Anker USB C Hub for MacBook Review
Unlock flawless connectivity with the Anker USB C Hub for MacBook—your sleek, compact solution for expanding ports and maximizing productivity with style.
The Anker 547 USB-C Hub (7-in-2) is designed specifically for MacBooks with dual USB-C ports. It plugs directly into both ports and expands them into seven connections: a multi-function USB-C port (100W charging, 40Gbps data, 5K display), a USB-C data port, two USB-A ports, a 4K@60Hz HDMI port, and SD plus microSD card slots. It’s built to sit flush against the MacBook’s chassis without blocking the MagSafe charging port—a design detail that matters if you charge wirelessly while docked. Here’s a detailed look at what each port delivers and where the hub’s limitations lie.
Anker USB-C Hub for MacBook, 7-in-2 Mac Dock with 4K@60Hz HDMI
Port Breakdown: What Each Connection Does
The hub turns two MacBook USB-C ports into seven usable connections. Each serves a distinct purpose:
The multi-function USB-C port is the most versatile. It passes through up to 100W of charging power to your MacBook, transfers data at 40Gbps (full Thunderbolt 4 speed), and can output video at up to 5K@60Hz resolution. This single port alone replaces the need for a separate charger passthrough and a video adapter.
The USB-C data port provides a dedicated high-speed connection for external SSDs, backup drives, or any USB-C peripheral that needs fast data transfer without competing with the multi-function port’s other duties.
The two USB-A ports connect legacy peripherals—flash drives, external hard drives, keyboards, mice, or older accessories that still use USB-A connectors. For MacBook users who frequently encounter USB-A devices, these ports eliminate the need for a separate USB-A adapter.
The HDMI port outputs video at 4K@60Hz. For a single external monitor at your desk, this delivers sharp, smooth visuals for productivity, video playback, and presentations. The 60Hz refresh rate ensures fluid cursor movement and window animations at 4K resolution.
The SD and microSD card slots provide direct media card access without a separate card reader. Photographers importing from cameras and content creators working with action cameras or drones benefit from having these slots built into the hub rather than occupying a USB port with an external reader.
| Port | Capability |
|---|---|
| Multi-function USB-C | 100W PD charging, 40Gbps data, 5K@60Hz video |
| USB-C Data | High-speed data transfer |
| USB-A (x2) | Legacy device connectivity |
| HDMI | 4K@60Hz external display |
| SD Card | Direct media card import |
| microSD Card | Direct media card import |
Display Output: 4K HDMI and 5K USB-C
The HDMI port delivers 4K@60Hz to a single external monitor—the resolution and refresh rate that most productivity users need. Text is razor-sharp at 4K, windows snap crisply, and video content plays back at full detail.
The multi-function USB-C port separately supports 5K@60Hz video output. Using both the HDMI and USB-C video outputs simultaneously enables a dual external monitor setup—one at 4K through HDMI, another at up to 5K through USB-C. This gives MacBook users the ability to drive two high-resolution displays from a single compact hub.
There is one important limitation from the manufacturer: M1 and M2 MacBooks do not support dual external displays. This is a macOS restriction, not a hub limitation. On M1 and M2 base-model MacBooks, only one external display will function regardless of how many video ports are available. MacBook Pro models with M1 Pro, M1 Max, or later Pro/Max chips support multiple displays natively.
Design: Built for MacBooks Specifically
Unlike universal USB-C hubs that connect via a single cable, the Anker 547 plugs directly into both USB-C ports on the side of the MacBook. This creates a clean, integrated look—the hub sits flush against the laptop’s chassis as if it were a built-in extension rather than an add-on accessory.
A specific design consideration worth noting: the hub is shaped to avoid blocking the MagSafe charging port. This means you can have the hub connected and still charge your MacBook via MagSafe simultaneously, or use the hub’s USB-C passthrough for charging—whichever suits your setup. The compact form factor keeps desk clutter minimal and makes the hub portable enough to carry in a laptop sleeve alongside the MacBook.
The hub is compatible with Thunderbolt 4 and works with the latest MacBook Air and MacBook Pro models. Because it’s designed around the MacBook’s dual USB-C port layout, it’s a MacBook-specific product—it won’t work with Windows laptops or tablets that have different port spacing or single USB-C ports.
Charging Passthrough
The multi-function USB-C port supports up to 100W power delivery passthrough. When your MacBook charger is connected through this port, the hub passes charging power through to the laptop while maintaining all other connections. For the MacBook Air (30W-35W charger) and MacBook Pro 13″ (67W charger), the full charging speed passes through without reduction. Even the 16″ MacBook Pro’s 96W-140W charger will charge through the hub, though at the 100W passthrough cap.
What’s in the Box
The package includes the Anker 547 USB-C Hub (7-in-2), a welcome guide, an 18-month warranty, and access to Anker’s customer service team. No additional cables are needed since the hub plugs directly into the MacBook’s ports.
Pros and Cons
What Stands Out
- Seven ports from two USB-C connections—covers charging, display, data, and media cards
- Multi-function USB-C port handles 100W charging, 40Gbps data, and 5K video simultaneously
- 4K@60Hz HDMI output for crisp external monitor connection
- Dual display support (HDMI + USB-C) on compatible MacBook Pro models
- Designed to avoid blocking the MagSafe charging port
- Plugs directly into MacBook—no dangling cable, clean integrated look
- SD and microSD slots eliminate the need for a separate card reader
- Compact and portable enough to carry with the laptop
- 18-month warranty with Anker customer service
What Could Be Better
- MacBook-only design—does not work with Windows laptops or other USB-C devices
- M1 and M2 base MacBooks limited to one external display (macOS limitation, not hub limitation)
- Occupies both USB-C ports on the MacBook—no ports left for direct USB-C connections
- No Ethernet port—wired networking requires a separate adapter
- USB-A ports are data-only, not specified for high-speed 10Gbps transfer
- No audio jack—headphone connection must use MacBook’s built-in jack or Bluetooth
Who Is This Hub For?
MacBook Air and MacBook Pro 13″ users who need more ports than the two USB-C connections Apple provides. The hub restores the connectivity that Apple removed—HDMI, USB-A, and card readers—in a single compact device that matches the MacBook’s design aesthetic.
Photographers and content creators who regularly import from SD and microSD cards. Having both card slots built into the hub means one less accessory to carry and one less thing occupying a USB port.
Presenters and desk workers who connect to an external 4K monitor daily. The HDMI output at 4K@60Hz provides a reliable, sharp display connection that activates the moment you plug in the hub—no configuration needed.
Users who want a clean desk setup. Because the hub plugs directly into the MacBook with no cable between them, it creates a tidy, integrated appearance rather than the cable spaghetti that comes with dongle-style hubs.
This hub is not the right choice if you use a Windows laptop, if you need Ethernet, if you require more than two USB-A ports, or if you have an M1/M2 base MacBook and need dual external monitors (you’ll need a DisplayLink-based dock for that).
Final Verdict
The Anker 547 USB-C Hub solves the MacBook port shortage problem in the most elegant way available. It restores seven connections from two USB-C ports, fits flush against the laptop, avoids blocking MagSafe, and delivers meaningful capabilities through each port—100W charging passthrough, 4K@60Hz HDMI, 40Gbps data transfer, and built-in card readers.
The MacBook-only design is both its strength and its limitation. It’s purpose-built for one product line, which means the fit and integration are excellent, but Windows users need to look elsewhere. For MacBook owners who want maximum port expansion with minimum bulk, the Anker 547 is a well-executed solution backed by Anker’s reputation and 18-month warranty.
Disclosure: As an Amazon Associate, I earn from qualifying purchases.
I evaluate docking stations the way they actually get used — against real bandwidth budgets, power-delivery ceilings, and the OS handshakes that quietly cap what a port can do — not spec-sheet promises. Every constraint that can break a multi-display setup is disclosed before any affiliate link.
Docking Station Intelligence
The standards are confusing by design. These three panels decode what manufacturers won’t explain clearly. Applicable to every docking station.
The USB-C Confusion Matrix
The USB-C connector is the single greatest source of buyer confusion in docking stations. The physical plug looks identical whether it carries USB 2.0 at 480 Mbps or Thunderbolt 5 at 120 Gbps — a 250x difference in capability hidden behind the same shape. Manufacturers exploit this by labeling everything "USB-C compatible" without specifying which protocol runs through it. Two docks can look identical on the outside and behave completely differently once you plug them in.
The hierarchy matters because it determines everything: how many monitors your dock can drive, how fast files transfer, whether your laptop charges while docked, and whether you need third-party drivers. Here is the real capability ladder, from slowest to fastest:
The practical takeaway: if your laptop has Thunderbolt 4, buy a Thunderbolt dock. If it only has generic USB-C, verify whether it supports DisplayPort Alt Mode before buying anything with multi-monitor claims. Our buying guide walks through verification steps for every major laptop brand.
Power Delivery: What the Watts Mean
Power Delivery (PD) determines whether your docking station can charge your laptop while you work, or whether you need a separate charger cluttering your desk. The math is simple but rarely explained: your laptop draws a specific wattage under load, and the dock must match or exceed it. If the dock delivers less than your laptop needs, the battery slowly drains even while plugged in — defeating the purpose of a docking station entirely.
Most ultrabooks need 45–65W. Standard business laptops need 65–100W. Gaming and workstation laptops can demand 100–140W or more. The dock’s advertised PD wattage is the maximum it can deliver to your laptop — but this drops if you charge other devices (phones, tablets) through the dock simultaneously. Always leave a 15–20W margin above your laptop’s requirement.
Check your laptop’s original charger wattage — that’s your baseline. Our FAQ covers how to find this for every major brand.
Native Display vs DisplayLink: The Hidden Factor
This is the decision most buyers don’t know they’re making. When a docking station outputs video to your monitors, it uses one of two fundamentally different methods: native (the dock passes your laptop’s GPU signal directly to the monitor) or DisplayLink (the dock compresses video over USB and a software driver renders it). The difference is invisible in marketing materials but profoundly affects your daily experience.
Native output through DisplayPort Alt Mode or Thunderbolt uses your laptop’s actual graphics hardware. There is zero added latency, full DRM support for streaming services, no CPU overhead, and no driver to install. DisplayLink, by contrast, adds 5–15ms of latency (noticeable in video calls and cursor movement), blocks DRM content on connected monitors (Netflix, Disney+ show black screens), consumes 3–8% of your CPU constantly, and requires a driver that Apple’s macOS security updates occasionally break.
DisplayLink exists for one reason: Apple Silicon base chips (M1, M2, M3) can only drive one external display natively. If you need two or more monitors on a base MacBook Air or 13” MacBook Pro, DisplayLink is your only option. For everyone else — Windows users, Mac Pro/Max chip users, Intel/AMD laptops — native is always the better choice.
Native (Alt Mode / Thunderbolt)
DisplayLink (USB compression)
The bottom line: if your laptop supports native multi-display output, always choose a native dock. DisplayLink is a workaround, not an upgrade. See our glossary for detailed definitions.
COMMAND CENTERCOMMAND CENTER
Six tools that decode the confusion manufacturers create. Port protocols, power budgets, display configurations, compatibility, desk planning, and future-proofing. Full buying guide →
Port Protocol DecoderWhat does your connection type actually support? Glossary
Power Delivery CalculatorCan this dock keep your laptop charged?
Display Configuration PlannerCan your dock push enough pixels?
Laptop-to-Dock CompatibilityWill this dock work with YOUR laptop?
Desk Setup ArchitectWhat ports do you actually need?
Select everything you need to connect: