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Grey USB-C to USB-C cable, 1.5 ft, male-to-male connectors

Jansicotek

Jansicotek USB4 cable 1.5 ft 40 Gbps 240 W 8K 60 Hz grey

SKU CH-5F1Z-DHYES

A 1.5 ft USB-C to USB-C cable delivering 40 Gbps data, 8K 60 Hz video and up to 240 W charging

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

Cable Length 1.64 Feet

  • 40 Gbps data transfer moves large files in seconds
  • 240 W charging powers laptops and phones with one cable
  • 8K at 60 Hz or 4K at 144 Hz drives high-resolution displays
  • 5 000 bend cycles tested for long-term durability
  • Thunderbolt 3 and Thunderbolt 4 compatible for broad device support

What this cable is and who it is for

The Jansicotek USB4 cable is a male-to-male USB-C link rated for 40 Gbps data, 8K 60 Hz video and up to 240 W power delivery. It suits users who need a single short connection between a host and a dock, monitor or charger. It does not serve buyers who require a longer reach or an angled connector for tight spaces.

Behaviour under sustained load

The 1.5 ft length keeps signal loss low so the 40 Gbps link remains stable during extended transfers; real-world throughput reaches 2.8 GB/s read and 2.1 GB/s write when the host supports it. Video output holds 8K at 60 Hz or dual 4K streams without dropped frames. The 48 V 5 A power path delivers the full 240 W continuously when both charger and device negotiate the rate.

Build quality and daily implications

Grey PVC jacket and strain reliefs are tested to 5,000 bend cycles, so repeated coiling in a bag does not degrade the conductors. Straight male plugs on both ends fit standard USB-C ports on laptops, docks and monitors without blocking adjacent sockets. Thunderbolt 3 and 4 compatibility means the same cable handles high-speed data, display and charging simultaneously.

Highlights

  • 40 Gbps data transfer moves large files in seconds
  • 240 W charging powers laptops and phones with one cable
  • 8K at 60 Hz or 4K at 144 Hz drives high-resolution displays
  • 5 000 bend cycles tested for long-term durability
  • Thunderbolt 3 and Thunderbolt 4 compatible for broad device support

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

Does the 240 W charging capability generate noticeable heat during extended use?

The cable supports up to 240 W (48 V/5 A) when paired with a compatible charger; heat output depends on the charger and device, not the cable itself.

What charger and host port are required to reach the 240 W rating?

A USB-C charger delivering 48 V/5 A and a host with a USB-C port that supports USB Power Delivery 3.1 are needed to achieve 240 W.

Will the 40 Gbps data rate work with my existing Thunderbolt 3 dock and 8K monitor?

Yes, the cable is compatible with Thunderbolt 3 and can drive a single display up to 8K@60 Hz or dual 4K displays when the host and dock support those modes.

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