Product Type | KVM Switch |
Model Number | SV431USB |
Form Factor | Desktop |
Power Requirements | DC 9V, 1A (external power adapter included) |
Weight | 1.1 kg |
Enclosure Color | Black |
OS Compatibility | OS Independent – No drivers or software required |
Included Accessories | 1x 4 Port VGA USB KVM Switch, 1x Universal Power Adapter (NA/UK/EU/AU), 1x Instruction Manual |
Warranty | 3 Years |
StarTech 4 Port VGA USB KVM Switch with Hub SV431USB





Key Benefits

Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Enables efficient control of four computers using one workstation, reducing desktop clutter and hardware costs
- No software or drivers required—plug-and-play functionality simplifies deployment across any OS environment
- TAA compliance and a 3-year warranty assure reliability for government and enterprise users
Product Overview
Control up to 4 PC or Mac computers from a single keyboard, mouse and monitor and share any USB device between all connected computers - usb kvm switch - 4 port kvm switch - vga kvm switch - desktop kvm switch - usb kvm switch 4 portSpecifications
Product Overview
Physical & Environmental
Width | 13 cm (5.1 in) |
Depth | 22 cm (8.7 in) |
Height | 4.3 cm (1.7 in) |
Product Weight | 1.1 kg (2.4 lb) |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
Humidity (Operating) | 0% - 80% RH (non-condensing) |
MTBF | 121000 hours |
Color | Black |
Housing Material | Steel |
Cloud Management & Licensing
Remote Management | No |
Interfaces
Number of Ports | 4 |
Host Interface | 4 x VGA (HD-15) + 4 x USB B (connects to computers) |
Console Interface | 1 x VGA (HD-15), 2 x USB A (keyboard, mouse), 2 x USB A (hub ports) |
Video Resolution (Maximum) | 1920 x 1440 |
KVM Ports | 4 |
Console Keyboard/Mouse Interface | USB |
Number of USB Hub Ports | 2 |
KVM Video Interface | VGA |
Supported Video Modes | DDC2B |
Hotkey Selection | Yes |
Push Button Selection | Yes |
Auto Scan Mode | Yes |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
RoHS Compliant | Yes |
CE Certified | Yes |
FCC Compliant | Yes |
Advanced Security Features
Data Isolation Between Ports | Yes (mechanical switching – no data crossover) |
Keyboard and Mouse Emulation | Yes |