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Small black box with one DisplayPort input and one DisplayPort plus one HDMI output, LED indicator, USB power cable attached

Jansicotek

Jansicotek DisplayPort 1.4 Switch 8K@30Hz 4K@120Hz DP+HDMI 2.1 1-in-2-out

SKU CH-MHRJ-9RCHD

A DisplayPort 1.4 switch sends one source to two displays at up to 8K 30 Hz or 4K 120 Hz with 32.4 Gbps bandwidth

  • TypeDisplayPort Switchers
  • Ports2
  • Input Connector1 x DisplayPort 1.4
  • Output ConnectorDisplayPort1.4+HDMI 2.1
  • Maximum Resolutions8K@30Hz 4K@120Hz
  • BandwidthHigh Speed 32.4Gbps
  • Connect two displays simultaneously with 1-in-2-out directional switching
  • Drive one screen at 8K resolution and 30Hz refresh
  • Enjoy smooth 4K gaming at up to 120Hz frame rates
  • Achieve high-refresh 1080P at 240Hz for competitive play
  • Works with Windows, macOS, iOS and Android systems

Jansicotek DisplayPort 1.4 Switch 8K 4K

This directional switch routes a single DisplayPort 1.4 source to one DisplayPort 1.4 display and one HDMI 2.1 display simultaneously. It targets desktop users who need both a high-refresh gaming monitor and a secondary screen active at the same time without manual switching.

Bundled DC 5V power line and instructions

External power is mandatory for operation; the included USB cable supplies it from any standard port. The quick-start guide explains the two output modes so the installer can choose mirror or extended desktop immediately after connection.

Aluminium housing with LED status indicator

The compact metal chassis dissipates heat passively and resists cable strain on the rear ports. Front-panel LEDs show which output is active, while the fixed 1-in-2-out layout means the switch suits permanent dual-monitor setups rather than frequent source changes.

Highlights

  • Connect two displays simultaneously with 1-in-2-out directional switching
  • Drive one screen at 8K resolution and 30Hz refresh
  • Enjoy smooth 4K gaming at up to 120Hz frame rates
  • Achieve high-refresh 1080P at 240Hz for competitive play
  • Works with Windows, macOS, iOS and Android systems

Specifications

TypeDisplayPort Switchers
Ports2
Input Connector1 x DisplayPort 1.4
Output ConnectorDisplayPort1.4+HDMI 2.1
Maximum Resolutions8K@30Hz 4K@120Hz
BandwidthHigh Speed 32.4Gbps
Package Contents1 X Directional DP to DP+HDMI Switcher
1 X DC 5V power line
1 x instructions

Questions about this item

Does the Jansicotek DisplayPort 1.4 switch need firmware updates or any periodic servicing?

No firmware updates or periodic servicing are required; the unit is a passive switch with no user-serviceable parts.

What limits the sustained performance of the 32.4 Gbps bandwidth on this switch?

The 32.4 Gbps bandwidth ceiling caps simultaneous dual-output use; running two 8K@30 Hz or 4K@120 Hz streams can exceed it, forcing a drop to 4K@60 Hz or 1440p@165 Hz.

How much heat or fan noise does the switch produce when powered all day?

The switch has no fan and draws only 5 V DC, so it runs silently with barely noticeable warmth during continuous operation.

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