Try Anker's small Thunderbolt 4 dock. Fast ports can be easily assigned

Supports data transmission standards up to 40Gbps transfer rates

Product body. The color is thought to be gray, but the appearance is the back of dark silver. The USB standard A port with the Thunderbolt icon printed on the port supports USB 3.1 (USB 3.2 Gen2). Supports the back of up to 10 Gbps transmissions. 3 USB Type-C ports that support Thunderbolt4

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"USB3.0" = "USB3.1 Gen1" = "USB3.2 Gen1"? You'll know USB's "Gen" marking rules right away.

Up ahead. The upstream port is used on the back of the connection to the PC. Connect devices such as monitors to downstream ports x 3

PDO (Power Data Object) of the USB PD detected on the upstream side. The USB PD PDO detected on the downstream side of the maximum 85W output. The front USB standard A port that supports up to 15W output can connect to storage, etc.

The fuselage is the size of a palm. Compared with the USB hub, there is only one circle of footprints and the iPhone12mini (right) is no different from the attachment list. Thunderbolt4 cables, AC adapters, power cables are bundled with 100W AC adapters that are larger than the body, and do not know that if purchased, the weight of the face-eating body is 220g and the nominal value (250g) is more than 498g measured by the relatively light AC adapter and more than twice that of the body. In addition, the weight of the power cord is increased.

The power supply is turned on / off with the button on the back. However, in most cases, it will remain open.