SMA
SMA 8K@60Hz 4K@144Hz DisplayPort 1.4 KVM Switch 4 Computers 3 Monitors USB 3.0 Audio
Share one keyboard, mouse and three DisplayPort monitors across four computers at up to 8K@60Hz or 4K@144Hz with USB 3.0 and audio
- TypeDisplayPort, USB
- PC ConnectorsDP1.4, USB 3.0, 3.5mm Audio
- Computer Connections4 Ports
- Monitor Connections3 Ports
- Video ResolutionSupport resolution up to 8K@60Hz/4K@144Hz and backward compa
- PC SelectionPush Buttons and Desktop Controller
- Share one keyboard, mouse and three monitors across four computers
- Drive three displays at up to 8K 60 Hz or 4K 144 Hz
- Switch instantly with front buttons or the wired remote controller
- Connect printers, scanners and more through three USB 3.0 ports plus dedicated audio and mic jacks
- Works with Windows, Linux, macOS, Unix, Ubuntu and Raspberry Pi without drivers
Four-Computer Triple-Monitor KVM Switch
The SMA DisplayPort 1.4 KVM switch lets four desktops or laptops share one keyboard, one mouse and three monitors. It supports resolutions up to 8K at 60 Hz and 4K at 144 Hz, with backward compatibility to DP 1.2. Three integrated USB 3.0 ports handle peripherals at up to 5 Gbps, and separate audio and microphone jacks are included.
Ideal for Multi-System Workstations.
This unit suits users who need simultaneous access to four computers across three DisplayPort screens — typical in trading desks, development labs or broadcast suites. Buyers who only need to switch two systems, or who require HDMI or USB-C video inputs, should look at a different switch because this model provides only DisplayPort connectivity.
Check Your Video Outputs and Cabling Before Ordering
Each computer must supply three DisplayPort 1.4 (or 1.2) outputs to drive the triple-monitor array at the advertised resolutions. Verify that your graphics cards support the desired refresh rates at 8K or 4K. The package includes four USB 3.0 cables and a wired remote button; no external power supply is required beyond the included adapter.
Highlights
- Share one keyboard, mouse and three monitors across four computers
- Drive three displays at up to 8K 60 Hz or 4K 144 Hz
- Switch instantly with front buttons or the wired remote controller
- Connect printers, scanners and more through three USB 3.0 ports plus dedicated audio and mic jacks
- Works with Windows, Linux, macOS, Unix, Ubuntu and Raspberry Pi without drivers
Specifications
| Type | DisplayPort, USB |
|---|---|
| PC Connectors | DP1.4, USB 3.0, 3.5mm Audio |
| Computer Connections | 4 Ports |
| Monitor Connections | 3 Ports |
| Video Resolution | Support resolution up to 8K@60Hz/4K@144Hz and backward compatible with lower resolution. |
| PC Selection | Push Buttons and Desktop Controller |
| Monitors Supported | Displayport Triple Monitors |
| LED Indicators | Yes |
| Audio Features | with Audio |
| Power Features | Requires no additional power supply |
| USB Features | with USB support |
| Application | This DisplayPort 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 3 Displayport monitor for the display outputs. It requires every Laptop/PC support 3 screen or above display functions and must support extended display. |
| Features | 8K Triple Monitor KVM Switch 4-Port allows 4 computers/laptops share one set of keyboard, mouse, and 3 monitors Support DP 1.4 standard, backwards compatible with DP 1.2 standard. 3 monitors output support up to 8K@60Hz for extended,mirrored or spliced display(Depends on your computer's graphics card.); 2 Switching modes: Button switch and wired remote. KVM switch with 3 USB 3.0 ports for USB devices, and with extra Audio Microphone output Plug and play, compatible with Windows, Linux, Mac, Unix, Ubuntu, Raspberry and most other major OS The ports that need to plug in ayPort/USB cabl |
| Dimensions | 9.13 x 6.77 x 2.24 inches |
| Weight | 2.25 Pounds |
| Package Contents | 1x 4 Port USB 3.0 DisplayPort Triple Monitor KVM Switch, 4x USB 3.0 Cables, 1x Power Adapter, 1x Wired Button Switch, 1x User's manual |
Questions about this item
My computers only have DisplayPort 1.2 outputs — will the 8K@60Hz switch still pass 4K@144Hz to three monitors?
Yes, the switch is backward compatible with DisplayPort 1.2 and will pass whatever resolution your graphics cards and monitors support up to 4K@144Hz.
I plan to keep a USB 2.0 keyboard and mouse — will they work through the three USB 3.0 ports on the switch?
Yes, the three USB 3.0 ports are backward compatible with USB 2.0 and 1.1 devices so your existing keyboard and mouse will work.
After I connect four PCs and three monitors, how can I confirm the switch is passing 8K@60Hz or 4K@144Hz to each display?
The front-panel LEDs show the active computer, and each OS will report the negotiated resolution in its display settings; match those numbers to 8K@60Hz or 4K@144Hz.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Black Box Corporation
Black Box Corporation 4K60 HDMI Dual-Head KVM Switch 4 Port
$774.99
0.00915869BTC
In stock