Anker 554 Review 2026 - USB-C KVM Dock A83K1

Name: Anker 554 USB-C Docking Station (KVM Switch)
Brand: Anker
SKU: A83K1

The Anker 554 USB-C Docking Station (KVM Switch), model A83K1, is a USB-C dock for people who keep two laptops on one desk and want one keyboard, mouse, monitor pair, and audio setup. Each laptop connects over USB-C, and the dock switches the shared peripherals with a button or magnetic remote. The host side is still USB-C, not Thunderbolt, so the connected computers need USB-C ports with Power Delivery, DisplayPort Alt Mode, and USB 3.2 support for the full feature set. Anker's official page lists up to 100W charging when one laptop is connected, or up to 65W to each laptop when both USB-C host connections are active. Video output comes from one HDMI 2.0 port and one DisplayPort 1.4 port, each rated up to 4K@60Hz. macOS is the big caveat: Anker says the displayed content is mirrored and macOS only supports dual 4K@30Hz through this dock. The USB-C downstream port is a 5Gbps data and 20W charging port, not a video output. If your desk moves between a work laptop and a personal laptop, the 554 solves a real cable problem. If you only use one computer, a normal USB-C dock or Thunderbolt dock usually makes more sense.

Best Anker USB-C dock with KVM switching

Pros & Cons

What We Like

KVM switching lets two USB-C laptops share the same monitors, keyboard, mouse, USB accessories, and audio setup
HDMI 2.0 and DisplayPort 1.4 outputs are each rated for up to 4K@60Hz
Included 180W power adapter can provide up to 100W to one laptop or up to 65W to each of two laptops
Magnetic remote makes switching laptops easier when the dock is tucked behind a monitor or laptop stand
Anker includes two 1 m USB-C host cables in the box

What Could Be Better

macOS mirrors the external display output and is limited to dual 4K@30Hz according to Anker
Workaround: Mac users who need two extended external desktops should use a Thunderbolt dock on Pro or Max chips, or a DisplayLink dock for base Apple Silicon.
No Ethernet port or SD card reader
Workaround: Add USB Ethernet or a card reader to one of the USB data ports, or choose a fuller desktop dock if those ports are daily requirements.
Host bandwidth is USB 3.2 5Gbps, not Thunderbolt or USB4
Workaround: Keep high-speed external SSDs connected directly to the laptop, or choose a Thunderbolt dock if storage speed matters.
Buyer feedback mentions display handoff and wake issues on some laptop combinations
Workaround: Use the included host cables, connect displays directly through HDMI and DisplayPort, update graphics drivers, and test wake-from-sleep behavior before relying on it for work.
100W is not enough for high-power laptops under sustained load, and split charging drops to 65W per laptop
Workaround: For gaming laptops or mobile workstations, keep the original charger connected or choose a dock with higher host power delivery.

Display Support

Max Displays: 2

1 display (Single 4K@60Hz through HDMI 2.0 or DisplayPort 1.4 on a compatible USB-C DisplayPort Alt Mode host.)

3840x2160 @ 60Hz

2 displays (Dual 4K@60Hz through HDMI plus DisplayPort is advertised by Anker. Host GPU, USB-C DisplayPort Alt Mode support, and cable choice still matter.)

3840x2160 @ 60Hz

2 displays (Anker says macOS mirrors the displayed content and only supports dual 4K@30Hz through this dock.)

3840x2160 @ 30Hz

Ports & Connectivity

USB Ports

1x USB-C 3.2 20W

2x USB-C 3.2 100W

2x USB-A 3.2 7.5W

1x USB-A 2.0 5W

Video Outputs

1x HDMI 2.0 / up to 4K@60Hz

1x DisplayPort 1.4 / up to 4K@60Hz

Audio

1x 3.5mm combo

Full Specifications

General
Manufacturer	Anker
Model	A83K1
Release Date	2023-07
Connectivity
Host Connection	USB-C
Max Data Rate	5 Gbps
Driver Required	No (native)
Display Output
Max Displays	2
1x Display	3840x2160 @ 60Hz (Single 4K@60Hz through HDMI 2.0 or DisplayPort 1.4 on a compatible USB-C DisplayPort Alt Mode host.)
2x Display	3840x2160 @ 60Hz (Dual 4K@60Hz through HDMI plus DisplayPort is advertised by Anker. Host GPU, USB-C DisplayPort Alt Mode support, and cable choice still matter.)
2x Display	3840x2160 @ 30Hz (Anker says macOS mirrors the displayed content and only supports dual 4K@30Hz through this dock.)
Ports (8+ total)
USB-C 3.2	1x (20W)
USB-C 3.2	2x (100W)
USB-A 3.2	2x (7.5W)
USB-A 2.0	1x (5W)
HDMI 2.0 / up to 4K@60Hz	1x
DisplayPort 1.4 / up to 4K@60Hz	1x
Audio (3.5mm-combo)	1x
Power
Power Input	DC-barrel
Laptop Charging	Up to 100W

Compatibility

Windows (10+)

Best fit for independent dual-monitor use if the laptop's USB-C port supports DisplayPort Alt Mode, USB 3.2, and Power Delivery. Some buyer feedback mentions GPU-specific display recognition issues, so test the exact laptop if possible.

macOS (11+)

Supported for docking, charging, and mirrored external display use. Anker says macOS mirrors the displayed content and only supports dual 4K@30Hz through this dock.

ChromeOS

Likely to work for basic USB-C docking on full-function USB-C Chromebooks, but display behavior depends on the host's DisplayPort Alt Mode support.

Known Issues

USB-C ports without DisplayPort Alt Mode

No monitor output

MacBook dual extended desktop setups

External displays mirror rather than extend independently

High-wattage gaming laptops and mobile workstations

Charging ceiling may be too low

USB-C monitor through downstream USB-C port

USB-C downstream port does not output video

7.2 /10

Our Verdict

Very Good

The Anker 554 is more useful as a two-laptop KVM dock than as a pure high-performance docking station. The appeal is simple: two USB-C host inputs, one physical switch, one HDMI output, one DisplayPort output, USB peripherals, audio, and laptop charging from the included 180W power adapter. That is a tidy setup for a Windows work laptop next to a personal MacBook, Steam Deck, or second USB-C laptop. It also comes with two 1 m USB-C cables, which matters because both host cables need to carry charging, data, and video. The trade-offs are not small. There is no Ethernet, no card reader, no downstream USB-C video, and the host connection is limited to USB 3.2 rather than Thunderbolt or USB4. Amazon and Review-Rating feedback point to a mixed but usable product: buyers like the KVM idea and Anker build quality, but some report display handoff problems, wake issues, and compatibility quirks with certain Windows GPUs or MacBooks. I would buy it for a desk where switching between two laptops is the whole point. I would skip it for a single-laptop workstation, a Mac dual-extended-display setup, or any laptop that needs more than 100W under load.

Frequently Asked Questions

Does the Anker 554 support two monitors?

Yes. The Anker 554 has one HDMI 2.0 port and one DisplayPort 1.4 port, each rated up to 4K@60Hz. Anker advertises dual 4K@60Hz support on compatible hosts. On macOS, Anker says the displays mirror and dual 4K is limited to 30Hz.

Can the Anker 554 charge two laptops at once?

Yes. Anker says the dock can deliver up to 100W to a single connected laptop, or up to 65W to each laptop when two USB-C host devices are connected at the same time. The box includes a 180W power adapter.

Is the Anker 554 a Thunderbolt dock?

No. It is a USB-C KVM docking station. The host devices need USB-C ports with Power Delivery, DisplayPort Alt Mode, and USB 3.2 support, but the dock does not provide Thunderbolt or USB4 bandwidth.

Does the Anker 554 work with MacBooks?

Yes for basic docking, charging, and mirrored external display use, but it is not a good choice for Mac users who need two independent extended external displays. Anker says macOS mirrors the displayed content and only supports dual 4K@30Hz through this dock.

What ports are on the Anker 554?

The Anker 554 includes two USB-C host ports, one 5Gbps USB-C port with 20W charging, two 5Gbps USB-A ports with 7.5W output, one USB-A 2.0 port with 5W output, HDMI 2.0, DisplayPort 1.4, and a 3.5mm audio jack. It does not include Ethernet or an SD card reader.