Custom Built PC

Custom Built PC

A custom built (or assembled) PC is a personal computer system that is assembled from components selected by the end-user; it may be assembled by the end user or a system builder. The advantage of custom assembly is that components can be selected to match the user's application. Manufacturer options of mass-market computers may not meet the particular requirements of an end user. Since a wide range of standardized low-cost interchangeable hardware is available, most custom built computer systems are IBM PC compatible or Wintel-type, though Macintosh, Amiga, and other types are also custom-built.

A system builder specializes in customized or special purpose systems, which cannot be obtained off-the-shelf from major manufacturers. Generally, a system builder obtains parts from distributors, wholesalers, Internet vendors, or small computer specialty stores. Internet vendors generally offer a wider selection than small computer parts stores, and normal electronics stores, which are catered towards pre-built PCs. System builders are often either computer gamers or individuals whose requirements can't be fulfilled by a practical cost efficient pre-built PC. A consumer is more likely to buy a pre-built computer than attempt to build a machine due to difficulty and the lack of a technical support team when problems arise. On the other hand, it is usually less expensive to build a PC than to buy a pre-built equivalent.