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Nylon braided USB-C to USB-C cable, five feet long

SMUGDESK

SMUGDESK USB4 Cable 5FT 240W 40Gbps Thunderbolt 3/4 8K@60Hz

SKU CH-KDYD-Z9F8P

USB4 cable delivers 40 Gbps data, 240 W charging and 8K 60 Hz video over a 5 ft braided USB-C link

Cable Length 5 Feet

  • 240W power delivery charges MacBook Pro 16 fast
  • 40Gbps USB4 Gen 3x2 moves large files quickly
  • Thunderbolt 3 and 4 support connects docks and displays
  • 8K 60Hz video output drives high-res monitors
  • Nylon braid and soft feel resists wear daily

Purpose and audience

This 5 ft USB4 cable delivers 240 W Power Delivery and 40 Gbps bi‑directional data transfer, supporting Thunderbolt 3 and 4 as well as 8K @ 60 Hz and dual 4K video output. It is aimed at users who need a single high‑performance link for charging, fast file moves and external displays.

Thermals noise and power

The nylon‑braided construction stays flexible during extended 240 W charging sessions, keeping connector temperatures low and eliminating audible coil whine. Backwards compatibility with 180 W, 140 W, 100 W and lower profiles means the cable runs cool across a wide range of power‑delivery negotiations.

Deciding specification

The 40 Gbps USB4 Gen 3×2 data rate is the single figure that determines whether this cable can saturate the fastest external SSDs, docks and 8K displays; if your workflow demands that bandwidth, this is the correct part.

Highlights

  • 240W power delivery charges MacBook Pro 16 fast
  • 40Gbps USB4 Gen 3x2 moves large files quickly
  • Thunderbolt 3 and 4 support connects docks and displays
  • 8K 60Hz video output drives high-res monitors
  • Nylon braid and soft feel resists wear daily

Specifications

No published specifications for this item yet.

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Questions about this item

How do I plug in the USB C Male to USB C Male cable and what is the common mistake?

Connect the reversible USB C connectors either way; the step people miss is confirming both the charger and device support PD 3.1 EPR at 48V to reach 240W.

What maintenance or replacement will this 5FT braided cable need over time?

The nylon braid resists wear, but if the PD controller or EPR negotiation fails the cable must be replaced as the connectors are not serviceable.

What limit appears first when running 40Gbps data and 240W charging together?

Sustained 40Gbps throughput and 48V 240W delivery generate heat that can trigger thermal throttling before the rated speeds are maintained.

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