| Product Type | 4-Port Dual Monitor Dual Link DVI USB KVM Switch |
| Model Number | SV431DL2DU3A |
| Form Factor | Rack-mountable or desktop |
| Housing Material | Heavy-duty steel enclosure |
| Color | Black |
| Power Requirements | 12 VDC, 3A |
| Power Supply Included | Yes |
| Keyboard & Mouse Support | USB |
| Weight | 1.6 kg (3.5 lb) |
STARTECH 4-Port Dual Monitor DVI KVM Switch SV431DL2DU3A

Key Benefits
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- Ideal for power users managing multiple systems with dual-monitor DVI setups.
- Integrated USB 3.0 hub and audio switching reduce peripheral duplication and enhance workflow.
- TAA compliance makes it suitable for secure government and enterprise environments.
Product Overview
4 Port Dual Monitor Dual Link DVI USB KVM Switch w/hotkey/manual switching - Dual Screen Display - 2048x1536 Analog - 2560x1600 or 1440p Digital - Dual View KVM - Audio & mic switching - Compact steel housing Integrated 2Port USB 3.0 Hub 2Yr warr TAASpecifications
Product Overview
Physical & Environmental
| Width | 3.9 in (100 mm) |
| Depth | 10 in (255 mm) |
| Height | 2.6 in (65 mm) |
| 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 Range | 0% - 80% RH (non-condensing) |
| Mounting Options | Desktop or rack-mount with included mounting brackets |
Cloud Management & Licensing
| Remote Management | No (local only) |
| Software Included | No |
Interfaces
| Number of Ports | 4 |
| Monitor Ports (per channel) | 2 x DVI-I Dual Link (Digital/Analog) |
| Keyboard/Mouse Ports | 4 x USB Type-B (host), 2 x USB Type-A (console) |
| Audio Ports | 4 x 3.5 mm audio (input/output), 1 x 3.5 mm console mic, 1 x 3.5 mm console speaker |
| USB Hub | 2-Port USB 3.0 Integrated Hub |
| Maximum Digital Resolution | 2560 x 1600 @ 60Hz |
| Maximum Analog Resolution | 2048 x 1536 @ 60Hz |
| PC Interface | USB and DVI |
| Console Interface | USB and DVI with 3.5 mm audio |
| DVI Type | Dual Link DVI-I |
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Certifications | CE, FCC, RoHS |
| Warranty | 2 Years Standard Manufacturer Warranty |
Advanced Security Features
| Hotkey Switching Support | Yes |
| Push-Button Switching | Yes |
| OS Compatibility | Windows, macOS, Linux |
| EDID Support | Yes, EDID emulation per port |