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Nylon-braided USB-C to USB-C cable, 6.6ft, 240W PD3.1

SMUGDESK

SMUGDESK USB-C to USB-C Cable 240W PD3.1 6.6ft Nylon Braided

SKU CH-ZCT7-Q799K

A 6.6 ft USB-C to USB-C cable delivers up to 240 W PD 3.1 fast charging with an EMarker chip and supports 480 Mbps data transfer

  • 240W PD3.1 fast charging powers demanding laptops
  • 48V 5A EMarker chip negotiates safe power delivery
  • 6ft nylon braid resists tangles and daily wear
  • USB 2.0 480Mbps transfers files between USB-C devices
  • Backward compatible with 140W, 100W, 65W, 45W PD chargers

240W PD 3.1 USB-C Cable

This 6.6ft USB-C to USB-C cable meets the PD 3.1 EPR specification and delivers up to 240W at 48V 5A. An integrated EMarker chip negotiates power safely between charger and device. The nylon braided sheath resists tangling and daily bending stress.

Suits high-power laptops and tablets.

Buyers charging a MacBook Pro, iPad Pro, Galaxy S22 or similar USB-C gear at 140W, 100W or 65W will get full speed. It also handles 45W and 96W profiles. Devices with older USB-A, micro-USB or proprietary connectors cannot use this cable.

Check your charger and device specs first

Verify that both the power adapter and the target device support USB PD 3.1 EPR for 240W operation; otherwise the cable will fall back to the highest mutually supported level. Data transfer runs at USB 2.0 480Mbps, so confirm that speed meets your backup or sync needs.

Highlights

  • 240W PD3.1 fast charging powers demanding laptops
  • 48V 5A EMarker chip negotiates safe power delivery
  • 6ft nylon braid resists tangles and daily wear
  • USB 2.0 480Mbps transfers files between USB-C devices
  • Backward compatible with 140W, 100W, 65W, 45W PD chargers

Specifications

No published specifications for this item yet.

Questions about this item

Does my charger need to support PD 3.1 EPR at 48 V 5 A for this cable to deliver 240 W?

Yes, the cable is rated for 240 W at 48 V 5 A under PD 3.1 EPR; both the charger and the device must also support that power profile to reach the maximum rate.

Will this cable still charge my older 65 W or 100 W USB-C laptop at full speed?

The cable is backward compatible with 140 W, 100 W, 96 W, 65 W and 45 W PD profiles, so it will negotiate and deliver the highest power your legacy charger and laptop support.

How can I confirm the cable is negotiating the correct voltage and current after I plug it in?

The built-in EMarker chip handles power negotiation automatically; check your device's battery or power settings to see the active charging wattage and verify it matches the expected PD level.

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