The ATEN CS19208 8-Port USB 3.0 4K DisplayPort KVM Switch can effectively access and control up to 8 DisplayPort computers from a single USB keyboard, USB mouse, and monitor console. With its dual interface console, users can choose between DisplayPort/HDMI video output supporting high video quality up to 4K DCI (4096 x 2160 @ 60Hz), presenting crystal-clear visuals.To meet the needs of easy expansion and flexibility, the CS19208 can be cascaded to two levels to control up to 128 computers from a single console. Furthermore, the CS19208 supports multi-display function by stacking up to eight CS19208 units to compare and analyze information on 8 monitors at most, which substantially streamlines the working environment. With two patented ATEN technology Video DynaSync and EDID Expert , the CS19208 can optimize display resolution, accelerate switching between ports and power up smoothly while eliminating boot-up display problems. Besides, the CS19208 comes with a built-in USB 3.1 Gen 1 hub delivering data transfer rates up to 5 Gbps, allowing users to speed up operations and share USB peripherals instantly. For user-friendly port selection methods, the CS19208 offers pushbuttons, hotkeys, RS-232 commands, and OSD with newly-designed UI, bringing effortless and intuitive operations. To eliminate security concern, a two-level password authorization is available to enhance security protection for accessing and controlling computers. Consolidating these advantageous functionalities, the CS19208 is ideal for server room/computer room management applied in industries with requirements for high-quality images and multitasking, such as Enterprise, Government, Production, Telecom, Finance, Medical Healthcare, Industrial Automation, etc.
Ports & interfaces | |
Number of computers controlled: | 128 |
Keyboard port type: | USB |
Mouse port type: | USB |
Video port type: | DisplayPort |
Console ports: | 3.5mm headphone, DisplayPort, HDMI, USB A |
DisplayPorts quantity: | 8 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity: | 8 |
Console USB ports quantity: | 6 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity: | 2 |
DC-in jack: | ![]() |
Performance | |
HD type: | 4K Ultra HD |
Maximum resolution: | 4096 x 2160 pixels |
Video bandwidth: | 60 Hz |
Auto scan delay (max): | 255 s |
Firmware upgradeable: | ![]() |
Design | |
Rack mounting: | ![]() |
Product colour: | Black |
Housing material: | Metal |
LED indicators: | ![]() |
Power | |
Power consumption (typical): | 18.44 W |
Operational conditions | |
Operating temperature (T-T): | 0 - 40 °C |
Storage temperature (T-T): | -20 - 60 °C |
Operating relative humidity (H-H): | 0 - 80% |
Weight & dimensions | |
Width: | 214.3 mm |
Depth: | 432.4 mm |
Height: | 44 mm |
Weight: | 3.11 kg |
Packaging content | |
Cables included: | Audio (3.5mm), DisplayPort, USB |
Manual: | ![]() |