Note: The i5100 Label Printer is no longer sold and is discontinued effective January 1, 2024. Printer service, support and compatible label parts will continue to be available. The replacement for the i5100 is the i5300 or i7100: i5100 vs i7100 and i5300 Printer Comparison.
The operating system on the i5100 is an Embedded Linux with Kernel version 3.10.4. We updated the Kernel version to 5.10.104 starting with Printer Firmware version 5.41.