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Black braided USB-C to USB-C cable, 1.6Ft length, male connectors both ends

Jansicotek

Jansicotek 240W USB4 cable 1.6Ft Thunderbolt 3/4 40Gbps 8K@60Hz USB-C

SKU CH-A1K0-QYZA5 MPN 240W

A 1.6 ft USB-C cable delivering 240 W charging, 40 Gbps data and 8K 60 Hz video for Thunderbolt 3 and 4 devices

  • TypeUSB4
  • Connector TypeUSB C to USB C
  • ColorBlack
  • Thunderbolt 3Yes
  • Terminal GenderMale to Male
  • Apple CompatibleUSB-C port

Cable Length 1.6 Feet

Model 240W

  • Charges laptops fully in under an hour with 240W PD 3.1 power delivery
  • Transfers large files at 40Gbps when both ends support Thunderbolt 4 speeds
  • Drives one 8K display at 60Hz or two 4K monitors from a single port
  • Works with Thunderbolt 3 and USB 3.2 devices through backward compatibility
  • Braided 1.6Ft cable with E-Marker chip ensures safe high-power charging up to 48V 5A

What this cable delivers

This USB4 cable carries up to 240W of power, 40Gbps of data and 8K video at 60Hz over a 1.6Ft braided USB-C to USB-C link. It suits professionals who connect high-performance laptops, docks or external SSDs and need the full USB4 Gen 3x2 feature set in a short, durable lead.

Where the standard stops

USB4 Gen 3x2 tops out at 40Gbps and 240W, so the cable cannot exceed those limits even if future hosts or devices claim higher numbers. Daisy-chaining supports up to six Thunderbolt devices, but each link in the chain must use a Thunderbolt-certified cable to maintain full bandwidth and power delivery.

The spec that decides fit

The 240W (48V/5A) Power Delivery 3.1 rating is the single figure that determines whether this cable can charge your most power-hungry USB-C laptop or workstation dock at its maximum speed.

Highlights

  • Charges laptops fully in under an hour with 240W PD 3.1 power delivery
  • Transfers large files at 40Gbps when both ends support Thunderbolt 4 speeds
  • Drives one 8K display at 60Hz or two 4K monitors from a single port
  • Works with Thunderbolt 3 and USB 3.2 devices through backward compatibility
  • Braided 1.6Ft cable with E-Marker chip ensures safe high-power charging up to 48V 5A

Specifications

BrandJansicotek
ModelPQ004
TypeUSB4
Connector TypeUSB C to USB C
ColorBlack
Thunderbolt 3Yes
Terminal GenderMale to Male
Apple CompatibleUSB-C port
Specifications240W USB4 Cable
USB Standard: The Latest USB4 Gen 3x2
Connector Gender & Type: USB C Male to USB C Male, Bi-directional & Reversible.
Power Delivery: PD 3.1/PD 3.0 PPS/PD2.0, QC4.0/3.0, and AFC, SCP, FCP, etc.
Extended Power Range: Fully Supported, Backwards compatible with lower power requirements like 180W/140W/100W/60W and below.
Supported Maximum Wattage: 240W, Compatible with Apple 140W USB-C EPR Charger to power MacBook Pro 16'' with a full load of 140W (Requires a 240W EPR PD 3.1 charger and device to load 240W).
Supported Maximum Voltage: 48V, Voltage rating according to PD 3
Refresh Rate8K@60Hz
Features240W, Leading Fast Charging Tech: When our USB C to USB C cable paired with a compatible charger, it reaches the maximum power supported by the device, supporting up to 240W (48V/5A) power supply. Within the next 5 to 10 years, this USBC to USBC fast charging cable can completely meet the demands of fast charging, and could charge virtually any USB-C device from phones and accessories to gaming laptops.
Support 8K UHD Display: Support ultra HD video resolution, 40Gbps bandwidth allows single 8K@60Hz outputs or dual 4K@60Hz video, 40Gbps speed cables are suitable for eGPU and dual 4K

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Questions about this item

Does the 1.6Ft length suit a desk setup or do I need a longer cable?

At 1.6Ft the cable is designed for close-range connections such as a laptop to a dock or monitor on the same desk. For setups where the host and peripheral are further apart a longer cable would be required.

What does the 40Gbps rating deliver when I plug in an external SSD?

The 40Gbps bandwidth enables full-speed transfers with USB4 or Thunderbolt 3/4 SSDs, moving large video or project files in seconds rather than minutes, provided the drive and host both support that speed.

How does the USB4 Gen 3x2 interface limit real-world performance?

USB4 Gen 3x2 caps data at 40Gbps, video at 8K 7680x4320 60Hz HDR 10-bit, and power at 240W 48V 5A, so any connected device cannot exceed those limits regardless of its own specification.

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