Desktop computers

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The modern Desktop PC has become small enough to fit in a hand by removing the need for cd drives, fan cooling and using solid state disk drives. The power supply is usually an external unit similar to the Laptop. Normally bought over the Internet the memory and hard drive are purchased as separate units. The operating system of your choice is then added. A full usable system will cost around $500 NZ so they are not cheap but will be reliable as the intended market is for businesses.