Just about every business these days depend on computers for a portion of their work. Whether it is to track inventories. Keep accounts or any combination of day-to-day business function computers are a valuable asset to any business. My husband tells me that business desktops are more durable than laptops used for business. They tend to last longer and are more dependable. Laptops may be portable and are easy to take with you but they are really not meant to stay up, and running 24 hours a day 7 days a week, when a good business desktop can do this.