table.generic tr th {background: #eee;}StarTech 2-Port Dual-Monitor DisplayPort KVM Switch, RS232 Serial Control, 4K 60Hz, 2x USB 5Gbps Hub Ports, 2x USB 2.0 HID Ports, Hotkey/Pushbutton Switching, TAA Compliant (P2DD46A22-KVM-SWITCH)Key Features RS-232 SERIAL CONTROL: Control this 2-Port KVM Switch using serial commands, allowing for switching of host ports, changing hotkeys, and more; Additional DB9 pass-through ports allow the switching of an RS-232 device between two desktop computers NEAR INSTANTANEOUS SWITCHING: DisplayPort and USB Emulation enabling seamless switching of a keyboard, video, and mouse between two desktops; EDID Emulation retains window placement while switching; USB Emulation enables combo keyboard/mouse compatibility CUSTOMIZABLE SWITCHING: Universal KVM features push-button and hotkey switching; Independent switching of Video, RS-232, and Audio; Listen to audio from one computer while controlling the other, or switch without interrupting RS-232 Serial communication DUAL 4K 60HZ MONITORS: KVM Switch supports dual-4K 60Hz DisplayPort monitors, making it ideal for high-resolution applications such as CAD/CAM, video editing, and content creation; Supports MST Pass-through to daisy chain additional monitors UNIVERSAL COMPATIBILITY: TAA Compliant KVM Switch works with any operating system including Windows, macOS, and Linux; Compatible with all hardware platforms such as Intel and AMD DescriptionShare a mouse, keyboard, RS-232 device, and dual-4K 60Hz DisplayPort monitors between two DisplayPort-enabled desktopsThis Dual-Monitor KVM Switch enables users to switch between two desktops that are USB-A and DisplayPort enabled. It allows for sharing of dual-4K 60Hz DisplayPort monitors, a keyboard and mouse, two USB 5Gbps devices, and two USB 2.0 HID devices.RS232 Serial ControlThis 2-Port KVM Switch provides control using serial commands, enabling users to switch between host ports, modify hotkeys, and perform various other functions. The RS232 host ports offer additional flexibility by allowing the switching of an RS232 device between two desktop computers.Near Instantaneous SwitchingDisplayPort EDID and USB Emulation technology enable near-instant switching of a keyboard, video, and mouse. DisplayPort EDID emulation remembers application window placement, while USB Emulation ensures compatibility with combination keyboards/mice, as well as keyboards featuring additional function keys.Dual-4K 60Hz DisplayPort MonitorsThis TAA-Compliant KVM Switch supports dual-4K 60Hz DisplayPort monitors, making it an ideal choice for working with high-resolution graphics or video. It also features MST pass-through, enabling the connection of additional monitors through daisy chaining - when using an MST Hub or the Video Output Ports located on the monitor.Customizable SwitchingThis Universal KVM Switch offers multiple switching options, including hotkey, on-screen display, or push-button switching. Hotkeys provide independent switching of USB/Video, Audio, and RS232, allowing for audio playback from one computer while controlling the other or switching without interrupting serial communication. An audible buzzer confirms hotkey input, and LEDs provide a visual indication of the selected host.Enhance Productivity and Device Management with the StarTech.com Connectivity Tools ApplicationDeveloped to improve performance and security, StarTech.com Connectivity Tools is the only software suite on the market that works with a wide range of IT connectivity accessories. The software suite includes:• Advanced Windows Layout Utility: Setup and save custom windows layouts.• MAC Address Pass-Through Utility: Improve network security.• USB Event Monitoring Utility: Track and log connected USB devices.• Wi-Fi Auto Switch Utility: Enable users to quickly access faster network speeds via wired LAN.For more information and to download the StarTech.com Connectivity Tools application, please visit: www.startech.com/connectivity-toolsSpecifications Ports & interfaces Console USB ports quantity 4 Console ports 3.5mm headphone, 3.5mm mic, DisplayPort, USB A Number of microphone inputs 3 DisplayPorts quantity 4 DisplayPort version 1.2 Serial ports quantity 3 Serial port type DE-9 (DB-9) Number of computers controlled 2 Keyboard port type USB Mouse port type USB Video port type DisplayPort Audio connections Yes Headphone outputs 3 USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity 2 Console DisplayPorts ports quantity 2 Performance Daisy chain No Data transfer rate (max) 5 Gbit/s HD type 4K Ultra HD Plug and Play Yes Maximum resolution 3840 x 2160 pixels Scan interval 10,20,30,40,50,60 s Technical details Product colour Black Rack mounting No Plug and Play Yes Scan interval 10,20,30,40,50,60 s Push button Yes On Screen Display (OSD) Yes LED indicators Yes Hot keys Yes IP control No Design Mean time between failures (MTBF) 80907 h Product colour Black Rack mounting No Push button Yes LED indicators Yes Hot keys Yes Housing material Steel, Zinc Display Built-in display No On Screen Display (OSD) Yes Power Input current 1 A Output current 3 A Output voltage 12 V Power source DC External power adapter Yes Input voltage 100 - 240 V Video HD type 4K Ultra HD Maximum resolution 3840 x 2160 pixels Operational conditions Operating temperature (T-T) 0 - 40 °C Storage temperature (T-T) -20 - 60 °C Operating relative humidity (H-H) 0 - 90% Weight & dimensions Width 5.12" (130 mm) Depth 10" (255 mm) Height 1.57" (40 mm) Weight 2.43 lbs (1.1 kg) Package width 11.9" (301 mm) Package depth 11.3" (286 mm) Package height 3.19" (81 mm) Package weight 4.63 lbs (2.1 kg) Packaging data Package width 11.9" (301 mm) Package depth 11.3" (286 mm) Package height 3.19" (81 mm) Package weight 4.63 lbs (2.1 kg) Packaging content Cables included DisplayPort, USB Type-A to USB Type-B Quick installation guide Yes AC adapter included Yes Other features IP control No Push button Yes Hot keys Yes Logistics data Master (outer) case width 23.9" (606 mm) Master (outer) case length 16.9" (429 mm) Master (outer) case height 12.9" (327 mm) Products per master (outer) case 10 pc(s)