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A two-metre USB-C male-to-female extension cable with braided nylon jacket and aluminium connector housings

Vszerda

Vszerda USB-C Extension Cable 2m 40Gbps 8K 240W

SKU CH-Y7KY-FN14N

A 2 m USB‑C male‑to‑female extension cable delivering 40 Gbps data, 8K video at 60 Hz and 240 W power delivery

  • TypeUSB
  • Connector TypeUSB Type C
  • Connector Number24
  • Connector DetailUSB Type C
  • Terminal GenderMale-to-Female
  • Speed40 gigabits_per_second
  • 8K@60Hz or 4K@120Hz visuals with 40Gbps bandwidth
  • 240W power delivery via PD 3.1 EPR at 48V 5A
  • 40Gbps data transfer across Thunderbolt 4 and USB 3.2
  • 2m male-to-female extension protects host ports from wear
  • Nickel-plated connectors with aluminium housing and nylon braid

What it is and who it is for

This Vszerda USB-C extension cable adds 2 metres of reach to a Thunderbolt 4 or USB4 link while keeping 40 gigabits per second data speed. It carries 8K video at 60 Hz or 4K at 120 Hz and delivers up to 240 watts of power through PD 3.1 Extended Power Range. The male-to-female layout suits laptop users, docking-station owners and anyone who needs extra length without losing bandwidth or charging capability.

Installation and common issues

Plug the male end into the host port and the female end into the device cable; no drivers are required. The 24-pin connector is keyed, so it only inserts one way. Problems usually arise when the host or peripheral does not support the full 40 gigabits per second or 240 watt specification, causing the link to fall back to a lower speed or power level. Cable orientation and port capability both matter.

Practical limits of the standard

USB4 and Thunderbolt 4 share the 40 gigabit per second ceiling, but real throughput depends on the host controller, the device firmware and the cable length. At 2 metres the link remains within the passive-cable limit, yet signal quality can still degrade with marginal ports. Power delivery tops out at 48 volts and 5 amps; devices that only negotiate 20 volts will draw less. Older USB 3.2, 3.1 or 3.0 gear will operate at its own rated speed, not at 40 gigabits per second.

Highlights

  • 8K@60Hz or 4K@120Hz visuals with 40Gbps bandwidth
  • 240W power delivery via PD 3.1 EPR at 48V 5A
  • 40Gbps data transfer across Thunderbolt 4 and USB 3.2
  • 2m male-to-female extension protects host ports from wear
  • Nickel-plated connectors with aluminium housing and nylon braid

Specifications

BrandHOTUTUKI
TypeUSB
Connector TypeUSB Type C
Connector Number24
Connector DetailUSB Type C
Terminal GenderMale-to-Female
Speed40 gigabits_per_second
Apple CompatibleLaptop

Questions about this item

How do I confirm the 40Gbps link is active after plugging in the 2m male-to-female cable?

Check the host system's Thunderbolt device list or USB controller details; a negotiated 40Gbps connection will appear as a Thunderbolt 4 or USB4 link at full speed.

What comes with the 6.6FT extension cable and what must I supply?

The package contains the 2m USB-C male-to-female braided cable with nickel-plated connectors and aluminum housings; you must provide the host device, display, dock, SSD, eGPU, VR headset or hub, and any power adapter.

Which length and power rating should I choose for a 240W laptop and 8K@60Hz monitor?

This single 2m version delivers 48V 5A (240W) and supports 8K@60Hz or 4K@120Hz, so it covers both the high-power charging and the maximum display mode in one cable.

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