HP Deskjet 2540 is a handy Inkjet All-In-One Printer delivering crisp and detailed black & white & color images and files. The 20 ppm printing speed provided by this model makes it easy to complete any printing jobs with efficiency. It is capable to network with various devices through USB 2.0, Wireless connections. In addition, this versatile printer has the ability to work as scanner, copier offering its users even more beneficial functions