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Aomoproing Thunderbolt 4 USB-C cable, 3.3 ft, black finish

Aomoproing

Aomoproing Thunderbolt 4 usb cable 40Gbps 100W 3.3 ft

SKU CH-1079-2ENK0

A 3.3 ft Thunderbolt 4 cable delivering 40Gbps data, 100W charging and 8K@60Hz video

Cable Length 3.3 Feet

  • Connect external displays at 8K resolution
  • Transfer files at 40 Gbps maximum speed
  • Charge laptops with up to 100 W power delivery
  • Works with Thunderbolt 3 and USB 4 devices
  • Three-point-three foot length for desk setups

What this cable is and who needs it

Aomoproing Thunderbolt 4 USB cable carries data, video and power over a single USB‑C link. It suits owners of USB4 or Thunderbolt 3 laptops who need one cable for a dock, monitor or high‑speed storage.

The specification that decides fit

Rated at 40Gbps, it doubles the throughput of Thunderbolt 3 and supports DP1.4 video up to 8K at 60Hz or dual 4K at 60Hz, provided the host and display both implement DisplayPort Alternate Mode.

Behaviour under sustained load

The cable delivers up to 100W at 20V/5A continuously, so connected devices charge while transferring large files or driving external displays without throttling. Backward compatibility with Thunderbolt 3 ensures stable operation across mixed‑generation setups.

Highlights

  • Connect external displays at 8K resolution
  • Transfer files at 40 Gbps maximum speed
  • Charge laptops with up to 100 W power delivery
  • Works with Thunderbolt 3 and USB 4 devices
  • Three-point-three foot length for desk setups

Specifications

No published specifications for this item yet.

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What does the 40 Gbps rating mean when I plug this cable into my laptop and monitor?

It lets you run a single 8K display at 60 Hz or two 4K displays at 60 Hz, provided both the host and the monitor support DP Alternate Mode over USB-C.

How does the Thunderbolt 4 interface limit what I can actually do with this cable?

The cable is certified for Thunderbolt 4 and USB4 at 40 Gbps, so it will not bottleneck certified hosts or peripherals; it also carries up to 100 W of power for charging while data and video move simultaneously.

Will the 3.3 ft length reach from my desk-mounted dock to a laptop on a stand?

At 3.3 ft the cable spans roughly one metre, which is enough for a dock on the desk to a laptop on a typical riser; the USB-C connectors fit standard Thunderbolt 4 and USB4 ports without adapters.

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