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Grey USB-C to USB-C cable, 1.64FT, male-to-male connectors

Jansicotek

Jansicotek 1.64FT USB 4 Thunderbolt 4 Cable 40Gbps 240W 8K@60Hz Grey

SKU CH-4QYE-1RYE1

A 1.64FT USB-C cable delivering 40Gbps data, 240W charging and 8K@60Hz video for Thunderbolt 4 and USB4 devices

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

Cable Length 1.6 Feet

  • Charges laptops at up to 240W with USB Power Delivery
  • Transfers data at 40Gbps for large files and backups
  • Drives one 8K display at 60Hz or two 4K displays at 60Hz
  • Works with Thunderbolt 3 and 4 hosts and USB-C 3.2, 3.1, 2.0 devices
  • 64FT length suits desktop and portable setups

What the cable does

This 1.64FT USB C to USB C cable delivers 40Gbps data transfer and 240W power delivery over a single connection. It supports Thunderbolt 4 and Thunderbolt 3 hosts while remaining backward compatible with earlier USB-C speeds. The male-to-male design fits laptops, docks and high-speed storage devices.

Build integration and freedoms

The grey cable replaces separate charging and video leads by carrying 48V at 5A alongside an 8K@60Hz or dual 4K@60Hz signal. It requires a host port that supports DisplayPort Alternate Mode for video output. One cable handles dock connectivity, fast charging and high-resolution display duties simultaneously.

Upgrade context

The jump from earlier 60W or 100W cables is worthwhile when a device can accept 240W charging or needs the full 40Gbps bandwidth for external storage or dual monitors. Buyers whose hardware only negotiates lower power or slower data rates will not see the extra headroom. Not for users who need longer reach than 1.64FT.

Highlights

  • Charges laptops at up to 240W with USB Power Delivery
  • Transfers data at 40Gbps for large files and backups
  • Drives one 8K display at 60Hz or two 4K displays at 60Hz
  • Works with Thunderbolt 3 and 4 hosts and USB-C 3.2, 3.1, 2.0 devices
  • 64FT length suits desktop and portable setups

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

What data rate does this 1.64FT cable sustain before the 40Gbps link becomes the bottleneck?

The cable is rated for 40Gbps transfer, so the link itself is the first limit under sustained use.

How warm does the cable get when delivering 240W continuously?

The cable carries 48V at 5A for 240W charging; it is built to handle that load without overheating during all-day operation.

Which port standard must my laptop already have to use the 8K@60Hz video capability?

Your USB-C port must support DisplayPort Alternate Mode for the cable to drive an 8K@60Hz display.

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