Description
The iPGARD SDMN-4S-P is a high-security 4-port DVI-D KVM matrix switch engineered for environments where absolute data isolation and system integrity are critical. Designed for defense, intelligence, and secure enterprise operations, this NIAP PP 3.0 certified solution ensures that sensitive data never leaks between connected systems.
Supporting up to four computers, the SDMN-4S-P enables seamless switching of keyboard, video, and mouse while maintaining strict physical and logical separation between channels. Advanced USB keyboard and mouse emulation ensures continuous communication with all connected systems, eliminating detection risks and enabling ultra-fast switching without exposing vulnerabilities.
This secure KVM matrix includes a configurable CAC (Common Access Card) port for controlled peripheral sharing, along with integrated preview functionality to enhance operational visibility. With robust anti-tamper protections, non-reprogrammable ROM, and secure EDID emulation, the SDMN-4S-P delivers uncompromising protection for mission-critical workflows.
| Specification | Details |
|---|---|
| Product Type | Secure KVM Matrix Switch |
| Number of Ports | 4-Port |
| Video Interface | DVI-D (Single-Head) |
| Maximum Resolution | Up to 4K at 30Hz and 1080p |
| Video Input Ports | 4 × DVI-D (29-pin) |
| Video Output Ports | 2 × DVI-D (29-pin) |
| USB Keyboard/Mouse Input | 4 × USB Type B |
| USB Keyboard/Mouse Output | 1 × USB Dual Type A |
| CAC Input Ports | 4 × USB Type B |
| CAC Output Port | 1 × USB Type A |
| Audio Input | 4 × 3.5mm stereo |
| Audio Output | 1 × 3.5mm stereo |
| Switching Method | Front panel tactile buttons with LED indicators |
| Security Certification | NIAP Common Criteria PP 3.0 |
| Data Isolation | Full electrical, mechanical, and optical isolation between ports |
| USB Emulation | Continuous keyboard and mouse emulation for all connected systems |
| EDID Management | Secure EDID learning and emulation |
| Anti-Tamper Protection | Active anti-tamper switches, tamper-evident seals, internal battery |
| Firmware Security | Non-reprogrammable ROM |
| Power Supply | External 100–240VAC to 12VDC, 36W |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| Humidity | Up to 80% non-condensing |
| Compatibility | Windows, macOS, Linux |
| Application Environments | Government, defense, secure control rooms, finance, healthcare, data centers |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
