Plugable Thunderbolt 4 ケーブル 1m

Yes, this Thunderbolt 4 cable is compatible with any USB-C port for data transfer, charging, or video (capabilities will depend on peripheral used).

Yes, Thunderbolt 4 cables can support up to 240W of power allowing you to keep your devices charged, but some cables may not offer the full 240W capability and instead offer a maximum of 100W of Power Delivery.

Yes, Thunderbolt 4 cables are backward compatible with Thunderbolt 3 and USB-C devices.

The Plugable Thunderbolt4 Cable is Thunderbolt certified, more details about the Electrical Resistance are below:

GND, DC Resistance≈46m ohm

VBUS, DC Resistance≈96m ohm

USB2.0, DC Resistance≈1.4 ohm

CC, SUB1/2, DC Resistance≈1.4 ohm

While both cables are suitable replacements for Thunderbolt 3 docks, Thunderbolt 3 capable devices can be interconnected using a Thunderbolt 4 cable. 

With backward compatibility being one of the design criteria Intel used, you'll have the same performance as with a Thunderbolt™ 3 device, so we recommend replacing your Thunderbolt 3 cables with a Thunderbolt 4 cable if a future-proof solution is desired.