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Small black rectangular DisplayPort switch box with three ports and a button

WRIARICH

WRIARICH TJ-A009 DP 1.4 2-in-1-out bidirectional video switch

SKU CH-7BPC-708XR

A bidirectional DisplayPort 1.4 switch routes two sources to one display or one source between two displays at up to 8K 60 Hz and 4K 120 Hz with 32.4 Gbps bandwidth

  • Port count2
  • Adapter typeDisplayPort Switch/Extender
  • Input ports1 x DisplayPort 1.4
  • Output ports2 x DisplayPort 1.4
  • Maximum supported resolutions8K@60 Hz 4K@120 Hz
  • Bandwidth ratingHigh Speed 32.4 Gbit/s
  • Switch two sources to one display or one source across two displays
  • 8K at 60 Hz and 4K at 120 Hz via 32.4 Gbps bandwidth
  • 10-bit colour with HDR for richer gradients and contrast
  • One-button switching with LED status indication
  • Compact 12 x 6 x 0.08 inch design weighing 1.2 ounces

Bi-directional DP 1.4 switch

This DisplayPort 1.4 switch connects two sources to one display or one source to two displays. It suits desk setups that swap between a workstation and a gaming rig or drive a monitor and a projector from a single GPU. The unit handles 8K at 60 Hz and 4K at 120 Hz through its 32.4 Gbps bandwidth.

Plug-and-play with external power

A supplied DC 5 V cable is required for operation, so a free USB port or wall adapter must be nearby. Press the button to change the active path in about one second; indicator LEDs confirm the selected channel. Two displays cannot show an image at the same time.

8K 60 Hz and high-refresh 4K headroom

The switch passes 10-bit colour, HDR and 32-bit audio up to 8K 60 Hz or 4K 144 Hz without compression. Bandwidth runs out above 32.4 Gbps, so 8K at higher refresh rates or dual simultaneous outputs are not supported. Use certified DP 1.4 cables to reach the rated resolutions.

How it compares

Measured against everything we stock in HDMI & AV Selector Switches, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 70% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameWRIARICH
Product lineTJ-A009
Model nameTJ-A009
Part numberTJ-A009
Product typeDisplayPort Switchers
Adapter typeDisplayPort Switch/Extender
Product colorBlack
Performance
Bandwidth ratingHigh Speed 32.4 Gbit/s
Display
Maximum supported resolutions8K@60 Hz 4K@120 Hz
Ports & slots
Port count2
Input ports1 x DisplayPort 1.4
Output ports2 x DisplayPort 1.4
Size & build
Product dimensions12 × 6 × 0.08 in
Product weight1.2 oz
In the box
Units per package1
In the box1 x DisplayPort 2 in 1 Out/1 in 2 Out Bidirectional Switcher Splitter Box
1 x DC 5v Power cable

Questions about this item

How can I verify the WRIARICH TJ-A009 DP 1.4 switch is working after setup?

Press the button to swap signals and watch the indicator lights show the active port within one second.

What comes in the box with the WRIARICH TJ-A009 and what must I buy separately?

The box includes one bidirectional switcher and one DC 5V power cable; you must supply standard DisplayPort 1.4 cables for each connection.

Which version should I choose for 8K@60Hz or 4K@120Hz on the WRIARICH TJ-A009?

The single DP 1.4 model delivers 32.4 Gbps bandwidth, supporting 8K@60Hz, 4K@120Hz and 1080P@240Hz without needing a different SKU.

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