Share keyboard, mouse, and DisplayPort display between four HD multimedia systems
The SV431DPUA 4 Port USB DisplayPort KVM Switch with Audio combines next generation display standards with seamless KVM control of up to 4 connected PC or Mac computers.
Featuring DisplayPort resolutions of 2560x1600 @60Hz, as well as offering both 7.1 HD digital audio (with supporting displays and sources) and separate 3.5mm stereo audio support. An integrated USB 2.0 hub allows you to share 2 additional peripherals among attached computers as if they were directly connected.
Suitable for high quality static imaging applications such as health care (MRI, X-ray diagnostics, etc.), a maximum resolution of 3840x2400 is supported at reduced refresh rates.
A simple yet comprehensive solution, the 4-port KVM features both front-panel push-button and hotkey switching, and offers a small form factor with rear connection ports, to minimize workspace disruptions.
Backed by a StarTech.com 3-year warranty and free lifetime technical support.
Rackmount your KVM switch
If you d like to mount this KVM switch to your server rack, StarTech.com offers a 1U Rackmount Bracket (sold separately) that turns this KVM into a rackmountable KVM.
The StarTech.com Advantage
- USB peripheral sharing using the integrated hub eliminates the expense of duplicate devices (printers, scanners, etc.)
- Compatible with Mini-DisplayPort adapters, making it suitable for Apple Macbook connectivity
- Support for digital DisplayPort 7.1 HD audio or separate 3.5mm analog audio connections for added versatility
| Ports & interfaces | |
| Number of computers controlled: | 4 |
| Keyboard port type: | USB |
| Mouse port type: | USB |
| Video port type: | DisplayPort |
| Console ports: | DisplayPort, 3.5mm headphone, 3.5mm mic, USB A |
| Console USB ports quantity: | 4 |
| USB hub: | ![]() |
| Audio connections: | ![]() |
| Headphone outputs: | 5 |
| Number of microphone inputs: | 5 |
| DC-in jack: | ![]() |
| Performance | |
| Maximum resolution: | 3840 x 2400 pixels |
| Maximum digital resolution: | 2560 x 1600 pixels |
| DDC2B support: | ![]() |
| Hot-Plug support: | ![]() |
| Plug and Play: | ![]() |
| Daisy chain: | ![]() |
| Number of users: | 1 user(s) |
| Audio channels: | 7.1 |
| Design | |
| Product colour: | Black |
| Housing material: | Steel |
| LED indicators: | ![]() |
| Push button: | ![]() |
| Hot keys: | ![]() |
| Mean time between failures (MTBF): | 136000 h |
| Certification: | CE, FCC, UL, TAA, REACH |
| Display | |
| Built-in display: | ![]() |
| On Screen Display (OSD): | ![]() |
| Power | |
| AC input voltage: | 100 - 240 V |
| Input current: | 0.8 A |
| Output voltage: | 12 V |
| Output current: | 1.5 A |
| External power adapter: | ![]() |
| Power plug type: | Type M |
| Compatible power plug types: | AU, EU, UK, US |
| Sustainability | |
| Sustainability certificates: | RoHS |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Storage temperature (T-T): | -20 - 60 °C |
| Operating relative humidity (H-H): | 0 - 80% |
| Weight & dimensions | |
| Width: | 221 mm |
| Depth: | 130.6 mm |
| Height: | 44 mm |
| Weight: | 1 kg |
| Packaging data | |
| Package width: | 214 mm |
| Package depth: | 411 mm |
| Package height: | 87 mm |
| Package weight: | 1.6 kg |
| Packaging content | |
| Manual: | ![]() |
| AC adapter included: | ![]() |
| Rubber feet: | ![]() |
| Logistics data | |
| Harmonized System (HS) code: | 85176200 |
| Other features | |
| Audio support: | ![]() |
| IP control: | ![]() |