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Grey USB-C to USB-C cable, male connectors, four-foot length

ESTONE

ESTONE USB4 Cable 240W 40Gbps 8K@60Hz Thunderbolt 3 4FT Grey

SKU CH-9FZ0-VZQCJ

A USB-C to USB-C cable delivering 240W charging, 40Gbps data and 8K@60Hz video over 4 feet

  • Connector TypeUSB C to USB C
  • ColorGrey
  • Thunderbolt 3Yes
  • Terminal GenderMale to Male
  • Apple CompatibleUSB-C port

Cable Length 4 Feet

  • Charges devices rapidly with up to 240W power delivery
  • Transfers large files at speeds up to 40Gbps
  • Drives an 8K display at 60Hz for sharp visuals
  • Works with Thunderbolt 3 and earlier USB standards
  • Connects USB-C laptops, tablets and docks with a single cable

240W USB4 Cable for High-Power Devices

This USB-C to USB-C cable delivers up to 240W (48V/5A) power delivery, charging compatible laptops such as MacBook Pro models to full capacity in under an hour. It supports Thunderbolt 3 and Thunderbolt 4 standards for broad device compatibility.

40Gbps Data and 8K Video in a Single Link

The cable handles data transfers up to 40Gbps when both host and peripheral support the speed, and drives a single display at 8K or 6K resolution at 60Hz. It also enables dual 4K monitor setups using two cables, freeing up ports on compact docks or eGPU enclosures.

Ideal for Thunderbolt 3 and 4 Workstations

Suits users who need maximum charging power, top-tier data throughput, and high-resolution video from one cable. Buyers with older USB 3.0 or 3.1 hosts will not reach the 40Gbps ceiling, and those requiring longer runs should consider active optical alternatives.

Highlights

  • Charges devices rapidly with up to 240W power delivery
  • Transfers large files at speeds up to 40Gbps
  • Drives an 8K display at 60Hz for sharp visuals
  • Works with Thunderbolt 3 and earlier USB standards
  • Connects USB-C laptops, tablets and docks with a single cable

Specifications

Connector TypeUSB C to USB C
ColorGrey
Thunderbolt 3Yes
Terminal GenderMale to Male
Apple CompatibleUSB-C port

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Questions about this item

Will the 240 W (48 V / 5 A) charging hold steady when the cable runs hot during a long session?

The cable is rated for 240 W at 48 V and 5 A; sustained delivery depends on the charger, the device and their thermal limits, not on the cable itself.

Does the 40 Gbps link generate noticeable heat or fan noise after hours of maximum throughput?

The cable has no active electronics, so it produces no fan noise and adds negligible heat beyond normal conductor loss.

Which Thunderbolt 3 or USB4 host and device must I already own to reach the advertised 40 Gbps and 8K at 60 Hz?

Both ends need USB4 or Thunderbolt 3 / 4 ports that support 40 Gbps and DisplayPort Alt Mode for 8K at 60 Hz.

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