Simplecom DA451 5-in-1 USB-C MST Multiport Adapter – Dual HDMI, VGA, 100W Power Delivery, USB 3.0 5Gbps, Triple Display Hub

Expand your workspace with the Simplecom DA451 5-in-1 USB-C Multiport MST Adapter. Designed for compatible laptops and USB-C devices, this versatile hub provides two HDMI outputs, one VGA output, a USB-A SuperSpeed port and a USB-C Power Delivery input. Supporting Multi-Stream Transport (MST), it allows you to connect multiple displays through a single USB-C connection, making it ideal for multitasking, presentations and productivity at home or in the office.

Key Features & Benefits

• 5-in-1 Multiport Connectivity: Combines two HDMI ports, one VGA port, one USB-A port and one USB-C Power Delivery input.
• Multi-Stream Transport (MST): Supports mirrored or extended display modes on compatible Windows systems.
• Multiple Display Support: Connect up to three displays, with support for up to three mirrored screens or two extended screens, depending on the host device and display configuration.
• 4K HDMI Output: Supports resolutions up to 3840 x 2160 at 30Hz when using a single HDMI display.
• Full HD VGA Output: Supports resolutions up to 1920 x 1080 at 60Hz.
• 100W Power Delivery: USB-C PD input supports up to 100W pass-through charging for a compatible host device and power adapter.
• SuperSpeed USB-A Port: Provides data transfer rates of up to 5Gbps for compatible USB peripherals.
• Plug-and-Play Design: No additional driver or software installation is required on supported systems.
• Compact Construction: Combines plastic and aluminium materials in a portable multiport adapter.

Product Specifications

• Brand: Simplecom
• Model: DA451
• Product Type: USB-C 5-in-1 Multiport MST Hub
• Host Connector: USB-C Male
• Video Outputs: 2 x HDMI, 1 x VGA
• Data Port: 1 x USB-A SuperSpeed
• USB-A Data Transfer Rate: Up to 5Gbps
• USB-C Power Delivery: Up to 100W pass-through charging
• Maximum Single HDMI Resolution: 3840 x 2160 at 30Hz
• Maximum VGA Resolution: 1920 x 1080 at 60Hz
• Display Technology: Multi-Stream Transport (MST)
• Display Modes: Mirrored and extended
• Material: Plastic and aluminium
• Cable Length: 15cm
• Dimensions: 9.2 x 4.5 x 1.6cm
• Weight: 60g
• Operating Temperature: 0°C to 50°C

Product Uses

Connect compatible monitors and projectors to a USB-C laptop for office multitasking, business presentations, classroom teaching, video meetings and extended desktop work. The additional USB-A port lets you connect compatible peripherals, while the USB-C PD input helps keep your laptop powered during use.

Compatibility & Important Usage Notes

• Your device's USB-C port must support DisplayPort Alternate Mode (DP Alt Mode) for video output.
• Windows 8 or later is required for MST and support for two extended screens.
• macOS does not support MST through this adapter and supports only one extended display.
• When two HDMI monitors are connected, the maximum resolution is limited to 1080p.
• When the VGA port is connected, the maximum resolution is limited to 1080p.
• The USB-C female port is for Power Delivery charging only and does not support data transfer.
• A compatible USB-C PD power adapter may be required when the connected device needs additional power. The power adapter is not specified as included.
• The USB-A port is intended for data connectivity and is not suitable for charging high-power devices such as tablets.
• Actual display performance depends on the laptop, operating system, graphics hardware, connected displays and cable capabilities.