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USB-C to USB-C cable, braided jacket, straight connectors, five feet long

SMUGDESK

SMUGDESK Thunderbolt 4 USB4 Cable 40Gbps 240W 8K 5ft

SKU CH-JVB5-TZR0R

A USB-C cable delivering 40Gbps data, 240W charging and 8K video in a single 5ft length

Cable Length 5 Feet

  • Transfers files at 40 Gbps for demanding SSD and eGPU workloads
  • Powers laptops up to 240 W with USB PD 3.1 Extended Power Range
  • Drives one 8K display or two 4K monitors at 60 Hz from a single port
  • Works as a full-function USB4 replacement for older USB and Thunderbolt cables
  • Soft, durable build resists kinks and withstands repeated bending

Thunderbolt 4 USB4 Cable 40Gbps 240W

The SMUGDESK Thunderbolt 4 USB4 cable delivers 40Gbps data transfer and 240W Power Delivery for professionals connecting high-speed SSDs, eGPUs or docking stations to USB-C laptops. It supports 8K video at 60Hz or dual 4K displays for multi-monitor workflows. The 5ft length suits desktop setups without excess slack.

Build Quality and Daily Connectivity

USB-C to USB-C connectors replace older USB 2.0, 3.0, 3.1, 3.2 and Thunderbolt 3 cables in a single link. The cord uses a soft, durable jacket that resists stiffness during frequent plugging and routing. It handles 48V/240W, 36V/180W and 28V/140W PD 3.1 Extended Power Range profiles for reliable charging.

What the Cable Enables

One cable carries data, video and up to 240W charging simultaneously, reducing the number of cords needed at a workstation. It charges a MacBook Pro 16 from 0 to 60 percent in 30 minutes at 140W. Builders needing longer runs or angled connectors for tight ports should look elsewhere.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 60% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

What real-world speed does the USB4 40Gbps interface deliver?

The cable supports up to 40Gbps transfer, matching the full USB4 and Thunderbolt 4 bandwidth ceiling for eGPUs, NVMe enclosures and high-speed docks.

What physical clearance does the 5ft USB-C to USB-C cable need?

At 5ft long with standard USB-C plugs, it requires only the port depth on each device; the soft, flexible jacket bends easily behind laptops, docks or monitors without strain.

How do you enable 240W charging, and what step is often missed?

Both host and device must support USB PD 3.1 EPR; the cable handles 48V/240W, 36V/180W and 28V/140W automatically once the negotiation succeeds.

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