Anker PowerExpand 3-in-1 USB-C Hub (A83390A1)

The Anker PowerExpand 3-in-1 USB-C Hub (A83390A1) is designed for professionals, students, and remote workers who need reliable expansion. This compact hub enhances USB-C devices by offering essential ports for productivity, media viewing, and fast data access. It provides a stable connection that supports demanding workflows without compromising portability.

Key Features and Benefits

1. High-Resolution 4K HDMI Output

The HDMI port supports up to 4K at 30Hz for crisp images on external displays. This feature benefits users who rely on presentations or detailed visual work.

2. Fast USB-A Data Transfer

The hub includes a USB-A port delivering speeds up to 5Gbps. This allows quick file transfers from flash drives, peripherals, and external storage.

3. Reliable USB-C Power Delivery Pass-Through

The USB-C port supports up to 85W pass-through charging. This keeps laptops powered while using other connected devices.

4. Slim and Travel-Friendly Construction

Its lightweight build fits easily into bags or compact workspaces. The aluminum housing improves durability and heat dissipation during long sessions.

5. Universal Compatibility

It works with MacBook, Windows laptops, Chromebooks, tablets, and many USB-C smartphones. This ensures flexibility across different setups.

Technical Specifications

• Model: A83390A1

• Ports: 1× HDMI (4K/30Hz), 1× USB-A (5Gbps), 1× USB-C PD input (up to 85W)

• Material: Aluminum alloy and polycarbonate

• Dimensions: Approximately 4.5 × 1.1 × 0.4 inches

• Operating Temperature: 0°C to 40°C

• Supported Systems: macOS, Windows, ChromeOS, and USB-C enabled devices with DP Alt Mode

Use Cases and Practical Applications

• Connect laptops to 4K monitors for improved multitasking or detailed project work.

• Transfer files quickly between external drives and USB-C notebooks.

• Charge devices while maintaining consistent productivity on the go.

• Support classroom presentations or business meetings with stable HDMI output.

• Enhance mobile workstation setups for students and remote professionals.

Why This Product Is Better

Anker provides advanced circuit protection and long-term reliability supported by extensive testing. The PowerExpand 3-in-1 Hub maintains stable connections where lesser hubs may overheat or drop signals. The precise engineering ensures efficient performance even with continuous use. Anker’s reputation for dependable power and connectivity accessories reinforces its leadership in this category.

Trust-Building Elements

The hub is built using high-grade components to ensure consistent safety. It includes temperature control, overload protection, and certified power delivery protocols. The durable enclosure resists daily wear and reduces heat buildup. Anker supports the product with a manufacturer warranty for customer confidence.

Clear Call to Action

Upgrade your laptop’s connectivity with a hub engineered for reliability and performance. Choose the Anker PowerExpand 3-in-1 USB-C Hub (A83390A1) today and optimize your workflow with trusted, efficient expansion.