Anker PowerExpand 3-in-1 USB-C Data Hub – HDMI 4K + USB 3.0 + 100W PD Charging, A8339HA1

The Anker PowerExpand 3-in-1 USB-C hub expands a single USB-C port on your laptop into three: an HDMI port for an external display, a USB-A 3.0 data port for accessories, and a USB-C Power Delivery input for passthrough charging.

Backed by Anker's reputation — trusted by over 65 million users — it's the simple, ultra-compact dock that turns a thin laptop into a workstation in seconds.

Key Features

• 3-in-1 USB-C hub — HDMI + USB-A 3.0 + USB-C PD
• HDMI output up to 4K@30Hz for an external monitor
• USB-A 3.0 data port — up to 5Gbps file transfer
• 100W Power Delivery input, up to 90W output to your laptop
• Ultra-compact form factor — fits in any bag
• Plug-and-play, no drivers required

Product Benefits

• One small hub replaces multiple adapters
• Charge your laptop and use HDMI and USB-A at the same time
• 4K monitor output for sharper, larger screen real estate
• Fast file transfers from external drives at USB 3.0 speeds

Technical Specifications

• Brand: Anker
• Model: PowerExpand 3-in-1 USB-C Data Hub
• MPN: A8339HA1
• EAN: 194644085780
• Input: USB-C (male)
• Outputs: HDMI, USB-A 3.0, USB-C PD
• HDMI: Up to 4K@30Hz
• USB-A 3.0: Up to 5Gbps data transfer
• Power Delivery input: 100W
• Power Delivery passthrough to laptop: Up to 90W
• Weight: 0.25 kg

Why You'll Love It

• Turns a single USB-C port into a workstation
• Compact enough to live in your laptop bag full-time
• Anker reliability — proven by 65+ million users
• One simple dock for office, travel and home