USB4 40Gbps Type-C Cable – PD 240W & 8K Video Keychain

USB4 40Gbps Type-C Cable — Fast Charging, High-Speed Data & 8K Video in One

Meet the ultimate compact connector for modern devices. This multifunctional USB4 Type-C FPC cable delivers blazing-fast 40Gbps data transfer, PD 240W fast charging, and stunning 8K@60Hz video output — all in a slim, portable design that attaches to your keychain so you're never without it. Made in Mainland China.

Key Features

• Lightning-Fast 40Gbps Transfer: USB4 technology achieves speeds up to 40Gbps — twice as fast as USB 3.2 — so you can move large files, videos, and backups in seconds.
• PD 240W Fast Charging: Supports USB Power Delivery up to 240W, enabling rapid charging for laptops, tablets, phones, and other compatible devices.
• 8K@60Hz Video Output: Supports DisplayPort protocol for crisp, ultra-high-definition 8K resolution at 60Hz — perfect for connecting to monitors, TVs, and displays.
• Thunderbolt 3 Compatible: Fully backward compatible with Thunderbolt 3 devices, giving you maximum flexibility across your entire setup.
• Simultaneous Charging & Data Transfer: Two-way power delivery lets you charge and transfer data at the same time — no compromises, no waiting.
• EMI-Shielded Construction: High-quality materials and electromagnetic interference shielding ensure stable, reliable data transmission and long-lasting cable durability.
• Keychain Portable Design: Ultra-compact FPC form factor (approx. 13.2 × 1.05 cm / 5.2 × 0.41 in) attaches easily to a keychain, bag, or pocket — always on hand when you need it.
• CE Certified: Meets CE safety and compliance standards for peace of mind.

Specifications

Compatible With

• Smartphones, tablets, and laptops with USB-C / USB4 ports
• TVs, monitors, and external displays (DisplayPort-enabled)
• Thunderbolt 3 / 4 equipped MacBooks, PCs, and accessories
• External SSDs, hard drives, docking stations, and hubs

Note: Due to manual measurement, a ±5mm size deviation may exist. Slight color differences between product photos and actual item may occur due to lighting conditions.

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Frequently Asked Questions

Q: Is this USB4 Type-C cable compatible with Thunderbolt 3 devices?

A: Yes! This USB4 40Gbps Type-C cable is fully compatible with Thunderbolt 3 devices, giving you seamless connectivity with MacBooks, PCs, docking stations, and other Thunderbolt 3 accessories.

Q: Can this cable charge a laptop and transfer data at the same time?

A: Absolutely. Thanks to two-way power delivery, this PD 240W USB4 cable supports simultaneous fast charging (up to 240W) and high-speed data transfer (up to 40Gbps) at the same time — no trade-offs needed.

Q: What video resolutions does this Type-C cable support?

A: This cable supports 8K resolution at 60Hz via DisplayPort protocol, making it ideal for connecting laptops or tablets to high-resolution external monitors and 8K TVs.

Q: How portable is this USB4 cable?

A: Very portable! The compact FPC design measures approximately 13.2 × 1.05 cm (5.2 × 0.41 in) and is designed to attach to a keychain, so you can carry it with you everywhere without adding bulk.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.