Toast Printing Hub Installation Guide

Last updated: Apr 13, 2026, 11:30 AM

Follow the steps in this article to set up your Toast Printing Hub (TP300).

In this Article:

 

Toast Printing Hub Installation for Toast Flex 3

Follow the steps below for Toast Printing Hub with terminal network printing for a Toast Flex 3.

  1. Open the printer's back cover.

    Printing hub open back cover.  

  2. Connect the power adapter to the printer, then plug it into a wall outlet. The printer will power on automatically.

    Connect the power adapter to the Toast Printing Hub 

  3. Connect an Ethernet cable to the Ethernet In port on the printer, and plug the other end to your POS network.

    Ethernet connect to the Toast Printing Hub 

  4. Connect the Printer Power Plus Cable to your terminal base Power port, and the other end to the Terminal port on the printer, tighten the thumb screws.

    Power Plus Cable connection from the Flex 3 Terminal to the Printing Hub 

  5. Optional - Connect a cash drawer and/or USB accessories to the printing hub.

    Optional cash drawer connection to the Toast Printing Hub 

  6. Align the bottom edges and close the back cover.

    Align the the Printing Hub back panel  

  7. Open the paper compartment and load the thermal paper roll with the glossy side facing the status LEDs.

    Loading printer paper into the Toast Printing Hub 

  8. After turning on the terminal, the Power, Network, and Terminal should all be green.

    Power the Printing Hub on 

  9. On your Toast POS, follow: Printer Setup > Add or replace printer. We will guide you through the setup of your new printer.

    New printer set up in Toast Web. 

 

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Toast Printing Hub Installation for Toast Flex 14

The Toast Printing Hub has limited compatibility with Toast Flex 14. You cannot use USB-C connections or peripherals, and must connect the devices by immediately jumping to step 9 above to add the Toast Printing Hub as a network printer.

 

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Additional Resources for the Toast Printing Hub

 

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