Xserve
The Xserve is a 1U rack-mountable server made by Apple Computer. Recent Xserve is based on the G5 processor with an older generation based on G4. It runs Mac OS X Server, an operating system also made by Apple Computer based on NEXTSTEP and Mac OS Classic. Before the Xserve, Apple sold a PowerMac G4 as a server.This article is a stub. You can help Wikipedia by fixing it.
