Anker PowerExpand Thunderbolt 4 Dock
Best high-speed hub for creative professionals needing dual monitor setups.
This dock transforms a single port into a high-speed command center, handling dual 4K displays and rapid data transfers without breaking a sweat. It sacrifices a massive array of legacy ports for a streamlined, compact footprint, making it the perfect choice for minimalists who prioritize raw speed and desk space over sheer connectivity.
$179.99
at
Techadvisor
Who it's for
- Creative professionals needing fast file transfers and high-resolution displays
- Remote workers requiring single-cable power for their ultrabooks
- Minimalists and travelers wanting a clutter-free, portable workspace
Who should skip it
- Power users who depend on stable, wired Ethernet connections
- Budget-conscious shoppers looking for basic USB-C connectivity
- Legacy hardware users needing multiple USB-A ports for peripherals
Performance breakdown
Data Throughput
Thunderbolt 4 speeds handle massive file transfers with zero bottlenecking.
Power Delivery
85W output keeps most modern laptops charged during heavy multitasking sessions.
Display Versatility
Supports dual 4K or single 8K setups for demanding visual workflows.
Build Quality
Sleek aluminum chassis feels premium and dissipates heat efficiently under load.
Port Selection
Essential connectivity is covered, though power users might miss extra ports.
Portability
Compact footprint makes this an ideal companion for mobile workstation setups.
Key Specs
Four 40Gbps Thunderbolt 4 ports
85W upstream laptop charging
Supports dual displays up to 4K at 60Hz
Supports single display up to 8K at 30Hz
One 10Gbps USB-A port (USB 3.1 Gen 2)
Dimensions
124 x 72 x 24mm
Weight
224g
Material
Aluminum
Compatibility
Intel-based Macs, Apple M1-based MacBooks (single display)
Operating System Compatibility
macOS
What Reviewers Say
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