Dual HDMI Adapter for 2 Monitors - 4K@60Hz USB C Docking Station

In this review the Dual HDMI Adapter for 2 Monitors is evaluated as a compact, no-fuss USB C docking station aimed at laptop users who need to add two external displays and a handful of peripherals. The bottom line is simple: this adapter is for people who want a small, reliable way to run two 4K@60Hz displays from a single Type C or Thunderbolt 3/4 port while keeping extra USB ports and an SD card slot handy. Setup is plug-and-play on Windows, and the single biggest reason to buy is the combination of dual 4K@60Hz HDMI output and 100W PD charging in a single 8-in-1 dongle.

Key Features

• Dual 4K@60Hz HDMI: Two HDMI ports can drive two external monitors at up to 4K@60Hz on compatible DP1.4 laptops, letting users extend desktop space without extra video cards.
• 8-in-1 Port Array: The hub provides 2 HDMI, 1 USB A 3.0, 1 USB A 2.0, 1 USB C data, SD/TF card reader and PD charging, consolidating common laptop needs into one compact unit.
• 100W PD Charging: The PD 3.0 Type-C input supports up to 100W input and roughly 85W output to charge a laptop while the hub consumes around 15W itself.
• Fast Data Transfer: The USB A 3.0 port supports up to 5Gbps for external drives and peripherals, while USB 2.0 and the USB C data port support standard 480Mbps transfers.
• SD/TF Card Access: Built-in card reader provides quick file access for photographers and designers, with practical read/write speeds suitable for previewing photos and video clips.

Who It's For

This dock is a good fit for professionals and creators who use Windows laptops or Thunderbolt 3/4 Macs for productivity and need two external screens plus extra ports. It is especially useful for video editors, photographers and remote workers who benefit from extended desktop space and direct SD card access.

It is less suitable for users who rely on macOS to extend two different displays, because MacOS limits the hub to SST mirror mode in many configurations. Also, buyers who need the USB C port to carry both power and display on a second monitor should note that the USB C data port only handles data, not PD or video output.

Pros & Cons

Pros

• Two simultaneous HDMI outputs supporting up to 4K@60Hz on compatible laptops for extended desktop setups.
• Compact metal design with an 8-in-1 port layout that replaces multiple dongles and keeps a neat workspace.
• 100W PD support provides substantial laptop charging while powering attached devices.
• Fast USB A 3.0 port and SD/TF reader make quick file transfers convenient for creators.

Cons

• MacOS only supports SST (mirroring) for dual displays in many cases, so extending two different monitors is limited on Mac laptops.
• The USB C data port does not support PD charging or video output, which reduces flexibility for some workflows.

Specifications

Dock Type	8-in-1 USB C Docking Station
Video Outputs	2 x HDMI up to 4K@60Hz
USB Ports	1 x USB A 3.0, 1 x USB A 2.0, 1 x USB C data
Card Reader	SD/TF card reader (up to approx 104MB/s)
Power Delivery	PD 3.0 input up to 100W, ~85W output to laptop
Compatibility	Windows, macOS, Linux, Android devices with Type-C video output or Thunderbolt 3/4

Our Verdict

The Dual HDMI Adapter is a well-rounded dock for users who need two external displays and extra ports in a compact package. It offers excellent value for Windows and Thunderbolt-equipped laptops thanks to simultaneous 4K@60Hz support and strong PD charging, but Mac users should verify display mode limitations before buying. For most remote workers and creators it is a practical, cost-effective way to expand connectivity without a full-size docking station.

Frequently Asked Questions

Will this adapter extend two different monitors on my laptop?
On Windows and compatible Thunderbolt 3/4 laptops it supports MST extend mode; on many Mac systems macOS limits the hub to SST mirror mode so both displays may show the same image.

Does the USB C data port carry power or video?
No, the USB C data port is for data transfer only (up to 480Mbps) and does not support PD charging or external display output.

How much power can the PD port deliver to my laptop?
The PD Type-C input supports PD 3.0 with up to 100W input and approximately 85W output to the laptop while the dock itself uses about 15W.