Black Box SS4P-QH-DVI-UCAC

Overview

The Black Box SS4P-QH-DVI-UCAC is a 4-port KVM switch designed to securely connect and control up to four computers, each with quad-monitor configurations, from a single workstation. It supports high-resolution DVI video output up to 2560x1600 at 60Hz, ensuring sharp and consistent images across multiple displays. Built for environments where data security is paramount, this switch isolates each connected system to prevent data leakage and unauthorized access, making it suitable for government, defense, and intelligence applications.

Key features

• Supports quad-monitor setups on each of the four connected computers, enabling efficient multi-display management from one console
• NIAP Protection Profile 3.0 certification guarantees compliance with stringent security standards for sensitive environments
• Secure EDID learning maintains consistent video settings across all monitors, preventing display issues when switching between systems
• Anti-tampering mechanisms protect the device from unauthorized physical access or manipulation
• Non-reprogrammable ROM ensures firmware integrity by preventing unauthorized modifications
• Compatible with USB Human Interface Devices and PS/2 peripherals, allowing seamless control of keyboards and mice
• Audio support enables management of sound across all connected computers without compromising security
• Unidirectional data flow design prevents reverse data transfer, maintaining strict information security protocols
• Flexible video input options include DVI and VGA (via adapter), accommodating various display setups

Key specs

• Number of ports: 4
• Video resolution: up to 2560x1600 at 60Hz
• Video interfaces: DVI (primary), VGA support via adapter
• Security certification: NIAP Protection Profile 3.0
• Firmware: non-reprogrammable ROM
• Peripheral support: USB HID, PS/2 devices
• Audio support: integrated for all connected systems
• Data flow: unidirectional to prevent data leakage

Connectivity and compatibility

This KVM switch integrates smoothly with a variety of secure computing environments. It supports USB and PS/2 peripherals, allowing users to connect standard keyboards and mice without compatibility concerns. The inclusion of audio support means users can manage sound from all connected computers through a single console. Video connections primarily use DVI for high-resolution output, with VGA compatibility available through adapters, making it adaptable to existing display hardware.

Ideal uses and environments

The SS4P-QH-DVI-UCAC is well suited to high-security control rooms, command centers, and intelligence operations where managing multiple secure systems simultaneously is critical. Its robust security features and multi-monitor support make it a strong choice for professionals who require strict data isolation without sacrificing usability. This switch fits naturally into setups where sensitive information must be protected while maintaining efficient workflow across several computers.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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