What type of connection is typical for a modern personal printer?

A modern personal printer typically utilizes a USB connection for several reasons. USB (Universal Serial Bus) is the standard interface used for connecting peripheral devices to computers and other devices due to its simplicity and widespread adoption. This connection type allows for fast data transfer rates, which is essential for efficient printing, as it can handle large amounts of data quickly and reliably.

Additionally, most computers and printers today come equipped with USB ports, making it easy for users to connect their devices without the need for additional adapters or converters. USB connections support plug-and-play functionality, which means that devices can be connected and recognized without any complex setup procedures, enhancing user convenience.

Other connection types, such as VGA, RJ-45, and RS-232, are less common in the context of modern printing. VGA is primarily used for video output, RJ-45 pertains to network connections for Ethernet, and RS-232 is an older serial communication standard that has largely been replaced by more modern interfaces like USB. Thus, USB stands out as the most suitable and typical connection type for personal printers in contemporary settings.