# Satechi ST-YTB100K Thunderbolt 4 USB-C Cable 1 m 40 Gbit/s Black

**URL:** https://aio.lv/en/product--satechi-sth103--11292181
**Data updated:** 2026-05-22 07:20 (EEST)
**Category:** USB Data Cables
**Manufacturer:** Satechi
**Manufacturer code:** STH103
**EAN:** 810086361045
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Satechi ST-YTB100K is a high-performance Thunderbolt 4 USB-C cable designed for fast data transfer speeds up to 40 Gbit/s. With a 1-meter length and male-to-male connectors, this cable supports high-resolution displays, rapid device charging, and efficient data synchronization. It is an ideal solution for connecting laptops, docking stations, and external storage devices requiring reliable, high-speed connectivity.

## Long description

The Satechi Thunderbolt 4 USB-C cable is a high-performance connectivity solution engineered for users who demand speed, reliability, and versatility. Measuring 1 meter in length, this cable features a durable braided exterior that resists tangling, ensuring long-term usability and easy storage. It is designed to handle intensive tasks, providing a seamless bridge between your computer and high-end peripherals.
Advantages
This cable stands out due to its exceptional data transfer capabilities, reaching speeds of up to 40 Gbps, which is significantly faster than standard USB connections. It supports advanced Power Delivery up to 240W, allowing for rapid charging of power-hungry laptops and mobile devices. Furthermore, the cable supports high-resolution video output up to 8K at 60Hz, making it an excellent choice for professional creative work and high-end gaming. Its native PCIe support ensures optimal performance for external GPUs and high-speed storage, while its downward compatibility ensures it works seamlessly with older USB and Thunderbolt standards.
Suitable for
Connecting laptops to docking stations
High-speed data transfer for external hard drives and SSDs
Powering and charging laptops, tablets, and smartphones
Connecting external 8K or 4K monitors
Supporting external graphics processing units (eGPUs)
When it may not be suitable
This cable may not be necessary for basic tasks such as charging low-power accessories or transferring small files where standard USB 2.0 speeds are sufficient. Additionally, the 1-meter length might be restrictive for setups requiring long-distance connections between devices.
Key specifications
Data transfer speed: Up to 40 Gbps
Power delivery: Up to 240W
Video resolution support: Up to 8K at 60Hz
Cable length: 1 meter
Connector type: USB-C to USB-C
Compatibility: Thunderbolt 4, Thunderbolt 3, USB4, USB 3.2, 3.1, 3.0, and 2.0
How to use
To use the cable, simply insert one USB-C connector into the host device, such as your laptop or desktop computer, and the other connector into your peripheral device, such as a monitor, docking station, or external drive. Ensure that both devices support the required Thunderbolt or USB standards to achieve maximum performance. The cable is plug-and-play, requiring no additional software or drivers for operation.
What to consider before purchase
Verify that your host device and peripheral support Thunderbolt 4 or the required USB standard.
Ensure the 1-meter length is sufficient for your specific desk or workstation layout.
Check the power requirements of your device to ensure compatibility with the 240W charging capacity.
Usage recommendations
For optimal performance and longevity, avoid bending the cable at sharp angles and ensure the connectors are fully inserted into the ports. When not in use, coil the cable loosely to maintain the integrity of the braided design.

## Specifications

| Feature | Value |
|---|---|
| Data transfer rate (max) | 40 Gbit/s |

### Features

| Feature | Value |
|---|---|
| Connector 1 | Male |
| Connector 2 | Male |
| Product colour | Black |
| Maximum resolution | 7680 x 4320 |
| Thunderbolt version | 4 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 240 W |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 1 m |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Satechi products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Satechi service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 1, connector 2, cable length, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11292181/65474730_large.webp