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Short USB-C to USB-C cable, matte black finish, 1.64FT length

BUCIER

BUCIER USB4 cable Thunderbolt 4 240W 40Gbps 8K 1.64FT

SKU CH-GD97-GK8CM

A USB-C cable delivering 240 W charging, 40 Gbps data and 8K 60 Hz video in a 1.64 ft length

Cable Length 1.64 Feet

  • 240 W charging via USB PD 3.1 protects devices from overheating
  • 40 Gbps data transfer moves a 10 GB 4K film in under one second
  • Single 8K 60 Hz or dual 4K 60 Hz monitors for detailed visuals
  • Thunderbolt 3 and 4 compatibility with USB 3.2 3.1 3.0 backward support
  • 64 FT length suits compact desktop or travel setups

USB4 cable with Thunderbolt 4 and 240 W charging

This USB4 cable delivers up to 240 W of power through USB PD 3.1 and moves data at 40 Gbps. It suits users who need fast charging and high-speed transfers for laptops, monitors and storage devices. The 1.64 ft length keeps a tidy desk connection.

Limits of the USB4 and Thunderbolt 4 interface

Actual data speed depends on the host, the peripheral and the cable length, so 40 Gbps is the ceiling, not a guarantee. Video output tops out at 8K at 60 Hz or dual 4K at 60 Hz, and HDR at 4K 120 Hz requires display and GPU support. The cable is backward compatible with USB 3.2, 3.1 and 3.0, but speeds drop to those standards.

Check your setup before ordering

Verify that your device’s USB-C port supports USB4 or Thunderbolt 4 for full 40 Gbps bandwidth and 240 W charging. Confirm the monitor accepts 8K 60 Hz or dual 4K 60 Hz over a single cable. Ensure the 1.64 ft reach fits the distance between your ports.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $15.99
Pricier than about 55% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Other versions of this model

2 more in the same range

Questions about this item

Which length of this USB4 cable should I choose for my setup?

This cable is 1.64FT long, suitable for close-range connections such as a laptop to a dock or monitor on the same desk.

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

It supports up to 40 Gbps data transfer with USB4 and Thunderbolt devices; actual speed depends on the host, device and port capabilities.

What does the USB PD 3.1 240W rating cap in practice?

It delivers up to 240 W (48 V/5 A) when both the charger and device support USB PD 3.1; otherwise it negotiates the highest shared power level.

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