WRIARICH
WRIARICH 4-Port 3-Monitor KVM Switch 2 HDMI + 1 DP 8K@60Hz 4K@144Hz USB 3.0 Audio
Connects four computers to three monitors (two HDMI, one DisplayPort) at up to 8K 60 Hz or 4K 144 Hz with USB 3.0 and audio switching
- Type2 HDMI + 1 Displayport
- Computer Connections4 Ports
- Monitor Connections3 Ports
- Video Resolution3 Monitors KVM Switch DisplayPort: support resolution up to
- PC SelectionPush Buttons
- Monitors Supported2 HDMI + 1 Displayport Triple Monitor
- Share one keyboard, mouse and three monitors across four computers
- Drive three displays at up to 8K 60 Hz via HDMI and 4K 144 Hz via DisplayPort
- Connect peripherals through three USB 3.0 ports with 5 Gbps bandwidth
- Switch instantly using front-panel buttons or the wired remote
- Operates without an extra power supply for a cleaner desk
Four-computer triple-monitor KVM
The WRIARICH switch lets four desktops or laptops share one keyboard, mouse and three displays connected through two HDMI ports and one DisplayPort. It is aimed at users who need extended, mirrored or spliced layouts across all three screens from any of the attached systems. Each source must already support triple-output graphics for the extended modes to function. Buyers who only have single or dual-output machines will not gain extra monitors from this device.
Sustained 8K and high-refresh operation
The DisplayPort output handles up to 8K at 30 Hz and 4K at 144 Hz, while both HDMI outputs reach 8K at 60 Hz and 4K at 60 Hz, all compliant with DP 1.4 and HDMI 2.1 standards. Because the unit draws power from the included adapter rather than the host ports, signal integrity remains stable during long sessions without voltage droop. The three USB 3.0 ports maintain 5 Gbps throughput for attached peripherals even while video is switching. Users who need higher refresh rates than 144 Hz at 4K or 8K beyond 60 Hz will find those modes unsupported.
Rear-facing ports and wired remote
All video, USB and audio connectors sit on the rear panel so cables stay hidden and the desk surface stays clear. A wired push-button remote is included for switching without reaching the main unit, while front-panel LEDs show the active port at a glance. The chassis measures 23.2 by 17.2 by 5.9 cm and weighs 970 grams, making it compact enough to tuck behind a monitor stack. Buyers who prefer front-access cabling or a fully wireless switching method will need a different form factor.
Highlights
- Share one keyboard, mouse and three monitors across four computers
- Drive three displays at up to 8K 60 Hz via HDMI and 4K 144 Hz via DisplayPort
- Connect peripherals through three USB 3.0 ports with 5 Gbps bandwidth
- Switch instantly using front-panel buttons or the wired remote
- Operates without an extra power supply for a cleaner desk
Specifications
| Type | 2 HDMI + 1 Displayport |
|---|---|
| Computer Connections | 4 Ports |
| Monitor Connections | 3 Ports |
| Video Resolution | 3 Monitors KVM Switch DisplayPort: support resolution up to 8K@30Hz/ [email protected] Monitor KVM Switch HDMI: support resolution up to 8K@60Hz/4K@60Hz/2K@60Hz and backward compatible with lower resolution |
| PC Selection | Push Buttons |
| Monitors Supported | 2 HDMI + 1 Displayport Triple Monitor |
| LED Indicators | Yes |
| Audio Features | with Audio |
| Power Features | Requires no additional power supply |
| USB Features | with USB support |
| Application | This 3 monitor KVM perfect for hooking up 4 desktops or laptops to share one set of keyboard, mouse and 3 monitors for extended, mirrored display; Perfect for computers with 2 HDMI and 1 Displayport monitor for the display outputs. It requires every Laptop/PC support 3 screen or above display functions and must support extended display. |
| Features | 1. 8K Triple Monitor KVM Switch 4-Port allows 4 computers/laptops share one set of keyboard, mouse, and 3 monitors (2 HDMI + 1 DisplayPort) 2. Support HDMI 2.1 and DP 1.4 standards and downward compatible. 3 monitors output support up to 8K@60Hz for extended,mirrored or spliced display(Depends on your computer's graphics card.); 3. 2 Switching modes: Button switch and wired remote. 4. KVM switch with 3 USB 3.0 ports for USB devices, and with extra Audio Microphone output 5. Plug and play, compatible with Windows, Linux, Mac, Unix, Ubuntu, Raspberry and most other major OS |
| Dimensions | 23.2 x 17.2 x 5.9 cm |
| Weight | 970 Grams |
| Package Contents | 1x 4 Port USB 3.0 Triple Monitor KVM Switch, 4x USB 3.0 Cables, 1x Power Adapter, 1x Wired Button Switch, 1x User's manual |
Questions about this item
Does the unit stay cool and quiet with all four computers running continuously?
The KVM switch requires no additional power supply and has no fan, so it produces no audible noise and negligible heat during all-day operation.
What cables must I already have to connect four computers and three monitors?
You need four USB 3.0 cables for the computer links, two HDMI cables and one DisplayPort cable for the monitors, plus any audio or microphone leads you wish to use.
Will my older 4K 60 Hz monitors work with the HDMI and DisplayPort outputs?
Yes, the HDMI ports support 4K at 60 Hz and the DisplayPort supports 4K at 144 Hz, both backward compatible with lower resolutions and refresh rates.
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