Anker 555 USB-C Hub Review 2026 - 8-in-1 A8383

Name: Anker 555 USB-C Hub (8-in-1)
Brand: Anker
SKU: A8383

The Anker 555 USB-C Hub (8-in-1), model A8383, is a compact USB-C hub for laptops that need a single 4K display, wired Ethernet, fast data ports, card readers, and passthrough charging from one built-in cable. Anker's official page lists one USB-C PD input, one USB-C data port, two USB-A data ports, HDMI 2.0, Gigabit Ethernet, SD, and microSD. The data ports are the useful part: the USB-C data port and both USB-A data ports are rated at USB 3.1 Gen 2, up to 10Gbps. The HDMI output is rated for 4K@60Hz with HDR and HDCP 2.2, but this is still a one-display USB-C DisplayPort Alt Mode hub, not a DisplayLink or Thunderbolt dock. Charging works through a USB-C charger connected to the PD input. Anker's sales page describes up to 100W input and up to 85W output to the laptop, while its support page phrases the PD input as 85W max. In practice, plan on the hub reserving about 15W and use a 100W charger if you want the best laptop charging result. The 555 is a good travel and desk-lite hub if your laptop has USB-C video output and you only need one external monitor.

Best compact Anker 8-in-1 USB-C hub

Pros & Cons

What We Like

Three 10Gbps data ports are faster than the 5Gbps ports common on cheaper USB-C hubs
HDMI 2.0 supports a single 4K@60Hz monitor instead of being capped at 4K@30Hz
Gigabit Ethernet and SD plus microSD readers cover common travel and creator needs
85W passthrough charging can handle many thin-and-light laptops when paired with a capable USB-C charger
Small 0.6-inch body and built-in cable make it easy to keep in a laptop bag

What Could Be Better

Only one external display output
Workaround: Choose a dual-output USB-C hub, DisplayLink dock, or Thunderbolt dock if you need two or more monitors.
USB-C charger is not included
Workaround: Use a 100W USB-C PD charger to get the best passthrough charging behavior.
HDMI output requires USB-C DisplayPort Alt Mode from the host laptop
Workaround: Check your laptop's USB-C port specs before buying. A charge-only or data-only USB-C port will not drive the HDMI output.
The USB-C PD port is for power input, not a second data or display port
Workaround: Use the dedicated USB-C data port for peripherals and the PD input only for the charger.
Compact hubs can get warm during charging and display use
Workaround: Keep the hub uncovered and avoid burying it under the laptop or papers during long sessions.

Display Support

Max Displays: 1

1 display (Single 4K@60Hz via HDMI 2.0 on a USB-C host that supports DisplayPort Alt Mode.)

3840x2160 @ 60Hz

Ports & Connectivity

USB Ports

1x USB-C 3.1

2x USB-A 3.1

Video Outputs

1x HDMI 2.0 / 4K@60Hz / HDR / HDCP 2.2

Network

1x Ethernet (1 Gbps)

Card Readers

1x SD (UHS-I / up to 104 MB/s)

1x microSD (UHS-I / up to 104 MB/s)

Full Specifications

General
Manufacturer	Anker
Model	A8383
Release Date	2020-07
MSRP	$49.99
Connectivity
Host Connection	USB-C
Max Data Rate	10 Gbps
Driver Required	No (native)
Display Output
Max Displays	1
1x Display	3840x2160 @ 60Hz (Single 4K@60Hz via HDMI 2.0 on a USB-C host that supports DisplayPort Alt Mode.)
Ports (4+ total)
USB-C 3.1	1x
USB-A 3.1	2x
HDMI 2.0 / 4K@60Hz / HDR / HDCP 2.2	1x
Ethernet (RJ45)	1x 1 Gbps
SD Card Reader	1x
microSD Card Reader	1x
Power
Power Input	USB-C
Laptop Charging	Up to 85W

Compatibility

Windows (10+)

Works when the host USB-C, USB4, or Thunderbolt port supports DisplayPort Alt Mode and Power Delivery. HDMI output depends on USB-C video support from the laptop.

macOS

Works as a single-display USB-C hub on compatible MacBooks. Since the hub has only one HDMI output, it avoids the mirrored dual-display limitation seen on MST multi-output hubs.

ChromeOS

Expected to work on Chromebooks with USB-C DisplayPort Alt Mode and Power Delivery support, though Anker's official compatibility text is broad rather than Chromebook-specific.

Known Issues

USB-C ports without DisplayPort Alt Mode

No HDMI output

USB-C charge-only or data-only ports

Incomplete hub functionality

Dual-monitor desk setups

Only one video output

7.4 /10

Our Verdict

Very Good

The Anker 555 is one of the cleaner 8-in-1 USB-C hubs because it does not waste the port count on slow USB data. You get three 10Gbps data ports, one 4K@60Hz HDMI port, Gigabit Ethernet, and separate SD and microSD readers in a body Anker lists at 0.6 inches thick and 4.4 oz. That is a practical mix for a MacBook Air, XPS, iPad, or Windows ultraportable. Fstoppers liked the size, port selection, and reliability for travel teaching work, and Blogged Off reached a similar conclusion after using it with a MacBook Air 15. The limits are normal for this class. There is no second display output, no DisplayLink support, no downstream USB-C charging port, and no included wall charger. The host laptop must support USB-C DisplayPort Alt Mode for HDMI output and USB-C Power Delivery if you want charging through the hub. Amazon's B087QZVQJX listing confirms the product exists on Amazon.com, while Anker's own page sells the A8383 variant at $49.99 with 312 site reviews. Buy it for a portable single-monitor setup with fast USB and Ethernet. Skip it if you need dual monitors, native Thunderbolt bandwidth, or a dock that includes its own power supply.

Frequently Asked Questions

Does the Anker 555 USB-C Hub support 4K 60Hz?

Yes. Anker lists the HDMI 2.0 output at up to 4K@60Hz with HDR and HDCP 2.2. Your laptop's USB-C port must support DisplayPort Alt Mode, and the monitor and HDMI cable must support the target resolution and refresh rate.

Can the Anker 555 charge my laptop?

Yes, if you connect a USB-C Power Delivery charger to the hub's PD-IN port. Anker lists up to 100W input and up to 85W output to the laptop on its product page, so a 100W charger is the sensible pairing.

Is the Anker 555 a DisplayLink dock?

No. It does not use DisplayLink and does not require a display driver. HDMI output comes from USB-C DisplayPort Alt Mode, which means the host laptop must support video over USB-C.

How many monitors does the Anker 555 support?

One external monitor. The hub has a single HDMI 2.0 port and no DisplayLink software path for adding another display.

What ports are on the Anker 555 USB-C Hub?

It has a built-in USB-C host cable, USB-C PD input, one 10Gbps USB-C data port, two 10Gbps USB-A data ports, HDMI 2.0, Gigabit Ethernet, SD, and microSD.