WiWU Linker Series A721HD 7-in-1 USB-C Hub Docking Station

4K@60Hz HDMI | 100W Power Delivery | USB 3.1 SuperSpeed | SD/TF 3.0 Slot

Technical Specifications

Category	Details
Model	Linker 721HD (A721HD)
Video Output	HDMI Supports up to 4K @ 60Hz Ultra HD
Fast Charging	USB-C PD (Power Delivery) Supports up to 100W
Data Ports	2x USB 3.1 (Gen 1) \| 1x USB-C 3.1 Data Port
Card Reader	SD/TF Card Slots (Version 3.0 High Speed)
Material	Premium Heat-Dissipating Aluminum Alloy
Color	Space Gray

Elite Connectivity. Professional Performance.

Transform your laptop into a high-performance workstation with the WiWU Linker A721HD. This 7-in-1 hub delivers 4K resolution at a fluid 60Hz—double the refresh rate of standard hubs—for crystal clear video editing and streaming. With 100W Power Delivery, you can charge your MacBook or USB-C laptop at full speed while transferring files via USB 3.1. The sleek, Space Gray aluminum body not only looks premium but also keeps the internal chips cool during heavy use.

7-in-1 Expansion. 4K@60Hz Visuals. 100W PD Pass-Through. High-Speed 3.0 SD/TF.

Key Features & Benefits

Advanced 4K 60Hz HDMI: Enjoy a smoother visual experience. Unlike typical 30Hz hubs, the A721HD supports 60Hz for seamless motion in gaming and video playback.
100W Fast Charge Support: Keep your productive flow going. The PD port supports 100W input, ensuring your laptop stays charged even when all ports are in use.
Triple USB 3.1 Ports: Features two USB-A and one USB-C data port with 3.1 speeds, allowing you to connect high-speed hard drives, keyboards, and mice simultaneously.
Dual Card Slots (SD + TF): Perfect for photographers and content creators. The 3.0 version card slots allow for rapid photo and video offloading from your camera.
Premium Aluminum Alloy: The rugged Space Gray shell provides excellent durability and superior heat dissipation, protecting your devices from overheating.
Plug & Play Simplicity: No drivers required. Works instantly with MacBook, iPad Pro, Windows laptops, and USB-C tablets for immediate expansion.

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