2/4-Port USB 3.0 4K DisplayPort MST KVMP™ Switch
CS1922M / CS1924M
Incorporating the latest Multi-Stream Transport (MST) technology, the CS1922M / CS1924M 2/4-Port USB 3.0
4K DisplayPort MST KVMP™ Switch is the world’s first DisplayPort KVM switch with a built-in MST hub. The
CS1922M / CS1924M enables users to adopt two console displays from a single DisplayPort 1.2 video source,
providing an extended desktop mode and splitter mode at resolutions up to 4K for multitasking across two
displays while reducing bulky cable connections.
To meet the ever-increasing demand for high-speed peripheral data transmissions, the CS1922M / CS1924M
integrates a USB 3.1 Gen 1 hub to deliver unprecedented data transfer rates up to 5 Gbps – allowing you to
maximize multitasking operations.
The unique independent switching feature allows the KVM switch’s focus to be on one computer while its USB
peripheral focus is on another computer. This eliminates the need to purchase a separate USB hub or stand-alone
peripheral sharer – such as a print server or splitter. Additionally, the switch allows you to share the audio from
each of the connected computers and even allows HD audio transmitted through a DisplayPort source.
With a rich feature set, the CS1922M / CS1924M is designed to exceed the requirements such as excellent
video quality and ultra-fast data transmission speed for gaming, graphic design, animation, and video-editing
applications.

World’s First DisplayPort KVM Switch with Built-in MST Hub
• One USB keyboard/mouse and DisplayPort or HDMI monitor control 2/4 computers and 2 USB peripherals
• Built-in Multi-Stream Transport (MST) hub allows dual displays (DisplayPort / HDMI) from a single DisplayPort source 1
• Supports MST Mode, Splitter Mode, and Single Port Mode.
• 2-port USB 3.1 Gen 1 hub with SuperSpeed 5 Gbps data transfer speeds
• DisplayPort Dual-Mode (DP++) technology supports HDMI and DVI signals via a DisplayPort-to-HDMI/DVI DP++ adapter 2
• Firmware upgradeable
• Hot pluggable – add or remove computers without powering down the switch
Remarkable Audio/Video Experience
• Superior video quality – 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 @ 60 Hz)
• DisplayPort 1.2 compliant, HDCP compliant
• Supports HD audio through DisplayPort 3
• Full bass response for high-quality 2.1 channel surround sound systems
Intelligent Operation
• Computer selection via front panel pushbuttons, hotkeys, mouse 4, and RS-232 commands
• Independent switching of KVM, USB hub, and Audio focus
• Power On Detection – if a computer is powered off, the CS1922M / CS1924M automatically switches to the next
powered-on computer
• Auto Scan Mode for monitoring all computers