1. Introduction
This manual provides essential information for the proper use and maintenance of your Belkin Thunderbolt 4 Cable. This cable is designed to deliver high-speed data transfer, power delivery, and video output for compatible devices. It is Intel Thunderbolt Certified, ensuring reliable performance and broad compatibility.
2. Key Features
- High Bandwidth: Supports up to 40 Gbps data transfer speeds.
- Power Delivery: Provides up to 100W Power Delivery for fast charging.
- Video Output: Supports single 8K@30Hz or dual 4K@60Hz video displays.
- Universal Compatibility: Fully compatible with Thunderbolt 3, USB4, USB 3.2, and USB 2.0 devices.
- Durability: Engineered to withstand over 2500 bends and 10,000 plug/unplug cycles.
- Intel Certified: Ensures superior performance and reliability.
3. Setup
To set up your Belkin Thunderbolt 4 Cable:
- Identify the USB-C ports on your host device (e.g., laptop, desktop) and the peripheral device (e.g., monitor, docking station, external drive).
- Gently insert one end of the Thunderbolt 4 cable into a compatible USB-C/Thunderbolt port on your host device.
- Insert the other end of the cable into the corresponding port on your peripheral device.
- Ensure both connections are secure. The cable is reversible, allowing either end to be connected to either device.

4. Operating Instructions
The Belkin Thunderbolt 4 Cable offers versatile functionality:
- Data Transfer: Connect the cable between two compatible devices to transfer files at speeds up to 40 Gbps. This is ideal for large files, backups, and high-speed storage solutions.
- Power Delivery: Use the cable to charge compatible laptops, smartphones, tablets, and other devices with up to 100W of power. Ensure your power adapter and device support the required wattage.
- Video Output: Connect your device to a monitor or display for video output. The cable supports single 8K@30Hz or dual 4K@60Hz displays, depending on your host device's capabilities.


5. Compatibility
The Belkin Thunderbolt 4 Cable is designed for broad compatibility:
- Thunderbolt Devices: Fully compatible with Thunderbolt 4 and Thunderbolt 3 ports.
- USB Devices: Compatible with USB4, USB 3.2, and USB 2.0 ports.
- Operating Systems: Works with devices running macOS, Windows, iPadOS, and ChromeOS.
- Specific Devices: Compatible with MacBook Pro (M2 2023, M2 2022, M1 2021, 2020), MacBook Air (M2 2022, M1 2020), Dell Precision 7560, Microsoft Surface Pro X, Microsoft Surface Laptop 3, ThinkPad X1 Carbon Gen 9, HP Spectre x360, iPad Pro (11" 4th/3rd Gen, 12.9" 6th/5th Gen), iPad Air (5th/4th Gen), iPad Mini 6th Gen, iPad 10th Gen, Samsung Galaxy S23 Ultra/S23+/S23/S22 Ultra/S22+/S22, Galaxy Tab S8+, Google Pixel 7/6, Nintendo Switch, and other USB-C devices.

6. Maintenance
To ensure the longevity and optimal performance of your Belkin Thunderbolt 4 Cable:
- Storage: Store the cable in a clean, dry place away from extreme temperatures. Avoid tightly coiling or bending the cable at sharp angles.
- Cleaning: Use a soft, dry cloth to wipe the cable and connectors. Do not use harsh chemicals or abrasive materials.
- Handling: Always grasp the connector head when plugging or unplugging the cable, rather than pulling on the cable itself.
- Inspection: Periodically inspect the cable for any signs of damage, such as fraying, cuts, or bent pins. Discontinue use if damage is observed.
7. Troubleshooting
If you encounter issues with your Belkin Thunderbolt 4 Cable, consider the following:
- No Connection/Recognition: Ensure both ends of the cable are fully and securely inserted into their respective ports. Try disconnecting and reconnecting the cable.
- Slow Data Transfer/Charging: Verify that both connected devices and any intermediate hubs/docks support Thunderbolt 4 or the desired speed/power delivery. Ensure your power source provides sufficient wattage.
- Video Not Displaying: Some cables, including active Thunderbolt cables, may have a preferred orientation for video signals. If video is not displaying, try flipping the cable and reinserting it into the port. Ensure your display input is set correctly.
- Intermittent Connection: Check for any physical damage to the cable or ports. Try using the cable with different devices to isolate the issue.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Belkin |
| Model Name | INZ002bt2MBK |
| Model Number | INZ002 |
| Cable Length | 2M / 6.6ft |
| Connector Type | USB Type C (Male-to-Male) |
| Cable Type | USB (Thunderbolt 4) |
| Data Transfer Rate | 40 Gigabits Per Second |
| Power Delivery | Up to 100W |
| Maximum Voltage | 20 Volts (DC) |
| Special Features | Data Transfer, Fast Charging, High Speed |
| Specification Met | Thunderbolt 4 Certified, USB4 Compliant |
| Item Weight | 0.24 Pounds |
| Color | Black |
9. What's in the Box
The product package includes:
- 1 x Belkin Thunderbolt 4 Cable (2M/6.6ft)
10. Warranty and Support
This Belkin Thunderbolt 4 Cable comes with a 2-year manufacturer limited warranty. For warranty claims, technical support, or further assistance, please visit the official Belkin support website or contact their customer service.
Official Belkin Support: www.belkin.com/support/
11. Product Images






12. Official Product Videos
Belkin Brand Overview
Video: An overview of the Belkin brand, showcasing their commitment to connectivity and innovation across various product categories. This video provides context about the manufacturer of your Thunderbolt 4 cable.





