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This User Manual covers all features, setup, specifications, and troubleshooting for the Satechi Thunderbolt 4 Pro Cable - 1M (ST-YTB100K).

In the Box

Thunderbolt 4 Pro Cable - 1M, User Manual.

Specifications

Model: ST-YTB100K
Length: 1 meter
Connector Type: USB-C to USB-C
Cable Type: Passive Thunderbolt™ 4, Thunderbolt certified
Data Transfer Speed: Up to 40Gbps with supporting peripherals
Max Power Delivery: Up to 240W
Video Output: Up to 8K/60Hz, single monitor connection only
Cable Body: Premium braided

Parts Reference

The cable’s components are numbered below to match the diagram.

Parts labeled diagram of the Thunderbolt 4 Pro Cable - 1M with 2 labeled components.

1. Thunderbolt™ 4 Connectors (40Gbps / 240W / 8K/60Hz) — USB-C connector at each end of the cable. One end connects to your host device (laptop, computer, or USB-C power source); the other connects to your peripheral, display, or device being charged.
2. Premium Braided Cable — The premium braided cable body, designed for durability and flexibility.

Setup

Step 1: Connect one end of the cable to your device (laptop, computer, or USB-C PD power adapter).
Step 2: Connect the other end to the peripheral, monitor, or device you want to power, charge, or transfer data to.
Step 3: If connecting to an external display, ensure your monitor's input is set to the correct HDMI or DisplayPort/Alt Mode source.

Important Notes

Video output is limited to a single monitor connection, up to 8K/60Hz.

Transfer speeds up to 40Gbps require peripherals that support it.

This is a passive Thunderbolt™ 4 cable and is Thunderbolt certified.

Safety Instructions

Warning: Fire, electric shock, or damage could occur if the following instructions are not obeyed.

1. Do not bend, kink, or pinch the cable sharply.
2. Keep away from liquids and moisture.
3. Do not use if the cable or connectors are damaged or frayed.
4. Do not force connectors — ensure correct alignment before inserting.

Certifications

FCC, CE, WEEE, CAN ICES-003(B)/NMB-003(B)