What are the ports available in Samsung One Connect box?

Last Update date : Apr 23. 2026

Important Note: The information on this page is for Hong Kong products only. Models, sequences or settings will vary depending on location and/or where the product had been purchased. To be redirected to your local support page please click here.

The Samsung One Connect Box is a media receiver with a built-in TV tuner*. It minimises cable clutter by functioning as a hub for connecting all of your compatible devices - like gaming consoles or Blu-Ray players. The One Connect Box then connects to the TV screen with the One Connect Cable.

Depending on the model of the TV and the year of manufacture, the One Connect Box offers different ports and connectivity. See the dropdowns below for more information on the One Connect Box by year and type.

Note:

  • Images are for illustration purpose only, port options may vary by region.
  • Please ensure the One Connect Box is sitting flat when in use. If the One Connect Box is kept in a cabinet make sure there is adequate airflow around the sides, back and on top of the One Connect box.
  • *Depending on the model, this may not be equipped with on-board TV tuner.

One Connect Box for 2023 4K/8K TVs:

The Ports available on the 2023 One Connect Box:

  • 1 x Power
  • 1 x Antenna IN 
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (eARC - HDMI port 3)
  • 1 x One Connect Port
  • 2 x USB 2.0 5V 0.5A Ports
  • 1 x USB 2.0 5V 1.0A Port 
  • 1x Optical Port
2022 One Connect Box

One Connect Mini for 2023 The Frame TVs:

The Ports available on the 2023 One Connect Mini for The Frame:

  • 1 x Power
  • 2 x HDMI
  • 1 x One Connect Port
  • 2 x USB Ports
  • 1 x Optical Port

One Connect Box for 2022 4K/8K TVs:

The Ports available on the 2022 One Connect Box:

  • 1 x Power
  • 1 x Antenna IN 
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (eARC - HDMI port 3)
  • 1 x One Connect Port
  • 2 x USB 2.0 5V 0.5A Ports
  • 1 x USB 2.0 5V 1.0A Port 
  • 1x Optical Port
2022 One Connect Box

One Connect Box for 2022 The Frame TVs:

The Ports available on the 2022 One Connect Box for The Frame:

  • 1 x Power
  • 1 x Service
  • 1 x Antenna IN
  • 1 x AV IN 
  • 1 x Digital Audio OUT (Optical) Port
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (eARC - HDMI port 3)
  • 1 x One Connect Port
  • 2 x USB 2.0 5V 1.0A Port 
2022 the frame one connect box

Please Note: HDMI 2.1 is support on all HDMI ports for models QN70B and above on the 2022 One Connect models (4k/8k models). HDMI 2.1 is available on HDMI port 4  of The Frame (LS03B) model.

One Connect Box for 2021 8K TVs:

The Ports available on the 2021 One Connect Box:

  • 1 x Power
  • 1 x Antenna IN 
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (eARC - HDMI port 3)
  • 1 x One Connect Port
  • 2 x USB 2.0 5V 0.5A Ports
  • 1 x USB 2.0 5V 1.0A Port 
2021 8K One Connect Box

One Connect Box for 2021 The Frame TVs:

The Ports available on the 2021 One Connect Box:

  • 1 x Power
  • 1 x Service
  • 1 x Antenna IN
  • 1 x AV IN 
  • 1 x Digital Audio OUT (Optical) Port
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (eARC - HDMI port 3)
  • 1 x One Connect Port
  • 2 x USB 2.0 5V 0.5A Ports
  • 1 x USB 2.0 5V 1.0A Port 
2021 One Connect Box

Please Note: HDMI ports 1, 2 & 3  are HDMI 2.0 and HDMI port 4 is HDMI 2.1 on the 2021 One Connect models.

The Ports available on the 2020 One Connect Box:

  • 1 x Power
  • 1 x Service
  • 1 x Antenna IN
  • 1 x AV IN 
  • 1 x Digital Audio OUT (Optical) Port
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (eARC - HDMI port 3)
  • 1 x One Connect Port
  • 2 x USB 2.0 5V 0.5A Ports 
  • 1 x USB 2.0 5V 1.0A Port
2020 One Connect Box

Please Note: HDMI ports 1, 2 & 3  are HDMI 2.0 and HDMI port 4 is HDMI 2.1 on the 2020 One Connect models.

The Ports available on the 2019 One Connect Box:

  • 1 x Power
  • 1 x Service
  • 1 x Antenna IN
  • 1 x AV IN / Component IN
  • 1 x Digital Audio OUT (Optical) Port
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (ARC)
  • 1 x One Connect Port
  • 2 x USB 2.0 0.5A Ports (Not Pictured - on the side on the One Connect Box)
  • 1 x USB 2.0 5V HDD Port (Not Pictured - on the side in the middle of the USB ports)
2018 One Connect Box

Please Note: All HDMI ports on the 2019 One Connect models are HDMI 2.0 and HDCP 2.2 Compliant.

The Ports available on the 2018 One Connect Box:

  • 1 x Power
  • 1 x Service
  • 1 x Antenna IN
  • 1 x AV IN / Component IN
  • 1 x Digital Audio OUT (Optical) Port
  • 1 x Ethernet Port
  • 3 x HDMI IN & 1 x HDMI IN (ARC)
  • 1 x One Connect Port
  • 2 x USB 2.0 0.5A Ports (Not Pictured - on the side on the One Connect Box)
  • 1 x USB 2.0 5V HDD Port (Not Pictured - on the side in the middle of the USB ports)
2018 One Connect Box

Please Note: All HDMI ports on the 2018 One Connect models are HDMI 2.0 and HDCP 2.2 Compliant.

If the above information does not match what your product is showing, you may check the User Manual for your product. If you are unable to solve the problem, please contact us for further assistance.

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