WRIARICH
WRIARICH 4 Port HDMI 2.1 KVM Switch 8K@60Hz 4K@120Hz
Lets four computers share one monitor and four USB 3.0 devices at up to 8K@60Hz or 4K@120Hz via HDMI 2.1 with push-button or remote switching
- Type4 port KVM Switch
- PC Connectors4 Computers
- Computer Connections4 Ports
- Monitor Connections1 Port
- Video Resolutionsupporting resolutions up to 8K@60Hz and 4K@120Hz, with back
- PC SelectionPush Buttons
- Control four computers with one keyboard and mouse using four USB 3.0 ports
- View ultra-sharp 8K at 60 Hz or 4K at 120 Hz via HDMI 2.1
- Switch instantly by front panel buttons or infrared remote with LED status
- Share four USB 3.0 peripherals across all systems at up to 5 Gbps
- Works with Windows, Mac, Linux and Unix without extra drivers
Four-computer KVM switch
The WRIARICH unit lets four computers or laptops share a single monitor and four USB 3.0 peripherals. One keyboard and mouse control every connected system. Switching is handled by front-panel push buttons or the supplied infrared remote. LED indicators show which computer is active.
Upgrade from two-port or manual switching
Replaces a basic two-port KVM or the hassle of swapping cables by hand. The jump is worth it when you run four workstations — such as a desktop, a laptop, a mini PC and a server — and need instant access to all of them from one desk. The included 12 V 1 A power adapter keeps high-draw USB devices recognised reliably.
HDMI 2.1 bandwidth limits
Video tops out at 8K 60 Hz or 4K 120 Hz, with backward compatibility for lower resolutions. USB 3.0 ports deliver up to 5 Gbps and fall back to USB 2.0 and 1.1. The switch requires the external power supply for stable operation with power-hungry peripherals.
Highlights
- Control four computers with one keyboard and mouse using four USB 3.0 ports
- View ultra-sharp 8K at 60 Hz or 4K at 120 Hz via HDMI 2.1
- Switch instantly by front panel buttons or infrared remote with LED status
- Share four USB 3.0 peripherals across all systems at up to 5 Gbps
- Works with Windows, Mac, Linux and Unix without extra drivers
Specifications
| Type | 4 port KVM Switch |
|---|---|
| PC Connectors | 4 Computers |
| Computer Connections | 4 Ports |
| Monitor Connections | 1 Port |
| Video Resolution | supporting resolutions up to 8K@60Hz and 4K@120Hz, with backward compatibility. |
| PC Selection | Push Buttons |
| Monitors Supported | 1 Monitor |
| LED Indicators | Yes |
| Power Features | Requires no additional power supply |
| USB Features | with USB support |
| Application | The hdmi kvm switch 4 port allows 4 computers or laptops to share 1 monitor and 4 USB 3.0 devices. You can control all 4 computers directly with a single set of mouse and keyboard. Switching between the 4 computers is easy using the panel buttons or an external remote. It's plug-and-play, streamlining your workspace and boosting office efficiency. |
| Features | The hdmi 2.1 kvm is equipped with a standard HDMI2.1 port, supporting resolutions up to 8K@60Hz and 4K@120Hz, with backward compatibility. It delivers exquisite, lifelike video effects on the screen. The 4 port kvm is equipped with four standard USB 3.0 ports, allowing four computers to share four USB devices such as wireless keyboards, mice, printers, and scanners. It supports high-speed data transfer of up to 5Gbps and is backward compatible with USB 2.0/1.1/1.0 devices. The hdmi kvm is plug and play, requiring no driver installation. It is widely compatible with Windows/Vista/XP/M |
| Dimensions | 9.3 x 3.3 x 0.8 inches |
| Weight | 1.81 Pounds |
| Package Contents | 1*4 in 1 out KVM switcher, 4*USB 3.0 A to A cables, 1*12V1A external power supply, 1*IR cable, 1*remote control (excluding battery), and 1*user manual |
Questions about this item
What are the physical dimensions and weight of this 4-port KVM switch?
The unit measures 9.3 x 3.3 x 0.8 inches and weighs 1.81 pounds, fitting on a desk without a mounting bracket.
How do I connect the four computers and the single monitor, and which step is commonly missed?
Plug each computer into one of the four HDMI 2.1 inputs using the supplied USB 3.0 A-to-A cables, connect the monitor to the single HDMI 2.1 output, then attach the 12 V 1 A power adapter — skipping the external power causes unstable USB device recognition.
What ongoing maintenance or replacement items should I expect for this switch?
The infrared remote requires a battery that is not included; insert a fresh cell before first use and swap it when range decreases. The 12 V 1 A power adapter and the four USB 3.0 cables are the only other parts that may need replacement if damaged.
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