SMA
SMA 203DP KVM Switch 3 Monitors 2 Computers
Share three DisplayPort monitors and four USB 3.0 peripherals between two computers at up to 8K 60Hz or 4K 120Hz with push-button or wired remote switching
- TypeDisplayPort, USB
- PC ConnectorsDP1.4, USB 3.0
- Computer Connections2 Ports
- Monitor Connections3 Ports
- Video ResolutionDP 1.4 KVM Switcher 3 monitors 2 computers supports resoluti
- PC SelectionPush Buttons and Wired Controller
- Share 3 monitors and 4 USB 3.0 ports between 2 computers
- Switch instantly via front button or wired remote controller
- Supports 8K at 60 Hz and 4K at 120 Hz video output
- Four USB 3.0 ports deliver up to 5 Gbps peripheral bandwidth
- 12 V power adapter ensures stable operation with high-power devices
Triple-monitor KVM for two computers
This DisplayPort KVM switch lets two PCs or laptops share three monitors and four USB 3.0 peripherals from a single keyboard and mouse. It supports duplicate and extended desktop modes so the same content can span all screens or each monitor can show a different workspace. The unit requires each source to provide three DisplayPort outputs. LED indicators show the active computer at a glance.
Passive cooling with external 12 V power
The switch draws power from an included 12 V DC adapter, giving stable operation even when high-draw USB devices are connected. No internal fan is present, so the device runs silently on a desk or in a rack. Power consumption scales with the attached peripherals and the video bandwidth in use. The wired remote draws negligible current from the same supply.
Compact metal chassis
The enclosure measures 5.85 by 2.5 by 1.9 inches and weighs 1.39 pounds, fitting easily between monitors or under a monitor stand. Three DisplayPort outputs and four USB 3.0 ports face the rear, while a push button on the front toggles between the two computers. A wired remote extends the switching control to a more convenient spot without moving the main unit.
Highlights
- Share 3 monitors and 4 USB 3.0 ports between 2 computers
- Switch instantly via front button or wired remote controller
- Supports 8K at 60 Hz and 4K at 120 Hz video output
- Four USB 3.0 ports deliver up to 5 Gbps peripheral bandwidth
- 12 V power adapter ensures stable operation with high-power devices
Specifications
| Series | Displayport KVM Switch 3 Monitors 2 Computers |
|---|---|
| Model | 203DP KVM Switch |
| Type | DisplayPort, USB |
| PC Connectors | DP1.4, USB 3.0 |
| Computer Connections | 2 Ports |
| Monitor Connections | 3 Ports |
| Video Resolution | DP 1.4 KVM Switcher 3 monitors 2 computers supports resolution refresh rate up to 8K@60Hz 4K@120Hz and backward compatible with 4K@60Hz 3D 1080P 720P, etc. |
| PC Selection | Push Buttons and Wired Controller |
| Monitors Supported | Displayport, Displayport, Displayport |
| LED Indicators | Yes |
| Power Features | Come with DC 12V Power Adapter |
| USB Features | with 4 USB 3.0 Port |
| Application | This Displayport KVM Switch 2 port connects 2 desktops or laptops to share 3 monitors and 4 USB 3.0 ports. You only need one set of keyboard and mouse to control all the monitors, and it supports expanding and copying displays. |
| Features | It is possible to control two computers and three monitors directly with one set of keyboard and mouse. Three monitors can support two modes:duplicate and extend. Supports resolutions up to 8K 60Hz and backward compatible. Equipped with four USB 3.0 ports, allowing you to connect scanners, hard drives, and other USB devices. Equipped with a 12V/1A power supply, ensuring stable work even when high-power devices are connected. Compatible with Windows/Vista/XP, Mac OS, Linux, and Unix, plug-and-play. |
| Dimensions | 5.85 x 2.5 x 1.9 inches |
| Weight | 1.39 Pounds |
| Package Contents | 1 x Triple Monitor DP KVM Switch, 2 x USB 3.0 Cable, 1 x Wired Remote, 1 x Power Adapter, 1 x User Manual |
Questions about this item
How do I connect two computers to the SMA 203DP so three monitors share one keyboard and mouse?
Connect each PC with one USB 3.0 cable and three DP cables to the switch, then plug all three monitors into OUT A, OUT B and OUT C. The graphics card must provide three DP outputs per computer for full triple-monitor operation.
What USB peripheral limits appear after long sessions on the four USB 3.0 ports?
The four USB 3.0 ports share a 5 Gbps aggregate bandwidth and the 12 V 1 A adapter caps total bus power; high-draw devices may need their own supply during sustained transfers.
Which resolution ceiling hits first when I run all three displays at high refresh rates?
The DP 1.4 link tops out at 8K 60 Hz or 4K 120 Hz per stream; pushing three 4K 120 Hz signals simultaneously will saturate the link before the panel limits do.
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