The disadvantage of the AS/400 is that it locks you into IBM and that they're fairly expensive for what they do. The AS/400 series is now known as System i. Source(s): My wife used to sell AS/400 at IBM. http://en.wikipedia.org/wiki/AS/400. Jan O Â· 8 years ago.here are a number of models and configurations available.. It is a database computer which has very good connectivity to other computers & equipment. Because of its good connectivity, it is also used as a server base by many ISP's. Many software suppliers provide business packages which run on the AS400.
The Celtic knot, which is sometimes referred to as the mystic or endless knot, is a symbol that represents the interconnection of all things and the continuous cycle of existence that is created from this connection. There are many versions of the Celtic knot, and each has its own meaning.
Author Login. Also known as the mystic knots or endless knots, the Celtic knots stand for endlessness. If you are interested to know more about Celtic knots and what they mean, welcome aboard as I take you through the enthralling world of Celtic knots and their meanings.