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Jansicotek

Jansicotek SW221-2HD 8K 60Hz Dual Monitor KVM Switch 2 Computers with Hub EDID Adaptive Plug Play

SKU CH-SM2A-83V15

A dual-monitor KVM switch lets you control two computers with one keyboard and mouse while sharing four USB 3.0 devices at up to 5 Gbps and supporting 8K 60 Hz video with duplicate or extended modes

  • TypeHDMI, USB
  • PC ConnectorsHDMI and USB
  • Computer Connections2 Ports
  • Monitor Connections2 Ports
  • Video Resolution8K 60Hz
  • PC SelectionPush Buttons/Desktop Controller
  • Control two computers with one keyboard and mouse via push-button or desktop controller
  • Drive dual monitors at 8K 60 Hz in duplicate or extended modes
  • Connect up to four USB 3.0 peripherals through the integrated hub at 5 Gbps
  • Works with Windows, macOS, Linux and Unix with no driver installation required
  • Powered by included 12 V adapter for stable operation with high-draw devices

Dual-computer dual-monitor control

The Jansicotek SW221-2HD is an 8K 60 Hz HDMI KVM switch built for users who operate two computers but want a single keyboard, mouse and dual-display setup. It accepts two HDMI sources and routes them to two monitors while providing four USB 3.0 hub ports for shared peripherals. Front-panel push buttons and a desktop controller give instant source selection without software.

Build integration and freed resources

The unit connects to each computer through one HDMI cable and one USB 3.0 cable, then links to two monitors via HDMI. Four downstream USB 3.0 ports let a printer, scanner, external drive or other devices stay attached to the switch instead of being replugged. A 12 V 1 A power adapter is included to keep high-draw peripherals stable, and the switch works with Windows, macOS, Linux and Unix with no driver installation.

Sustained-load behaviour

HDMI 2.1 compliance allows continuous 8K 60 Hz video throughput, with backward compatibility to 4K 120 Hz and lower resolutions. USB 3.0 ports maintain 5 Gbps transfer rates during extended file copies or scanner sessions. The metal chassis and included power supply keep signal integrity steady over long work periods, while EDID adaptive logic preserves display handshakes when switching between duplicate and extended desktop modes.

Highlights

  • Control two computers with one keyboard and mouse via push-button or desktop controller
  • Drive dual monitors at 8K 60 Hz in duplicate or extended modes
  • Connect up to four USB 3.0 peripherals through the integrated hub at 5 Gbps
  • Works with Windows, macOS, Linux and Unix with no driver installation required
  • Powered by included 12 V adapter for stable operation with high-draw devices

Specifications

BrandJansicotek
SeriesSW221-2HD
ModelSW221-2HD
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 2 computer with one set of controls (keyboard and mouse) and two display screen. Realizes 2 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.
Features2 In 2 Out 4K 120Hz USB 3.0 HDMI KVM Switch Box dual monitor for 2 PC Sharing Keyboard Mouse Printer Plug Play Video 2 Display USB Switch Splitter
- Product Type: 8K HDMI USB 3.0 KVM Switch (2 in 2 out)
- Input Port: HDMI 2.1 x 2,USB 3.0 data x2, USB 3.0 x 4
- Output Port: 2 x HDMI 2.1
- Dimensions: 150x65x35mm
- Material: Aluminum Alloy shellanti-rust, anti-corrosion, anti-interference, fast transmission, surtace oxidation
Features
- Support HDMI 2.1 HDCP 2.3
- Resolution: Support 1080P/1080@144/165/240Hz, 2K@120/144Hz, 4K@60/120Hz,8K@60Hz resolution, adaptive screen resolution
- Su
Dimensions5.43 x 5.35 x 1.46 inches
Weight9.52 Ounces
Package Contents1 x HDMI KVM USB Switch, 2 x USB 3.0 data cable, 1x DC power adapter,1 x User Manual.

Questions about this item

Does the 12 V / 1 A power adapter handle continuous 8K 60 Hz output on both monitors while all four USB 3.0 ports are in use?

The unit ships with a 12 V / 1 A DC adapter designed to keep both 8K 60 Hz video channels and all four USB 3.0 ports stable during extended sessions.

How loud or hot does the switch get when it runs all day with two 8K displays and multiple USB devices attached?

The metal chassis passively dissipates heat; there are no fans, so operation stays silent and the case runs warm but within normal limits for continuous use.

My computers only have one HDMI port each — can I still use extended mode?

Extended mode requires each computer to provide two HDMI outputs; with a single HDMI port per PC you can only use duplicate mode.

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