# StarTech USB-A/USB-C to Dual HDMI Display Adapter, 4K 30Hz + 1080p, 3-Year Warranty – 107B-USB-HDMI-2 # **StarTech USB-A/USB-C to Dual HDMI Display Adapter, 4K 30Hz + 1080p, 3-Year Warranty – 107B-USB-HDMI-2** ## **Product Description** The StarTech 107B-USB-HDMI is a USB-to-dual-HDMI display adapter designed to connect two external displays to a compatible laptop or desktop through a single USB-A or USB-C port. It supports one display at up to 4K 30Hz and a second display at up to 1080p, helping users expand their workspace for multitasking, office applications, and presentations. Featuring Silicon Motion display technology, a compact design, and an integrated 11 cm cable, this bus-powered adapter is suitable for office workstations, home offices, and meeting rooms. It supports extended and mirrored display modes on compatible systems. * * * ## **About StarTech 107B-USB-HDMI** The StarTech 107B-USB-HDMI is an external USB display adapter with two HDMI outputs. It uses a USB 3.2 Gen 1 connection supporting data rates up to 5Gbps and the Silicon Motion SM768 chipset to add display connectivity where a computer has limited built-in video outputs. The adapter supports compatible Windows, macOS, and ChromeOS systems. Windows and ChromeOS generally support automatic driver installation, while macOS requires manual driver installation. It is intended for productivity and general business display use rather than graphics-intensive gaming. * * * ## **Key Features** - **Dual HDMI Outputs:** Connect two external HDMI displays through one USB host connection. - **4K Display Support:** One HDMI output supports resolutions up to 3840 × 2160 at 30Hz. - **Second Display Support:** The other HDMI output supports up to 1920 × 1080. - **USB 5Gbps Connectivity:** Uses USB 3.2 Gen 1 host connectivity. - **USB-A and USB-C Support:** Includes an integrated USB-A-to-USB-C adapter arrangement for supported host ports. - **Extended and Mirrored Modes:** Configure displays to extend the desktop or mirror content. - **Bus-Powered Design:** Draws power from the host USB connection without a separate power adapter. - **Portable Cable Design:** Includes an integrated 11 cm cable for convenient use at work or while travelling. - **HDMI Audio:** Supports two-channel HDMI audio. - **3-Year Warranty:** Includes a 3-year StarTech warranty and free multilingual technical support. * * * ## **Ideal Use Cases** - **Office Multitasking:** Work with documents, spreadsheets, email, and business applications across two external displays. - **Business Workstations:** Add display outputs to compatible laptops and desktops. - **Meeting Rooms:** Connect a computer to two HDMI displays for work and presentation tasks. - **Home Offices:** Expand screen space without requiring additional native video ports. - **Compatible Mac Systems:** Add external displays where supported by the operating system and installed driver. * * * ## **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 display and video connectivity accessories for their IT infrastructure and workstation requirements. ## Details - **Price:** 7132.0 INR - **Vendor:** StarTech - **Type:** STARTECH ACCESSORY ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 7132.00 INR | In stock | ## Images - StarTech USB-A/USB-C to Dual HDMI Adapter shown on white background as the main product view - StarTech Dual HDMI adapter side view emphasizing the built‑in 11 cm cable - StarTech adapter displaying the USB‑C connector end for modern laptops - StarTech adapter displaying the USB‑A connector end for legacy ports - StarTech adapter with both HDMI ports highlighted for dual‑display connection - StarTech adapter illustrated with an on‑screen icon representing extended desktop mode - StarTech adapter illustrated with an on‑screen icon representing mirrored display mode ## Additional Information - **Type:** Adapter/Converter ### FAQ 1 **Q: What is the StarTech 107B-USB-HDMI?** **A:** It is a USB-to-dual-HDMI display adapter that adds two external display outputs to a compatible computer through a single USB connection. ### FAQ 2 **Q: What resolutions does the StarTech 107B-USB-HDMI support?** **A:** It supports up to 3840 × 2160 at 30Hz on one HDMI output and up to 1920 × 1080 on the second output. ### FAQ 3 **Q: Can I connect this adapter through USB-C?** **A:** Yes. It supports compatible USB-A and USB-C host connections through its integrated connection arrangement. ### FAQ 4 **Q: Does the StarTech 107B-USB-HDMI require an external power supply?** **A:** No. It is USB bus-powered and draws power from the connected computer during normal operation. ### FAQ 5 **Q: Where can I buy the StarTech 107B-USB-HDMI in Chennai, Tamil Nadu, and India?** **A:** Contact Suntronix for product availability, pricing, and purchasing assistance. Suntronix serves customers in Chennai, Tamil Nadu, and across India. ### Warranty **Warranty Period:** 3 years. StarTech provides free multilingual technical support alongside the product warranty. ### SPECIFICATION #### **Brand** StarTech #### **Model** 107B-USB-HDMI #### **Part Number / MPN** 107B-USB-HDMI #### **Product Type** USB to Dual HDMI Display Adapter #### **Chipset** Silicon Motion SM768 #### **Host Connectivity** USB-A or USB-C, USB 3.2 Gen 1 (5Gbps) #### **Video Outputs** 2 × HDMI #### **Maximum Display Resolution** One display: 3840 × 2160 at 30Hz; second display: up to 1920 × 1080 #### **HDMI Standard** HDMI 1.4 #### **Audio Support** 2-channel HDMI audio #### **Power Source** USB bus-powered #### **Supported Operating Systems** Windows, macOS, ChromeOS #### **Cable Length** 11 cm #### **Colour** Gray #### **Material** Plastic #### **Dimensions** 275 × 50 × 15 mm #### **Weight** 86 g ### Compatibility - Compatible with supported Windows, macOS, and ChromeOS computers. - Supports USB 3.2 Gen 1, USB-A, and USB-C host connections; USB4 and Thunderbolt hosts may also work where compatible. - Windows and ChromeOS generally support automatic driver installation; manual driver installation is required for macOS. - On Linux, the adapter supports up to two 1080p displays at 60Hz when used with the appropriate supported driver. - A USB 3.0 or faster host connection is recommended for the specified display capabilities. - The adapter is designed for general productivity and is not intended for graphics-intensive gaming. - Although HDCP-compliant, it does not play back copy-protected content through the adapter. --- > Source: [Suntronix](https://suntronix.net/products/startech-107b-usb-hdmi-2-dual-display-adapter-4k-30hz-1080p) > Updated: 2026-10-22