a position it still holds as of 2024.
It was bought, but after the renaming. Today IBM only build Servers. Mainframes. All other PC, Laptop and Server Production/Branding is sold.
IBM rebranded mainly to IBM iX. A full service agency.
Hardware is now Mainframes. And other deviations are mostly Cloud, OpenShift, Ansible, and RHEL.
Only beaten by Lenovo.