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Jansicotek

Jansicotek SW243-2HD 4-Port 2-Monitor 8K 60Hz USB 3.0 KVM Switch

SKU CH-M8RW-P79Q0

Share one keyboard, mouse, two monitors and USB 3.0 devices across four computers with 8K 60Hz video and push-button or remote switching

  • TypeHDMI, USB
  • PC ConnectorsHDMI and USB
  • Computer Connections2 Ports
  • Monitor Connections2 Ports
  • Video Resolution8K 60Hz
  • PC SelectionPush Buttons/Desktop Controller
  • Control 4 computers with one keyboard and mouse via push-button or desktop controller
  • Share two monitors in duplicate or extend mode up to 8K 60Hz resolution
  • Connect four USB 3.0 peripherals for high-speed data access across all systems
  • Aluminium alloy shell resists corrosion and interference for reliable signal transmission
  • Compact 150 x 65 x 35 mm design fits neatly on any desk

4-Port 2-Monitor KVM Switch

The Jansicotek SW243-2HD lets four computers share one keyboard, mouse and two HDMI displays. It is built for users who need to operate multiple systems from a single desk without swapping cables. The unit includes a wired desktop controller for quick source changes.

HDMI 2.1 Bandwidth Limits

The switch passes HDMI 2.1 signals up to 8K at 60 Hz and supports 4K at 144 Hz. HDCP 2.3 content protection is handled transparently. Extended and duplicate desktop modes are available, but the host graphics cards must also support the chosen mode for it to function.

Installation Notes

Connect each computer using the supplied USB 3.0 and HDMI cables, then attach the 12 V power adapter. Switch via front-panel buttons, the desktop controller or the IR remote. A common issue is forgetting that both monitors mirror the same sources in duplicate mode, so extend mode requires compatible GPU outputs on every connected machine.

Highlights

  • Control 4 computers with one keyboard and mouse via push-button or desktop controller
  • Share two monitors in duplicate or extend mode up to 8K 60Hz resolution
  • Connect four USB 3.0 peripherals for high-speed data access across all systems
  • Aluminium alloy shell resists corrosion and interference for reliable signal transmission
  • Compact 150 x 65 x 35 mm design fits neatly on any desk

Specifications

BrandJansicotek
SeriesSW243-2HD
ModelSW243-2HD
TypeHDMI, USB
PC ConnectorsHDMI and USB
Computer Connections2 Ports
Monitor Connections2 Ports
Video Resolution8K 60Hz
PC SelectionPush Buttons/Desktop Controller
AutoScan Interval3 seconds
LED IndicatorsYes
USB Featureswith USB support
Application[HDMI KVM USB switch dual monitor]: KVM Switch allows control 4 computer with one set of controls (keyboard and mouse) and two display screen. Realizes 4 in and 2 out free selection synchronous switching. You can centrally control and manage hosts laptop or game console without having to move from one workstation to another.
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FeaturesUSB3.0 HDMI Displayport KVM Switch 4 ports dual monitor
Product Features:
4 computers/laptops share one set of keyboard, mouse and dual monitors, and more USB 3.0 peripherals;
Support maximum resolution up to 4K 144Hz Dual monitors output
support up to 8K@60Hz/4K@144Hz,2K@165Hz/1080P@240Hz for extended and mirrored display;
Compatible with Windows 11/10/7/2000/XP/Vista, Linux, UNIX, Ubuntu, Fedora, and other systems;
Advanced switching modes: push button and IR remote control;No complicated installation is required, and non-professionals can easily operate it;
The ports that need to
Dimensions5.43 x 5.35 x 1.46 inches
Weight9.52 Ounces
Package ContentsThe package includes 1*4 in 2 out KVM switcher, 4*USB 3.0 A to A cables, 1*12V1A external power adapter, 1* IR cable, 1*remote control (batteries not included), and 1*user manual.

Questions about this item

Should I choose the 8K 60Hz mode or the 4K 144Hz mode for my dual-monitor setup?

Pick 8K 60Hz when you need maximum pixel density on both screens; pick 4K 144Hz when high refresh rate matters more than resolution. The switch handles either combination across its two HDMI 2.1 outputs.

What does the 8K 60Hz rating actually deliver when I connect two monitors and four computers?

Each of the two HDMI 2.1 outputs can drive one monitor at 8K 60Hz, so both screens run at that resolution simultaneously while you switch among the four connected computers.

How does the HDMI 2.1 interface limit what I can run on this KVM?

HDMI 2.1 on every port supports 8K 60Hz and 4K 144Hz; it also carries HDCP 2.3 for protected content. The 3.0 USB hub adds 5 Gbit/s peripheral bandwidth for keyboards, mice and other devices.

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