Consider it for
- Adding two office screens through USB-A or USB-C
- Keeping an existing laptop and its charger
Check before buying
- Does not charge the laptop
- DisplayLink required; Linux excluded by current listing
A route for a computer with limited native outputs
DisplayLink carries the two external screen connections over USB, with up to dual 4K60 stated on compatible systems. The two HDMI and two DisplayPort sockets provide connector choices for those two displays. Choose the appropriate pair rather than interpreting four physical sockets as four active screens.
Check the exact configuration and included power supply.
Check on AmazonMake software permission an early check
The manufacturer-supplied listing requires the DisplayLink driver and specifies supported Windows, macOS and ChromeOS versions. It excludes Linux for this product. If you are replacing an older laptop but keeping the desk equipment, verify the software requirements on both machines before expecting a smooth transition.
Choose it for a working desktop, not every workload
WAVLINK positions this unit for everyday office multitasking and excludes gaming, high-frame-rate editing and protected streaming from its intended role. That makes two documents or a spreadsheet-and-email arrangement a more sensible starting point than a high-refresh gaming desk. Keep your existing laptop charger in the cable plan. If eliminating that power cable is the main reason you are shopping, a model with documented host charging would meet your requirement more directly.
Connections & compatibility
- Connection to laptop
- USB-A or USB-C data connection
- Display technology
- USB graphics / DisplayLink
- Maximum displays (conditions apply)
- 2 displays maximum
- Power to laptop (W)
- No laptop charging
- HDMI sockets
- 2
- DisplayPort sockets
- 2
- Wired network
- Not confirmed in current sources
- USB peripherals
- Not confirmed in current sources
- Display requirements
- Up to dual 4K60; HDMI and DP are alternate output choices
- Mac notes
- macOS 11+ with DisplayLink driver as listed
- Windows notes
- Windows 10+ with required display software
These are published specifications, not results from hands-on testing. Maximum screen counts depend on the laptop, operating system, connection and chosen resolution.
Check your setup requirementsSources & specifications
Research checked September 11, 2026. Product revisions, firmware and operating systems can change compatibility.
Review the current listing
Confirm model, condition, seller, included cables and power supply before ordering.
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