WRIARICH
WRIARICH 4-Port HDMI 2.1 KVM Switch 8K@60Hz 4K@120Hz USB 3.0
Share one monitor and four USB 3.0 devices across four computers with 8K@60Hz and 4K@120Hz support, switched by front buttons or a 1.5 m wired remote
- TypeHDMI, USB
- PC ConnectorsHDMI 2.1, USB 3.0
- Computer Connections4 Ports
- Monitor Connections1 Port
- Video ResolutionThis KVM switch for 4 computers 1 monitor support high resol
- PC SelectionPush Buttons and Wired Remote
- Control four computers from one desk with push-button or wired remote
- Share a single monitor at up to 8K 60 Hz using HDMI 2.1 cables
- Connect four USB 3.0 peripherals and switch them with the KVM
- Works driver-free with Windows, Mac, Linux and Unix systems
- Compact 19 × 7.5 × 2 cm unit powered by included 12 V adapter
4-Port HDMI 2.1 KVM Switch
This new KVM switch lets one monitor, keyboard and mouse control four computers. It supports video up to 8K at 60 Hz and 4K at 120 Hz when HDMI 2.1 cables are used. Four USB 3.0 ports share peripherals such as drives, printers or hubs across all connected systems. A 12 V power adapter is included for stable operation.
Upgrading from a 2-port or manual cable swap
The unit replaces a basic 2-port switch or the hassle of unplugging cables when a fourth workstation is added. The jump is worth it when you need simultaneous access to four HDMI sources without degrading 8K or high-refresh 4K signals. It does not suit buyers who need keyboard hot-key switching because only push-button and wired remote control are provided.
Sustained multi-system sharing
Under continuous use the switch maintains signal integrity for 8K 60 Hz and 4K 120 Hz streams across all four ports. USB 3.0 bandwidth remains available for attached storage or peripherals during extended sessions. The 1.5 m wired remote allows convenient placement away from the main unit while the front-panel LEDs show the active port at a glance.
Highlights
- Control four computers from one desk with push-button or wired remote
- Share a single monitor at up to 8K 60 Hz using HDMI 2.1 cables
- Connect four USB 3.0 peripherals and switch them with the KVM
- Works driver-free with Windows, Mac, Linux and Unix systems
- Compact 19 × 7.5 × 2 cm unit powered by included 12 V adapter
Specifications
| Type | HDMI, USB |
|---|---|
| PC Connectors | HDMI 2.1, USB 3.0 |
| Computer Connections | 4 Ports |
| Monitor Connections | 1 Port |
| Video Resolution | This KVM switch for 4 computers 1 monitor support high resolution of 8K@60Hz, please use HDMI 2.1 cable to achive 8K@60Hz resolution. share a single monitor and 4 USB 3.0 devices, enabling you to directly control all 4 computers using a single set of mouse and keyboard. |
| PC Selection | Push Buttons and Wired Remote |
| LED Indicators | Yes |
| Power Features | Come with Dc 12V Power Adapter |
| USB Features | with 4 USB 3.0 ports which can recognize USB device, such as USB Hub, hard driver, printer, scaner, etc. |
| Application | This KVM switch for 4 computers 1 monitor support high resolution of 8K@60Hz, please use HDMI 2.1 cable to achive 8K@60Hz resolution. share a single monitor and 4 USB 3.0 devices, enabling you to directly control all 4 computers using a single set of mouse and keyboard. |
| Features | >.Two switching modes: KVM switch 4 PC. Switch freely between 4 computers via one button switch or desktop controller. With the wired controller switching, you can place the HDMI 2.1 KVM switch outside the work area, making your desktop more tidy. >.High compatibility, can be automatically matched with your device; >. Supports ultra-fast USB 3.0 data transfer at up to 5Gbps, transfers files in seconds, 10 times faster than USB 2.0 (USB 2.0 is only 480Mbps), fully backward compatible with USB 2.0/1.1 devices |
| Dimensions | 19 x 7.5 x 2 cm |
| Weight | 340g |
| Package Contents | 1*KVM switch; 4*USB3.0 Cable; 1*Wired Remote; 1*Power adapter |
Questions about this item
What cable standard is required to reach the 8K@60Hz output on this KVM switch?
An HDMI 2.1 cable must be used between each computer and the switch, and between the switch and the monitor, to achieve 8K@60Hz resolution.
How does the wired remote connect, and what is the common setup mistake?
The wired remote plugs into the dedicated port on the switch and allows switching within 1.5 metres; the common mistake is trying to use keyboard hot-key combinations, which this model does not support.
Which included accessory will need replacement if it fails, and what are its specs?
The supplied 12 V DC power adapter is the only field-replaceable part; if it fails, replace it with another 12 V DC adapter of equal or higher current rating.
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