The name Radu is of Romanian origin. The meaning of Radu is happy. Radu is generally used as a boy's name. It consists of 4 letters and 2 syllables and is pronounced Ra-du.
The Northbridge is the portion of the chipset HUB that connects faster I/O buses (for example, an AGP bus) to the system bus. Northbridge SI also bigger looking then the Southbridge chip. The Southbridge is the HUB that connects to slower I/O buses (for example, An ISA bus) to the system bus.
Northbridge is Perth's cultural centre where you can spend the days at the Western Australian Museum, Art Gallery of Western Australia and the Perth Institute of Contemporary Art. The Fremantle Prison, Fremantle Museum and Maritime Museum are also great places to visit in winter.