Black Box KV6224DP

Overview

The Black Box KV6224DP is a four-port KVM switch designed to let you control up to four computers using two 4K monitors on a single desk. It supports dual DisplayPort 1.2 outputs at 3840 × 2160 resolution and 60 Hz refresh rate, ensuring sharp and smooth visuals for demanding tasks. This switch is ideal for professionals who need seamless access to multiple systems without compromising image quality or peripheral performance.

With its built-in USB 3.0 hub, you can share high-speed peripherals like external storage devices, webcams, and graphic tablets across all connected computers. The advanced emulation technology maintains full functionality of modern keyboards and mice, including those with programmable keys or high-polling sensors, so your custom settings remain intact when switching between systems.

Key features

• Supports two 4K monitors per computer at native 3840 × 2160 resolution and 60 Hz for clear and fluid visuals
• Integrated USB 3.0 hub with two downstream ports to share high-speed peripherals effortlessly
• Advanced emulation technology preserves full keyboard and mouse functionality, including programmable keys and high-polling sensors
• Independent audio switching allows you to listen to sound from one computer while working on another, enhancing multitasking capabilities
• Streamlines cable management and reduces desk clutter by consolidating multiple systems into a single workspace

Key specs

• Number of ports: 4 computers
• Video output: Dual DisplayPort 1.2 per computer
• Maximum resolution: 3840 × 2160 (4K Ultra HD) at 60 Hz
• USB hub: USB 3.0 with 2 downstream ports
• Audio: Independent audio switching capability
• Compatibility: Supports Windows, macOS, and Linux environments

Connectivity and compatibility

This KVM switch connects multiple computers with dual DisplayPort outputs, making it suitable for setups that require high-resolution multi-monitor configurations. The USB 3.0 hub supports fast data transfer for peripherals, ensuring devices like external drives and webcams work smoothly across all connected systems. Its compatibility with Windows, macOS, and Linux means it fits well in diverse professional environments.

Ideal uses and environments

The KV6224DP is well suited to command centers, post-production studios, test labs, and financial trading desks where quick switching between multiple computers and dual 4K displays is essential. It supports workflows that demand accurate color representation and real-time video updates, making it a strong choice for video editors, engineers, and gamers who rely on high-quality visuals and responsive input devices.

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.

Learn more

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.

Learn more

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.

Learn more