• - One USB keyboard and mouse controls two/four DisplayPort computers and share two USB peripherals
• - Supports Quad Display by connecting two Dual Display KVM switches
• - Supports superior video quality – Up to 4K (4096 x 2160 / 3840 x 2160 @ 60 Hz)
• - Computer Selection via front panel, hotkeys, mouse, and RS-232 commands
• - 2- Port USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer rates
• - Supports DisplayPort Dual-Mode technology (DP++)1
• - Supports MST (Multi-Stream Transport)2
• - Supports Console keyboard emulation / bypass feature
• - Supports Console mouse emulation / bypass feature
• - Independent switching of KVM, USB, and Audio
• - Multilingual keyboard mapping – supports English, French, Japanese, and German keyboards
• - DisplayPort 1.2 compliant; HDCP compliant3
• - Supports HD audio4
• - Power on detection
• - Firmware upgradable
• - Note:
• - 1. DisplayPort Dual–Mode technology (DP++) does not require an active adapter for most single display setups. Active DisplayPort adapters are recommended if you are unsure of the video source's DP++ compatibility.
• - 2. MST (Multi-Stream Transport) requires either monitors that are capable of DisplayPort 1.2 daisy-chaining, or use of a powered DisplayPort MST Hub. A DisplayPort v1.1a display can be the last display in a DisplayPort v1.2 chain. The PC source must be DisplayPort 1.2 compliant
• - 3. For DisplayPort 1.4 compliant display device, make sure to configure the device setting to be compatible with DisplayPort 1.2 to avoid compatibility issue
• - 4. HD audio through DisplayPort cannot be switched independently

4-Port USB 3.0 4K DisplayPort Dual Display KVMP™ Switch

The ATEN CS1944DP desktop KVM switch helps organize your desktop. Especially when managing a multimedia workstation at a large organization, CS1944DP provides you with instant access to two or four computers, all through a single USB keyboard, USB mouse and two DisplayPort monitors.

Advanced video support provides a better-defined DisplayPort connection with video resolutions up to 4K (4096 x 2160 / 3840 x 2160 @ 60 Hz). Incorporating dual display capability, you are allowed to enjoy a wider screen and easily switch between two or four DisplayPort systems. In addition, featuring a built-in USB 3.1 Gen 1 hub, the CS1944DP delivers unprecedented data transfer rates up to 5 Gbps, allowing you to maximize multimedia operations.

Engineered to meet the ever-increasing demand for dual display, ultra-fast data transmission rates, and lossless 4K video resolution, the CS1944DP is specifically designed for where multitasking is needed such as design, financial trading, and video post production.

Note:
As is common with DisplayPort KVM switches, switching between KVM ports in an Extended Desktop setup may cause windows open on the extended desktop to be resized/repositioned back to a default configuration on the main display. This is due to the nature of the DisplayPort protocol and may require a manual readjustment.

ATEN CS1944DP, 4096 x 2160 pixels, 4K Ultra HD, 5.76 W, Black

ATEN CS1944DP. Keyboard port type: USB, Mouse port type: USB, Video port type: DisplayPort. HD type: 4K Ultra HD, Maximum resolution: 4096 x 2160 pixels, Video bandwidth: 60 Hz. Product colour: Black, Housing material: Metal. Power source: DC, Input voltage: 12 V, Power consumption (typical): 5.76 W. Windows operating systems supported: Windows 10, Windows 2000, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP, Linux operating systems supported: RedHat EL Linux 6.0, RedHat EL Linux 7.0, SUSE Linux Enterprise Desktop 10, SUSE Linux Enterprise..., Mac operating systems supported: Mac OS 9.0, Mac OS 9.1, Mac OS 9.2, Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10...