USB-C Pro Dock
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In a small percentage of macOS and Windows computer usage with the USB-C Pro Dock, we have found a behavior in which an Ethernet broadcast storm can be triggered that can potentially disrupt network activity. This behavior is usually seen when the computer goes to sleep while connected to Ethernet switch through the USB-C Pro Dock.
If you are seeing this behavior on your computer, please immediately download and install this firmware update that will treat this behavior. This firmware installer is accessible on both macOS and Windows computers on either Thunderbolt 3 or USB connection.
For more information please see the following article.
Dimension and Weight
Height : 0.98 inches (25.0 mm)
Width : 8.43 inches (214.0 mm)
Depth : 3.15 inches (80.0 mm)
Weight: 0.93 lbs (0.42 kgs)
1 x USB-C (and Thunderbolt 3) to the host
2 x DisplayPort 1.2
3 x USB 3.2 Gen. 1 Type-A (5Gbps)
1 x USB 3.2 Gen. 2 Type-C (10Gbps)
1 x SD Card Reader (SD 4.0 UHS-II)
1 x Gigabit Ethernet
1 x 3.5mm Analog Audio In & Out
AC Input : 100V-240V ~50Hz/60Hz
DC Output: 19V/7.89A, 150W
Thunderbolt 3 computer
macOS 10.14.5 or later
Windows 10 or later
Ambient Temperature: 32°F ~ 140°F (0°C ~ 60°C)
In the box
1 x USB-C Pro Dock
1 x Power Adapter - View detailed spec.
1 x Power Cord
1 x Thunderbolt 3 Cable (0.7m)
2 Year Limited Warranty
USB Charging, Apple SuperDrive, Apple Keyboard, and Improved iPhone/iPad Charging
*Last updated on 09/09/19. Compatible with macOS Catalina 10.15.
Docking Station Utility
*Last updated on 10/25/19. Compatible with macOS Catalina 10.15.
The serial number for this product is located on the bottom.
There are some short term on-going intermittent issues in macOS 12+ affecting some Thunderbolt docks in general after macOS going
As new Thunderbolt 4 / USB4 Chrome OS computers are being released, we have expanded the approved operating system list
As Chrome OS computers are being released with Thunderbolt 4 / USB4 ports, many are connecting these to popular docking
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