If you want to start your own home business and looking for a computer or if you want to start your own computer center without making too much of initial investment it is always advisable to take advantage of computer rentals companies for hiring a system. The main advantage of computer rentals are:-

You can save money on buying computers initially that can be used for variety of purposes like printing promotional templates, hiring office space etc

You can get an idea of which system to purchase and which software to buy after working on a rented computer for some time.

You can even take advantage of computer rental companies by making use of their services for get the computers configured based on your needs, ask them do a put all the class room computers in a network , take hardware support in case a system hands etc.

This will also help you in saving money if you need computers only for training and don’t plan to use them in the long run.