Apple® M series Mac® computers deliver high performance but limit external display connections to one. The Sonnet USB-C to Dual 4K 60Hz HDMI Adapter, leveraging DisplayLink™ technology and bus-powered, expands this capability, enabling the connection of two 4K (3840 x 2160) displays at 60Hz, or two 1440p or 1080p displays at 144Hz, via a single computer port.

• Sonnet USB-C to Dual 4K 60Hz HDMI Adapter (with captive 0.34-meter USB-C DisplayLink USB-C Dual HDMI Adapter Features:
  • Display Adapter Features Two HDMI Ports and Connects Through USB-C Port Connection
  • Connect Two 4K 60Hz Displays
  • Passes Power to Your Laptop Computer
  • Expands Your Onscreen Work and Play Area
  • Easy Setup
  • Supports Higher Refresh Rates with Support for 1440p and 1080p Displays at 144Hz
  • Supports HDMI Audio
  • Perfect for M Series Mac Notebooks
  • Mac, Windows, Ubuntu, and Chromebook Compatible
  • 2-year Product Warranty
  • Free Lifetime Customer Technical Support
  • Designed in the USA
  Sonnet DisplayLink USB-C Dual HDMI Adapter Compatibility:
  • Mac computer with a USB-C or Thunderbolt (USB-C) port
  • Macs support two 4K monitors with one adapter
  • Macs support four 4K monitors with two adapters (except Intel and M1 MacBook Air, and 13" MacBook Pro with only two Thunderbolt ports)
  • macOS® 11+
  • macOS Sonoma compatible
  • Display Rotation Support: M series Macs require macOS 12+, Intel Macs require macOS 11+
  • Closed Clamshell Support: M series Macs compatible with all versions of supported macOS, Intel Macs require macOS 12+
• Windows Compatibility:
  • Windows computer with a USB-C or Thunderbolt (USB-C) port
  • Windows computers support two 4K monitors with one adapter
  • Windows computers support four 4K monitors with two adapters
  • Windows 11 and 10
• Linux Compatibility:
  • Ubuntu computer with a USB-C or Thunderbolt (USB-C_ port
  • Ubuntu 20.04+
• Chromebook Compatibility:
  • Chromebook computer with USB-C or Thunderbolt (USB-C) port
  • ChromeOS™ build R51 or later
• Application Compatibility: Suitable for productivity applications and videos, Not recommended for gaming or applications that require a dedicated Number: USBC-DHDMI
• Warranty: 2-year
• Form Factor: Display adapter
• Bus Interface: USB 3.2 Gen 1
• External Connectors:
  • Two HDMI
  • USB-C captive cable
  • USB-C power passthrough port
• Chipset: DisplayLink DL6950
• Standard: HDMI 2.0
• Supported Resolutions:
  • 4K @ 60Hz
  • 1440p @ 144Hz
  • 1080p @ 144Hz
• Dimensions (WxDxH): 2.3 x 4.5 x 0.6 in. (60 x 114 x 15 3 (Directive 2015/863)
• IEC62368-1 and IEC62368-2 Safety