SMA
SMA 2-Port Triple Monitor DisplayPort KVM Switch 8K@30Hz 4K@144Hz
Connects two computers to three monitors at up to 7680×4320@30Hz or 3840×2160@144Hz with USB 3.0 peripheral sharing and four switching methods
- TypeDisplayPort, USB
- PC Connectors2 Computers
- Computer Connections2 Ports
- Monitor Connections3 Ports
- Video Resolution7680x4320
- PC SelectionPush Buttons
- Share one keyboard, mouse and three monitors across two computers
- Switch instantly with hotkeys, front button or wired remote
- 8K at 30 Hz and 4K at 144 Hz for sharp, fluid visuals
- USB 3.0 hub adds two high-speed peripheral ports
- No extra power brick needed beyond the included 5 V adapter
2-Port Triple-Monitor DisplayPort KVM
This DisplayPort 1.4 KVM switch lets two computers share three monitors, a keyboard, a mouse, audio, a microphone and two USB 3.0 peripherals. It ships with six DisplayPort cables, two USB 3.0 cables, a DC 5 V 2 A power adapter, a wired remote button and a manual. Push-button, hotkey, mouse-wheel and remote switching are all supported.
For dual-PC triple-display setups
The unit suits users who run two computers and need simultaneous output on three screens at up to 7680 x 4320 at 30 Hz or 3840 x 2160 at 144 Hz. It also supports 5120 x 2880 at 60 Hz, 3440 x 1600 at 144 Hz and 3840 x 1620 at 144 Hz. Buyers who only have one computer, need more than two PC ports or require HDMI or USB-C video inputs should look elsewhere.
DisplayPort 1.4 8K 30 Hz 4K 144 Hz
The decisive specification is the DisplayPort 1.4 interface delivering 7680 x 4320 at 30 Hz and 3840 x 2160 at 144 Hz across three monitors. Your graphics cards and cables must support DisplayPort 1.4 and the target resolution and refresh rate for the switch to pass the signal correctly.
Highlights
- Share one keyboard, mouse and three monitors across two computers
- Switch instantly with hotkeys, front button or wired remote
- 8K at 30 Hz and 4K at 144 Hz for sharp, fluid visuals
- USB 3.0 hub adds two high-speed peripheral ports
- No extra power brick needed beyond the included 5 V adapter
Specifications
| Type | DisplayPort, USB |
|---|---|
| PC Connectors | 2 Computers |
| Computer Connections | 2 Ports |
| Monitor Connections | 3 Ports |
| Video Resolution | 7680x4320 |
| PC Selection | Push Buttons |
| Monitors Supported | Triple Monitor |
| LED Indicators | Yes |
| Audio Features | with Audio |
| Power Features | Requires no additional power supply |
| USB Features | with USB support |
| Application | 2 computers/laptops sharing one set of keyboard & mouse, 3 monitors, audio, microphone and 2 pcs USB 3.0 peripheral devices. It comes with audio and microphone output, 2 pcs USB 3.0 hub, a DC5V 2A power adapter, and all input cables. (Tips: 1. This KVM switch required each of your computers with 3 video outputs, otherwise, 3 monitors can't display together. 2. This KVM switch without simulation EDID function, windows maybe move after switching.) |
| Features | 8K KVM USB 3.0 Displayport: Support wired/wireless/unify/Bluetooth keyboard/mouse, Apple keyboard (hotkey is changeable), touch screen, OLED screen, 16:9 widescreen, 21:9 ultra-wide monitors, etc. (Bluetooth keyboard/mouse should with a receiver, it doesn't support built-in Bluetooth keyboard/mouse). support 3 display mode: extended display, mirror display and spliced display. KVM Displayport 1.4: Four optional switching way: Hotkey switching (Num Lock + Num Lock + 1 / 2 + Enter, or Ctrl + Ctrl + 1 / 2 + Enter, or Scroll Lock+ Scroll Lock+1 / 2 + Enter), mouse switching (click mouse |
| Dimensions | 5.12 x 2.95 x 2.48 inches |
| Weight | 3.4 Pounds |
| Package Contents | 1 x 2 port displayport KVM switch 6 x displayport cables 2 x USB 3.0 cables 1 x DC 5V 2A Power adapter 1 x English manual 1 x wire remote push button switch |
Questions about this item
How do I install the 6 DisplayPort cables and 2 USB 3.0 cables between my two computers and the KVM switch?
Power off everything, connect each computer's three DisplayPort outputs and one USB 3.0 cable to the corresponding input ports on the switch, attach your three monitors to the three output ports, plug keyboard and mouse into the dedicated rear USB ports, then connect the included DC 5V 2A adapter before turning the computers on.
What maintenance or replacement will the DC 5V 2A power adapter need later?
The external DC 5V 2A power adapter is the only component that may require replacement if it fails; the switch itself has no internal battery or user-serviceable parts, so keeping a spare adapter on hand avoids downtime.
At what resolution does the 30 Hz limit appear first when running all three monitors?
The 7680×4320 resolution is capped at 30 Hz; dropping to 5120×2880 or 3840×2160 unlocks 50, 60, 120 or 144 Hz depending on the exact timing chosen.
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