If you work with a laptop that has limited ports, you've probably felt the squeeze. Maybe you need to plug in a monitor, charge your device, connect an external drive, and use an ethernet cable all at the same time. A USB-C hub sits between your laptop and all those peripherals, expanding what you can connect. But not every hub is right for every person, and understanding what you actually need is the first step to making the right choice.

What Is a USB-C Hub and Why Might You Need One

A USB-C hub is a small adapter that plugs into your laptop's USB-C port and gives you access to multiple connections at once. Think of it as a power strip for your computer. The Anker 553 is an 8-in-1 model, meaning it consolidates eight different connection types into one device you plug in once.

You need one if your laptop has become a bottleneck. Modern laptops, especially thinner models, often have just two or three USB-C ports. If you're regularly juggling a power cable, external monitor, keyboard, mouse, and storage devices, you're either constantly unplugging and replugging, or you're using frustrating wireless alternatives that drain batteries or introduce lag. A hub solves this by letting everything connect simultaneously.

Understanding the Anker 553's Connection Options

The Anker 553 USB-C Hub gives you these ports: one USB-C port, two USB-A data ports, two HDMI ports, one Ethernet port, and a microSD/SD card reader. Each of these serves different purposes in different workflows.

The two USB-A ports let you connect older peripherals—external hard drives, mice, keyboards, printers. If you have a drawer full of USB-A devices, these ports matter to you. The Ethernet port is for people who need wired internet, either because their wifi is unreliable or because they're somewhere that requires a cable connection. The microSD and SD card reader is specifically useful if you work with photos or video from cameras and drones.

Where this hub stands out is the dual HDMI capability. You can run two external monitors, each at 4K resolution and 30Hz refresh rate, or run a single monitor at 4K and 60Hz. For most office and creative work, this is more than sufficient. Gaming or high-refresh-rate work may need something different, but for everyday use—spreadsheets, video calls, design work—this handles it well.

Power Delivery: What the 100W Rating Means

The hub supports up to 100W of power delivery, but there's something important to understand here. You need to bring your own 100W power delivery wall charger and USB-C cable. The hub itself doesn't include these. If you already have a quality USB-C charger for your laptop, you can use that. If not, you'll need to purchase one separately.

In practical terms, 100W is enough to charge most laptops while you're using the hub and running other devices through it. Just make sure your wall charger supports the same wattage. A 60W charger will still work, but will charge more slowly under heavy use.

Compatibility: Check Your Operating System and Ports

The Anker 553 works with MacBook (macOS 12 and newer), Windows 10 and 11, and ChromeOS. Importantly, it does not work with Linux. It also requires that your laptop has either USB-C, USB4, or Thunderbolt connections, and that your laptop supports DisplayPort Alt Mode and Power Delivery.

Before buying, verify your laptop meets these requirements. Most modern laptops do, but some older or budget models might not. If you're not sure whether your device supports DP Alt Mode, check your laptop's specifications sheet or contact the manufacturer.

With macOS specifically, there's one quirk: if you connect two external monitors, both will display the same content. On Windows, you can extend your display across monitors as normal.

Real-World Durability and Care

A USB-C hub is generally built to last several years with normal use. The Anker 553 comes with an 18-month warranty. To keep it working properly, avoid bending the USB-C connector excessively, keep the ports free of dust, and don't force connections. When you're not using it, coiling the cable loosely rather than tightly can prevent internal damage.

These hubs don't require any special maintenance. They have no batteries, no moving parts, and no software to update. Once it's working, it just keeps working.

If you find yourself constantly unplugging devices or working across multiple monitors, the Anker 553 USB-C Hub might be exactly what you need. The key is making sure your laptop is compatible and that you actually use most of the ports it offers. A hub is only valuable if it reduces friction in your actual workflow.

The product in this guide: Anker 553 USB-C Hub, 8-in-1 USB C Dock, Dual 4K HDMI USB C to USB Adapter, 1 Gbps Ethernet USB Hub, 100W Power Delivery, SD Card Reader for MacBook Pro, XPS and More