Description
The iPGARD SA-DPN-4Q-P is a high-assurance 4-port secure KVM switch engineered for mission-critical environments where data isolation and system integrity are essential. Designed with quad-head DisplayPort support, this solution enables operators to manage up to four computers across four monitors simultaneously while maintaining strict separation between connected systems.
Built to meet rigorous security standards, the SA-DPN-4Q-P supports Common Access Card (CAC) authentication and ensures controlled USB connectivity for keyboard, mouse, and smart card devices. Its advanced architecture eliminates data leakage risks while delivering smooth, high-resolution video performance up to 4K at 60Hz. Integrated audio switching further enhances operational efficiency without compromising security.
Ideal for government, defense, healthcare, and enterprise deployments, this secure KVM solution combines performance, compliance, and reliability in a compact, easy-to-use platform.
| Category | Specification |
|---|---|
| Ports | 4-Port Secure KVM Switch |
| Video Support | Quad-Head DisplayPort |
| Max Resolution | Up to 3840 x 2160 @ 60Hz |
| Host Interfaces | 16 DisplayPort 20-pin female connectors |
| Console Interfaces | 4 DisplayPort 20-pin female connectors |
| USB Support | USB 1.1/1.0 for keyboard and mouse; USB 2.0 for CAC |
| USB Ports | 8 USB Type-B (host); 2 USB Type-A for keyboard/mouse; 1 USB Type-A for CAC |
| Audio Support | Stereo audio input and output (3.5 mm connectors) |
| CAC Support | Yes, dedicated CAC port for smart card authentication |
| Input Cable Length | Up to 20 feet |
| Output Cable Length | Up to 20 feet |
| Security Certification | Common Criteria validated to NIAP Protection Profile PSS Ver. 4.0 |
| Emulation | Keyboard, mouse, and video emulation |
| User Controls | Front-panel push buttons |
| Power Supply | 12V DC, 3A external adapter |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Humidity | 0–80% non-condensing |
| Build | Designed for secure and high-reliability environments |
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
