Description
The Vertiv Avocent Cybex SC940DVI-400 is a high-assurance, secure desktop KVM switch designed to protect data in sensitive and mission-critical environments. Supporting up to 8 computers, dual-head monitors, and touchscreen interfaces, this TAA-compliant switch allows users to securely access multiple isolated systems from a single workstation.
Certified to NIAP Protection Profile 4.0, it enforces unidirectional data flow between systems to eliminate leakage risks. Featuring universal video compatibility (DVI, HDMI, DisplayPort), full CAC support, and high-resolution UHD 4K @ 30Hz, the SC940DVI-400 delivers crisp visuals and intuitive cursor navigation switching (CNS).
Ideal for government, defense, and enterprise deployments where data separation and cybersecurity are critical.
Key Features
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Secure 8-Port Dual-Head Desktop KVM Switch
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NIAP Common Criteria PP v4.0 Certified
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Supports DVI, HDMI, and DisplayPort
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4K UHD (3840 x 2160) @ 30Hz
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Touchscreen Support
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Cursor Navigation Switching (CNS)
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Tamper-resistant and intrusion detection
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TAA Compliant | Made in USA
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3-Year Full Factory Warranty
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Optional Extended Warranty Available
| Specification | Details |
|---|---|
| Brand | Vertiv AVOCENT |
| Model | SC940DVI-400 |
| Series | Cybex SC900 |
| Form Factor | Desktop, 1U Height |
| Video Ports | 10 DVI, 8 HDMI, 8 DisplayPort |
| Max Resolution | 3840 x 2160 @ 30Hz (4K UHD) |
| User Support | 1 Local User |
| Computer Support | 8 Systems |
| CAC Support | Yes |
| Touchscreen Support | Yes |
| Audio | 3.5mm Audio Jack for Alerts/Notifications |
| Security Certification | NIAP 4.0, TAA Compliant |
| Connectivity | USB, PS/2 |
| Power Input | 100–240VAC, 1.5A |
| Dimensions (HxWxD) | 2.2" x 13.7" x 5" |
| Weight | 3.70 lbs (Shipping Weight: 6 lbs) |
| Environmental Compliance | RoHS |
| Warranty | 3-Year Factory Warranty |
| Optional Support | Extended Warranty Available |
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
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