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Small black rectangular DisplayPort switch with two ports on one side and one on the other

WRIARICH

WRIARICH TJ-A106 DisplayPort 1.4 bi-directional switch 2 ports 8K@30Hz 4K@120Hz

SKU CH-RV2Z-0KBKZ

A bi-directional DisplayPort 1.4 switch toggles between two sources or two displays at up to 8K 30 Hz and 4K 120 Hz

  • Port count2
  • Adapter typeDisplayPort Switch/Extender
  • Input ports2XDisplayPort 1.4
  • Output ports1XDisplayPort 1.4
  • Connector typeFemale
  • Maximum supported resolutions8K@30 Hz 4K@120 Hz
  • Bi-directional switching handles 1 in 2 out or 2 in 1 out setups
  • 8K at 30 Hz resolution supported for ultra-high-definition displays
  • 4K at 120 Hz refresh rate enables smooth high-frame-rate gaming
  • 4 Gbps bandwidth carries HDR 10-bit colour and 32-channel audio
  • Backward compatible with earlier DisplayPort standards for legacy devices

What this switch does

The WRIARICH TJ-A106 is a bi-directional DisplayPort 1.4 switch with two ports. It lets you route one source to two displays or two sources to one display. The unit is new and ships with a DC 5 V power cable and a manual.

The spec that decides fit

This is a switch, not a splitter. In 1-in-2-out mode the two connected displays cannot show an image at the same time; only one output is active. If you need simultaneous output on both screens, this device will not meet that need.

Resolutions and headroom

The switch handles 8K at 30 Hz, 4K at 120 Hz, 1440p at 165 Hz and 1080p at 240 Hz over its 32.4 Gbps bandwidth. It supports 10-bit colour, HDR and 32-channel audio. Bandwidth runs out above 8K 30 Hz, so higher refresh rates at 8K are not possible.

How it compares

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

Price $24.99
Cheaper than about 58% of the 1,998 comparable items (median $27.99).

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Specifications

Product
Brand nameWRIARICH
Product lineTJ-A106
Model nameTJ-A106
Part numberTJ-A106
Product typeDisplayPort Switchers
Adapter typeDisplayPort Switch/Extender
Product colorBlack
Performance
Bandwidth ratingHigh Speed 32.4 Gbit/s
Display
Maximum supported resolutions8K@30 Hz 4K@120 Hz
Ports & slots
Port count2
Input ports2XDisplayPort 1.4
Output ports1XDisplayPort 1.4
Connector typeFemale
Size & build
Product dimensions12 × 6 × 0.08 in
Product weight1.2 oz
In the box
Units per package1
In the box1X Directional DisplayPort 8K 1 to 2 / 2 in 1 Out Switch
1X DC 5 V power line
1X Product manual

Questions about this item

What does the 8K at 30 Hz rating mean for my actual display setup?

It means you can drive one 8K monitor at 30 frames per second, or two 4K monitors at 120 Hz each, but only one output is active at a time because this is a switch, not a splitter.

How does the DisplayPort 1.4 interface limit what resolutions and refresh rates I can use?

The 32.4 Gbps bandwidth caps you at 8K 30 Hz, 4K 120 Hz, 1440p 165 Hz or 1080p 240 Hz, and you must use a certified DP 1.4 cable to reach those speeds.

What physical space and connections do I need to install this switch?

The unit measures 12 by 6 by 0.08 inches and weighs 1.2 ounces, with three female DisplayPort ports and an included DC 5 V power cable for operation.

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