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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

  • Refresh frequency8K@60 Hz
  • Connection typeUSB C to USB C
  • Connector genderMale to Male
  • Apple compatibilityUSB-C port
  • Product typeUSB4
  • Product colorBlack

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.

How it compares

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

Price $13.99
Cheaper than about 60% of the 15,227 comparable items (median $14.99).
Refresh frequency 8K@60 Hz
Typical for this category: the median of 366 items is 60 Hz.

Specifications

Product
Brand nameJansicotek
Model namePQ004
Product typeUSB4
Product colorBlack
Display
Refresh frequency8K@60 Hz
Ports & slots
Connection typeUSB C to USB C
Thunderbolt 3 supportYes
Connector genderMale to Male
Compatibility
Apple compatibilityUSB-C port

Other versions of this model

5 more in the same range

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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