We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
USB-C to USB-C cable 6.6 ft black braided finish

SMUGDESK

SMUGDESK Thunderbolt 5 Cable 6.6FT 80Gbps 240W 16K@60Hz

SKU CH-EW3H-D240X

Transfers data at 80 Gbps, delivers up to 240 W power and drives 16K at 60 Hz over 6.6 ft

Cable Length 6.6 Feet

  • Transfer large files in seconds with 80 Gbps bandwidth
  • Drive a 16K display at 60 Hz or dual 8K screens
  • Deliver up to 240 W of power with a compatible charger
  • Withstand daily handling with 5,000-bend durability
  • Reach devices across the desk with a 6.6 ft length

What this cable delivers

The SMUGDESK Thunderbolt 5 Cable is a USB-C to USB-C link rated for 80 Gbps data transfer, 240 W power delivery at 48 V 5 A, and video output up to 16K at 60 Hz. It measures 6.6 ft and is tested to withstand 5,000 bend cycles.

Who should use it and who should not

It suits owners of Thunderbolt 5 or USB4 hosts who need maximum throughput for external SSDs, eGPU enclosures or dual 8K displays while charging a laptop. Buyers whose devices only support lower USB or Thunderbolt speeds will not gain the headline bandwidth or charging rate.

The spec that decides fit

The 80 Gbps Thunderbolt 5 certification is the single figure that determines whether this cable matches your hardware; without a host and peripheral that both negotiate that speed the link will fall back to a slower mode.

Highlights

  • Transfer large files in seconds with 80 Gbps bandwidth
  • Drive a 16K display at 60 Hz or dual 8K screens
  • Deliver up to 240 W of power with a compatible charger
  • Withstand daily handling with 5,000-bend durability
  • Reach devices across the desk with a 6.6 ft length

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much space does the 6.6 ft cable need for routing?

The cable is 6.6 ft (2 m) long, so plan for that length plus a gentle bend radius when routing behind desks or through cable channels.

What is the correct way to connect this Thunderbolt 5 cable for 80 Gbps data?

Plug the USB-C connectors firmly into Thunderbolt 5 or USB4 ports on both host and device; partial insertion drops speeds to lower USB rates.

How long before the cable might need replacement from daily bending?

Lab tests show the cable withstands up to 5,000 bends, so typical desk use should last years before fatigue appears.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.