There are many machines used in the world today, and each of them has specific uses. There are machines used for printing, for scanning, for copying, and for faxing. But isn't it a great idea to have all these important functions all installed in one useful device? It is, and all-in-one printers are actually the product of this idea.

Whether you have a business or you're an office personnel, it's essential for you to be accessible for your clients. You need to have the tools that are required for you to accomplish paperwork and documentation in order to keep your business organized. However, it can be difficult to use so many different devices for different purposes. More machines also mean higher electrical consumption.

Technology has done a favor for both man and nature when it gave way to the creation of all-in-one printers - devices which can print, scan, copy, and fax all at the same time. These machines allow their users to save more time in operating four machines on one device, and they also save a lot of energy because the jobs that are usually done by four devices can now be done by one.

HP has created some excellent all-in-one printers in the industry today which are developed to provide all the needs of computer users. If your computer activities are limited to personal and family use only, the Deskjet 3050 All-in-One printer is a perfect choice for you. You can have your kids print their school projects, scan books, and copy notes on this machine with a simple touch of a button. And because it's wireless, you can print from any room in your home.

For a family who loves photos, you might want to get the B210a Photosmart Plus All-in-One printer. You can use it to print, scan, and copy documents without even using a computer through its memory card slots which allows you to access files directly from removable media. The 3.45'' touch screen display lets you easily view and edit your photos, making printing a breeze.

If you're an executive or if you have a home-based business and your clients need to contact you every now and then, you should get the Officejet J3680 All-in-One printer, scanner, copier, and fax machine. You can fax documents from anywhere around the world, and the built-in phone makes it easier for you to talk to your clients even while you're working on other documents on your computer.

But if you want to put up a business where you can provide services like printing term papers for students, copying, and scanning books, the LaserJet Pro M1536dnf is the device that you're looking for. It features a black-and-white laser printer and copier which has a speed of 26 pages per minute, making printing and copying a breeze, and you also save paper by printing on both sides.

The perfect line of all-in-one printers can only be found in HP, and these multifunctional machines can definitely provide the usefulness of four different devices for the cost of one. And because they're HP, you can be certain that they will only deliver the best quality and performance.