# StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable, 8K 60Hz, 4K 144Hz, HDR10, 1m, 3-Year Warranty # **StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable, 8K 60Hz, 4K 144Hz, HDR10, 1m, 3-Year Warranty** ## **Product Description** The **StarTech 134B-USBC-HDMI211M USB-C to HDMI Adapter Cable** connects a compatible **USB-C laptop or device** to an HDMI display, supporting resolutions up to **8K at 60Hz** or **4K at 144Hz**. With a convenient **1-metre cable**, this active video adapter is suitable for high-resolution monitors, professional workstations, presentations, and multimedia setups. Featuring **HDMI 2.1 FRL**, the cable supports **HDR10**, **HDCP 1.x/2.2/2.3**, and **Display Stream Compression (DSC) 1.1/1.2a**. It also supports **7.1-channel audio**, including Dolby Atmos and DTS. The integrated adapter and cable design helps reduce connection points, while receiver equalization and shielding help maintain signal quality. The adapter works with compatible **USB-C DisplayPort Alt Mode, USB4, Thunderbolt 3, and Thunderbolt 4** devices without requiring additional drivers or software. Maximum resolution depends on the capabilities of the source device, graphics hardware, and connected display. Explore more connectivity products in the **[StarTech Collection at Suntronix](https://suntronix.net/collections/startech)**. * * * ## **About StarTech 134B-USBC-HDMI211M** The **StarTech 134B-USBC-HDMI211M** is an active **USB-C to HDMI 2.1 video adapter cable** designed for users who need high-resolution video output from compatible laptops and devices. Its support for **8K 60Hz and 4K 144Hz** makes it suitable for high-resolution displays and demanding visual workflows when the connected hardware supports these modes. The cable supports **HDR10**, high-bandwidth video transmission, and multichannel audio. Its plug-and-play design eliminates the need for separate driver installation, while compatibility with multiple USB-C-based technologies makes it useful for modern business and personal computing environments. **Important:** Apple devices using M1, M2, or M3 processors, including supported Pro and Max variants, are limited to **up to 4K 60Hz** over USB-C DisplayPort Alt Mode with this adapter, according to StarTech's specifications. * * * ## **Key Features** - **High-resolution video:** Supports up to **8K 60Hz** and **4K 144Hz**, subject to source and display capabilities. - **USB-C to HDMI 2.1:** Connects a compatible USB-C video source to an HDMI display. - **HDR10 support:** Delivers supported high-dynamic-range video. - **HDMI 2.1 FRL:** Designed for high-bandwidth video transmission. - **Display Stream Compression:** Supports **DSC 1.1 and 1.2a**. - **HDCP support:** Compatible with **HDCP 1.x, 2.2, and 2.3**. - **Multichannel audio:** Supports **7.1-channel audio**, Dolby Atmos, and DTS. - **Broad device compatibility:** Supports USB-C DisplayPort Alt Mode, USB4, Thunderbolt 3, and Thunderbolt 4 devices. - **No driver installation:** Plug-and-play operation with compatible hardware. - **Integrated active adapter:** Combines the adapter electronics and cable in one assembly. - **EMI shielding:** Cage shielding helps prevent electromagnetic interference. - **3-year warranty:** Manufacturer-listed warranty coverage. * * * ## **Ideal Use Cases** - **Business presentations:** Connect compatible laptops to HDMI projectors and displays. - **High-resolution workstations:** Output video to compatible 8K or 4K monitors. - **Creative professionals:** Support high-resolution graphics and video workflows. - **Office productivity:** Connect USB-C laptops to external HDMI monitors. - **Meeting rooms:** Provide a compact wired display connection for compatible devices. - **Home entertainment:** Connect supported computers to HDMI displays with compatible HDR and audio features. * * * ## **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 and individuals source connectivity accessories for their requirements. Visit the **[Suntronix Official Website](https://suntronix.net/)** to explore available products and contact the team for purchasing assistance. ## Details - **Price:** 5363.0 INR - **Vendor:** StarTech - **Type:** STARTECH ACCESSORY ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 5363.00 INR | In stock | ## Images - StarTech 134B‑USBC‑HDMI211M USB‑C to HDMI 2.1 Adapter Cable showing USB‑C and HDMI connectors - StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable, black cable displayed horizontally - StarTech 134B‑USBC‑HDMI211M USB‑C to HDMI 2.1 Adapter Cable lying flat - StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable, 1 m length displayed against a neutral background - StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable shown in a side view - StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable shown from a side perspective - StarTech 134B-USBC-HDMI211M USB-C to HDMI 2.1 Adapter Cable shown on a plain background highlighting its USB‑C and HDMI ## Additional Information - **Warranty:** The **StarTech 134B-USBC-HDMI211M USB-C to HDMI Adapter Cable** includes a **3-year manufacturer warranty**. - **Type:** Adapter/Converter ### FAQ 1 **Q: What is the maximum resolution supported by the StarTech 134B-USBC-HDMI211M?** **A:** It supports up to **8K at 60Hz** or **4K at 144Hz**, provided the source device, graphics hardware, and display support the required specifications. ### FAQ 2 **Q: Does this USB-C to HDMI cable support HDR?** **A:** Yes. It supports **HDR10** and HDMI 2.1 FRL video transmission. ### FAQ 3 **Q: Is the adapter compatible with Thunderbolt laptops?** **A:** Yes. It supports compatible **Thunderbolt 3 and Thunderbolt 4** devices, along with USB4 and USB-C DisplayPort Alt Mode systems. ### FAQ 4 **Q: Does the cable require drivers or software?** **A:** No. It is designed for **plug-and-play use** with compatible hardware and does not require separate driver installation. ### FAQ 5 **Q: What is the warranty period?** **A:** The adapter cable has a **3-year manufacturer warranty**. ### SPECIFICATION #### **Brand** StarTech #### **Model** 134B-USBC-HDMI211M #### **Part Number / MPN** 134B-USBC-HDMI211M #### **Product Type** Active USB-C to HDMI 2.1 Adapter Cable #### **Colour** Space Grey #### **Key Specification** Up to 8K 60Hz, 4K 144Hz, HDR10, HDMI 2.1 FRL, HDCP 1.x/2.2/2.3, DSC 1.1/1.2a, 7.1-channel audio #### **Connectivity** USB-C to HDMI #### **Cable Length** 1 m (3.3 ft) #### **Input Connector** USB-C with DisplayPort Alternate Mode #### **Output Connector** HDMI #### **Video Interface** HDMI 2.1 FRL #### **Maximum Resolution** 8K 60Hz (7680 × 4320), subject to compatible hardware #### **Maximum Refresh Rate** Up to 144Hz at supported 4K resolutions #### **Audio Support** 7.1-channel audio, Dolby Atmos, DTS #### **HDR Support** HDR10 #### **Chipset** VMM7100 #### **Cable Jacket Material** PVC #### **Cable Diameter** 4.8 mm #### **Active or Passive Adapter** Active #### **Operating Temperature** 0°C to 40°C #### **Storage Temperature** 0°C to 75°C #### **Operating Humidity** Up to 80% relative humidity #### **Warranty** Not listed in this section; see the dedicated Warranty section below. #### **Package Contents** - 1 × USB-C to HDMI 2.1 adapter cable - 1 × Documentation ### Compatibility The **StarTech 134B-USBC-HDMI211M** works with compatible laptops and devices from brands including **Dell, HP, Lenovo, and Microsoft**, as well as other systems that support the required video output. Supported host connection technologies include: - **USB-C DisplayPort Alternate Mode** - **USB4** - **Thunderbolt 3** - **Thunderbolt 4** **Important compatibility requirements:** - The host USB-C port must support **DisplayPort over USB-C (DP Alt Mode)**. - Achieving **8K 60Hz or 4K 144Hz** requires compatible source hardware, graphics capabilities, display, and supported video specifications. - Intel 11th-generation and later processors require appropriate **DisplayPort 1.4 and DSC support** to reach the maximum advertised capabilities. - Compatible discrete graphics hardware must also support the required DisplayPort specifications. - Apple M1/M2/M3 devices are limited to **up to 4K 60Hz** over USB-C DisplayPort Alt Mode with this adapter, according to StarTech. Check your computer's USB-C video output capabilities before purchasing. --- > Source: [Suntronix](https://suntronix.net/products/startech-134b-usb-c-to-hdmi-8k-4k-adapter-cable) > Updated: 2026-10-26