The cable supports Power Delivery and data transfer between smartphones, tablets, and computers. It has a fast maximum data transmission rate of 40 Gbps and a power delivery charging capacity of 100W. When connected to a device that enables video output, such as Thunderbolt 4 docking station, the cable can also support up to one 8K monitor and two 4K dual displays. With a double-braided polyester cover, the exterior is abrasion-resistant, which reduces fraying and prolongs the lifespan of the cable.
Q: How does this cable handle power delivery charging?
A: This cable supports Power Delivery and has a charging capacity of 100W.
Q: Is this USB-C cable backward compatible with older USB versions?
A: Yes, it is backward compatible with USB 3.2, 3.1, 3.0, and 2.0.
Q: Does this cable support daisy-chaining?
A: Yes, this cable is fully compatible with Thunderbolt 4 and 3 and supports daisy chaining, including an external graphics card, hard drive, and display.
Q: What is the maximum data transfer speed of this USB-C cable?
A: This USB-C cable boasts a maximum data transmission rate of 40 Gbps.
Q: What is the maximum resolution supported for displays with this cable?
A: This cable supports displays with resolutions up to 8K.
Q: Can I use this cable to charge my laptop?
A: Yes, this cable provides up to 100W of power delivery charging, allowing you to charge your laptop, tablet, smartphone, or any other USB-C device.
Q: What kind of exterior protection does this cable have?
A: The cable has a double-braided polyester cover that makes it abrasion-resistant, reducing fraying and prolonging its lifespan.
Q: Is this compatible with Apple Studio Display?
A: The USB4 40Gbps Full-Featured USB-C Coaxial Cable is designed to support up to 40Gbps data transfer, 8K video output, and 100W Power Delivery, making it fully capable of handling high-performance displays like the Apple Studio Display. While we have not specifically tested this cable with the Apple Studio Display, in theory it should be compatible when connected to a supported Mac with Thunderbolt 3, Thunderbolt 4, or USB4.
Customers express satisfaction with the USB4 40Gbps Full-Featured USB-C Coaxial Cable, particularly highlighting its durability and high data transfer speed. The USB-C connectivity and suitable cable length for travel also contribute to its positive reception. Overall, users appreciate the cable's robust design and efficient performance for Mac, PC, and other devices.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

The cable supports Power Delivery and data transfer between smartphones, tablets, and computers. It has a fast maximum data transmission rate of 40 Gbps and a power delivery charging capacity of 100W. When connected to a device that enables video output, such as Thunderbolt 4 docking station, the cable can also support up to one 8K monitor and two 4K dual displays. With a double-braided polyester cover, the exterior is abrasion-resistant, which reduces fraying and prolongs the lifespan of the cable.

High-performance Thunderbolt 4 cable supporting ultra-fast 40Gbps data transfer, PD 240W fast charging, and single 8K or dual 4K video output. Backward compatible with Thunderbolt 3 and USB 3.x/2.0, this cable is ideal for connecting laptops, MacBooks, docking stations, monitors, and other USB-C devices. Perfect for high-speed data transmission, HD video, and power delivery.

Whether you need to charge your devices, transfer data, or connect to a display, the Insignia 3.28' 8K Male USB-C to Male USB-C Thunderbolt Charge-and-Sync Cable with Braided Nylon keeps you connected. It lets you power devices and transfer files with your USB-C computers, smartphones, tablets, docking stations, and more. Data transfer speeds reach up to 40 Gbps using Thunderbolt technology. The cable also carries both audio and video signals, reaching up to 8K Ultra HD resolution for an incredible viewing experience.

Featuring a black braided design that coils without tangling, this 1-meter cable supports Thunderbolt 5 data transfer up to 120Gb/s;¹ Thunderbolt 3, Thunderbolt 4, and USB 4 data transfer up to 40Gb/s; USB 3 data transfer up to 10Gb/s; DisplayPort 2.1 video output; and charging up to 240W. Use this cable to connect a Mac with Thunderbolt 3, 4, or 5 (USB-C) ports to Thunderbolt (USB-C) and USB displays and devices such as Studio Display, Pro Display XDR, docks, and external drives. You can also use this cable to connect iPhone and iPad models with USB-C to your Mac.
| Pros for j5create - USB4 40Gbps Full-Featured USB-C Coaxial Cable for Mac, PC and More - Black | |||
|---|---|---|---|
| Durability, Data Transfer Speed, Cable Length, USB-C | There were no pros for this product— | Durability, Data Transfer, Power Delivery | Build Quality, Charging Speed |
| Cons for j5create - USB4 40Gbps Full-Featured USB-C Coaxial Cable for Mac, PC and More - Black | |||
| There were no cons for this product— | There were no cons for this product— | Cable Length, Price, Latency | There were no cons for this product— |