ThinkPad station's LAN via Wi-Fi and are connected to the ground at 3 Mbit/s up and 10 Mbit/s down, comparable to home DSL connection speeds. In 2005, Chinese technology company Lenovo purchased the IBM personal computer business and the ThinkPad brand along with it. Speaking about the purchase of IBM's personal computer division, Liu Chuanzhi said, "We benefited in three ways from the IBM acquisition. We got the ThinkPad brand, IBM's more advanced PC manufacturing technology and the company's international resources, such as its global sales channels and operation teams. These three elements have shored up our sales revenue in the
Lenovo companies said in a statement that they would establish a new company called Lenovo NEC Holdings, to be registered in the Netherlands. NEC received US$175 million in Lenovo stock. Lenovo was to own a 51% stake in the joint venture, while NEC would have 49%. Lenovo has a five-year option to expand its stake in the joint venture. This joint venture was intended to boost Lenovo's worldwide sales by expanding its presence in Japan, a key market for personal computers. NEC spun off its personal computer business into the joint venture. As of 2010, NEC controlled about 20% of Japan's