SMA
SMA 4K144Hz 8K60Hz HDMI KVM Switch 3 Monitors 2 Computers
Switches two computers across three HDMI monitors at up to 8K60Hz or 4K144Hz with four USB 3.0 ports and push-button control
- TypeHDMI Switch 2 Computers 3 Monitors
- PC ConnectorsHDMI2.1, USB 3.0
- Computer Connections2 Ports
- Monitor Connections3 Ports
- Video Resolutionsupports resolutions up to 8K@60Hz 4K@144Hz and below
- PC SelectionPush Buttons and Desktop Controller
- Share two PCs across three monitors at up to 8K 60 Hz or 4K 144 Hz
- Four USB 3.0 ports let keyboard, mouse, printer and scanner switch with the computers
- Push-button and wired remote give instant source selection without software
- HDMI 2.1 bandwidth of 48 Gbps carries high-refresh gaming and professional colour
- Compact 15 × 6.5 × 4.8 cm unit includes power adapter and cables
Triple-Monitor KVM for Two PCs
This HDMI 2.1 KVM switch lets two computers share one keyboard, one mouse and three monitors. It is built for users who need simultaneous multi-display access across a pair of workstations or a workstation and a gaming rig.
8K60 and 4K144 headroom
The switch passes video bandwidth up to 48 Gbps, supporting resolutions up to 8K at 60 Hz and 4K at 144 Hz. Triple-monitor duplication and extended modes require each computer to provide three HDMI outputs; bandwidth drops if any link in the chain does not meet the same specification.
Fanless 12 V desktop unit
The 15 × 6.5 × 4.8 cm enclosure draws power from an included 12 V adapter and has no moving parts, so it adds no audible noise. Front-panel LEDs show the active host, while push buttons and a wired remote give instant switching without software overhead.
Highlights
- Share two PCs across three monitors at up to 8K 60 Hz or 4K 144 Hz
- Four USB 3.0 ports let keyboard, mouse, printer and scanner switch with the computers
- Push-button and wired remote give instant source selection without software
- HDMI 2.1 bandwidth of 48 Gbps carries high-refresh gaming and professional colour
- Compact 15 × 6.5 × 4.8 cm unit includes power adapter and cables
Specifications
| Type | HDMI Switch 2 Computers 3 Monitors |
|---|---|
| PC Connectors | HDMI2.1, USB 3.0 |
| Computer Connections | 2 Ports |
| Monitor Connections | 3 Ports |
| Video Resolution | supports resolutions up to 8K@60Hz 4K@144Hz and below |
| PC Selection | Push Buttons and Desktop Controller |
| Monitors Supported | HDMI Monitor |
| LED Indicators | Yes |
| Power Features | Come with 12V Power Adapter |
| USB Features | with USB support |
| Application | This KVM switch can connect 2 computer hosts to share 1 set of keyboard, mouse and 3 monitors. Supports duplication and expansion modes for computer hosts (computer host graphics card needs to have 3 HDMI outputs) Note: (Your computer needs to support three monitors or multiple monitors to use this KVM to enable two computers to share three monitors) |
| Features | 1. Connect 2 computer hosts to share 1 set of keyboard, mouse and 3 monitors (3 HDMI ports) 2. Triple monitor output supports up to 4K@144Hz duplication and extended display, supports HDMI 2.1 standard 3. Supports barcode scanners, USB hard disks, or other USB devices connected to the KVM via 4 USB 3.0 hub ports 4. Supports front panel pushbuttons and external switch buttons to control the KVM to switch input sources |
| Dimensions | 15 x 6.5 x 4.8 cm |
| Weight | 350 g |
| Package Contents | 1 x HDMI KVM Switch, 2 x USB 3.0 Cables, 1 x Wired Remote, 1 x Power Adapter, 1 x User Manual |
Questions about this item
Will the SMA KVM switch work with my older graphics card that only has HDMI 2.0 outputs?
Yes, the switch supports HDMI 2.1 but is backward compatible, so your HDMI 2.0 card will run at its maximum supported resolution up to 4K@60Hz.
How can I verify the SMA KVM switch is passing a 4K@144Hz signal correctly after connecting everything?
Check that the front-panel LED indicators show the active input, then confirm 4K@144Hz appears in your OS display settings on all three monitors.
Which cables are included with the SMA KVM switch and what must I buy separately?
The box contains the switch, two USB 3.0 cables, a wired remote, a 12V power adapter and a manual; you need to supply six HDMI cables (three per computer).
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
0.00922992BTC
In stock