Guard sensitive data in defense applications, secure control rooms, server operations, corporate, educational, medical, banking, insurance, transit, or industrial applications, and more. The KVS4-4004DHVX uses mechanical, electrical, and optical signal isolation to prevent hacking and data leakage. Control KVM (Keyboard, Video, and Mouse) operation on up to 8 DisplayPort, 4 HDMI, and 4 DVI-I computers plus analog audio using just 1 set of keyboard and mouse, 2 DisplayPort, 1 HDMI, 1 DVI-I displays, and analog audio. The switch supports HDMI 1.4 and DisplayPort 1.2.
Inverted signals control data relays to guard connections against outside intrusion. Each port has an isolated data channel and each unit uses non-reprogrammable ROM with no data leakage between ports. Isolated connections also prevent data leaks between secure ports and the outside world when accessing classified and public networks over the internet.
The KVS4-4004DHVX emulates a keyboard and mouse for each attached computer via a USB cable. Selected and non-selected computers maintain a connection with the unit's keyboard-mouse emulation controllers, allowing for ultra-fast switching and restricting the discovery of newly connected peripherals during switching. Emulation also prevents the direct connection between peripherals and connected computers.
Built-in tamperproof seals and a long-life internal anti-tamper battery keeps the device secure. CAC security allows users to assign specific peripheral devices to the KVS4-4004DHVX’s CAC port. Once a peripheral device has been registered by an authenticated admin, users can then switch the connection between that device and the PCs along with KVM switching.
Technology | |
Transmission Distance | Up to 20 ft. |
Network Management | |
Authentication | NIAP PP 4.0 Secure KVM |
Video | |
Resolution | 4K 3840 x 2160 @ 30Hz |
Interfaces | |
USB | USB 1.1 and 1.0 Keyboard and Mouse only. USB 2.0 for CAC connection |
Audio | Input: (4) Connector Stereo 3.5mm Female, Output: (1) Connector Stereo 3.5mm Female |
Keyboard & Mouse | Keyboard, Mouse and Video emulation |
Digital IO | 5 volts p-p (TTL) DDC |
Management | CAC (Common Access Card) supported |
User Controls | Front Panel Buttons |
Mechanical | |
Cabling | Up to 20 ft. |
Connector Type | Input Interface: (8) DisplayPort, 4 HDMI, 4 DVI-I |
Dimensions | 12.57" W x 1.76" H x 6.69" D (31.9 x 4.47 x 16.99 cm) |
Weight | 4.2 lb. (1.90 kg) |
Ratings | |
Operating Temperature | 32° to 104° F (0° to 40° C) |
Storage Temperature | -4° to 140° F (-20° to 60° C) |
Humidity | 0-80% RH, non-condensing |
Download Name | File Size |
Black Box CAC Admin Guide | 2.41MB |
Black Box KVS4-4004DHVX Datasheet | 607.6KB |
Image | Model | Product Name | Price | |
![]() | KV4-PS | Black Box KV4-PS Spare Wallmount Power Supply for NIAP Secure KVM Switches | $65.99 |