StarTech Dual DisplayPort MST Hub for 4K Dual Monitors

• Dual-monitor Windows workstation expansion
• Finance and spreadsheet-intensive desktop deployments
• Engineering and technical workstation configurations
• Corporate office multi-monitor upgrades
• Digital signage and panoramic display installations
• Control-room and monitoring workstation deployments
• Creative workflows requiring multiple display surfaces
• IT refresh projects using existing DisplayPort infrastructure
• Reception and service-desk multi-screen workstations
• Remote viewing and mirrored display applications

• Active DisplayPort 1.2 MST hub
• Two DisplayPort 1.2 outputs
• Supports up to two connected displays
• Dual 4K resolution support at 30Hz
• Dual 1080p resolution support at 60Hz
• 21.6Gbps shared MST bandwidth
• USB bus-powered operation
• Extended or mirrored display configurations
• Windows 11, 10, 8 and 7 compatibility
• Requires DP 1.2, HBR2 and MST-capable GPU
• No additional display drivers required
• Integrated USB-A power cable
• DisplayPort audio support
• Latching DisplayPort connector
• Suitable for workstation and digital signage deployments

• Brand: StarTech.com
• Part Number: MSTDP122DP
• SKU: 4686981
• Product Type: DisplayPort MST Hub
• Adapter Type: Active
• Host Interface: DisplayPort 1.2
• Output Interfaces: 2 x DisplayPort 1.2
• Maximum Displays: 2
• Maximum Digital Resolution: 3840 x 2160 at 30Hz
• Supported Resolution: 1920 x 1080 at 60Hz
• Supported Resolution: 1920 x 1200 at 60Hz
• Supported Resolution: 2560 x 1440 at 60Hz
• Supported Resolution: 2560 x 1600 at 60Hz
• MST Bandwidth: 21.6Gbps
• Power Source: USB Bus Powered
• Audio: DisplayPort 5.1 Channel Audio
• Operating Systems: Windows 11, Windows 10, Windows 8, Windows 7
• GPU Requirement: DisplayPort 1.2, HBR2 and MST Support
• macOS Support: Not Compatible
• Cable Length: 19 cm
• Product Dimensions: 250 x 58 x 13.6 mm
• Product Weight: 52 g

WHY CHOOSE THIS PRODUCT?

• This MST hub is suited to organizations that need two DisplayPort monitors from a single compatible Windows DisplayPort output without replacing the host workstation. Its active architecture, dual outputs and USB-powered design distinguish it from basic single-display adapters, while MST enables independent extended desktops when the GPU supports the required standard. It can also mirror content for signage and remote-viewing applications. For procurement, the critical checks are GPU MST/HBR2 capability, available DisplayPort bandwidth and the required display refresh rate; 4K is limited to 30Hz, while 1080p supports 60Hz.