StarTech 120B-USBC-MULTIPORT USB-C Dock – Dual 4K 60Hz HDMI, Gigabit Ethernet, 100W PD, 3-Year Warranty

Product Description

The StarTech 120B-USBC-MULTIPORT is an 8-in-1 USB-C multiport adapter designed to expand laptop connectivity with dual HDMI displays, USB-A peripherals, Gigabit Ethernet, SD and microSD card readers, and USB-C Power Delivery pass-through. It supports up to dual 4K displays at 60Hz when connected to a compatible computer with DisplayPort 1.4, Display Stream Compression (DSC), and Multi-Stream Transport (MST).

The adapter features two USB-A 5Gbps ports, including one BC 1.2 fast-charging port that can supply up to 7.5W to a compatible peripheral. Its Gigabit Ethernet port provides wired network connectivity, while USB Power Delivery 3.0 accepts up to 100W input and provides up to 85W for laptop charging. The integrated 30cm USB-C host cable makes this compact travel dock suitable for office workstations, home offices, and mobile professionals.

Explore more docking stations and connectivity products in the StarTech Collection at Suntronix.

About StarTech 120B-USBC-MULTIPORT

The StarTech 120B-USBC-MULTIPORT combines display expansion, wired networking, USB peripheral connections, memory card access, and laptop charging through one USB-C connection. It is designed for compatible Windows and ChromeOS laptops, as well as supported Thunderbolt 3, Thunderbolt 4, and USB4 devices.

With HDMI 2.0b outputs, HDR support, and MST-based dual-display functionality, this adapter helps users create a more productive multi-monitor workspace. Its SD and microSD readers support compatible memory cards, while the USB-A charging port is useful for powering supported accessories. The adapter can operate on USB bus power or with an external USB-C power adapter connected to its Power Delivery input.

Key Features

• 8-in-1 Connectivity: Combines dual HDMI, two USB-A ports, Gigabit Ethernet, SD and microSD readers, and USB-C Power Delivery.

• Dual 4K Displays: Supports up to 3840 × 2160 at 60Hz on both displays with a compatible host.

• HDMI 2.0b: Provides dual digital video outputs with HDR support.

• USB-A Data Ports: Two USB 3.2 Gen 1 ports support speeds up to 5Gbps.

• BC 1.2 Fast Charging: One USB-A port supplies up to 7.5W to a compatible peripheral.

• Gigabit Ethernet: Supports 10/100/1000Mbps wired networking.

• 100W Power Delivery Input: Supports USB Power Delivery 3.0 pass-through.

• Up to 85W Laptop Charging: Reserves 15W for adapter operation and provides up to 85W to the host.

• SD and microSD Readers: Supports compatible SD, SDHC, SDXC, and microSD cards.

• 30cm Integrated Host Cable: Provides additional flexibility when connecting a laptop.

• Wake-on-LAN: Supports remote wake functionality on compatible systems.

• Portable Aluminium Design: Features a space-gray aluminium housing.

• Three-Year Warranty: Includes StarTech.com warranty coverage and free lifetime multilingual technical support.

Ideal Use Cases

• Office Workstations: Connect two external monitors, USB peripherals, and wired Ethernet through one adapter.

• Home Offices: Expand laptop connectivity for remote work and everyday productivity.

• Business Presentations: Connect compatible laptops to two HDMI-equipped displays.

• Multi-Monitor Productivity: Use extended displays for spreadsheets, dashboards, communication tools, and business applications.

• Photography and Media Workflows: Access compatible SD and microSD memory cards.

• Mobile Professionals: Carry a compact docking adapter between offices, meeting rooms, and travel locations.

• Peripheral Charging: Charge compatible USB-A accessories through the BC 1.2 port.

Why Buy from Suntronix?

Suntronix offers genuine technology products and connectivity solutions for business, professional, and personal requirements. Customers can contact Suntronix for product availability, pricing, specifications, and purchasing assistance.

Suntronix serves customers across Chennai, Tamil Nadu, and India, helping businesses source docking stations and connectivity accessories for their IT infrastructure requirements.

Visit the Suntronix Official Website to explore products and contact the team for purchasing assistance.