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Black USB-C cable coiled showing reversible connectors

SMUGDESK

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

SKU CH-FZWJ-Z6NJS

A 6.6 ft Thunderbolt cable delivering 240 W charging, 80 Gbps data transfer and 16K 60 Hz video for Thunderbolt 3, 4 and 5 devices

Cable Length 6.6 Feet

  • Charges laptops at up to 240W for rapid power delivery
  • Transfers data at up to 80Gbps for fast file movement
  • Drives a single 16K display at 60Hz for ultra-high resolution
  • Supports dual 8K monitors using two cables for expanded workspaces
  • Works with Thunderbolt 3, 4 and 5 devices for broad compatibility

Thunderbolt 5 Cable 240W 80Gbps

This 6.6Ft USB4 cable delivers up to 240W power and 80Gbps data throughput. It supports video output up to 16K at 60Hz for compatible displays. The cable connects USB-C devices including laptops, tablets, SSDs and hubs. It is built for users who need maximum charging and bandwidth in a single link.

Suits Thunderbolt 5 hosts needing full bandwidth

Creators driving 16K displays or dual 8K monitors will use the 80Gbps pathway. Laptops that accept 240W charging can reach full power in under an hour. Buyers whose devices only support lower Thunderbolt or USB speeds will not reach the cable’s peak rates. The 1.6F t length note in the source data appears to be a typo for the 6.6Ft product.

80Gbps Thunderbolt 5 data rate decides fit

The single spec that determines whether this is the right part is the 80Gbps maximum transfer speed. Only hosts and peripherals that implement Thunderbolt 5 at 80Gbps can saturate the link. If your equipment tops out at Thunderbolt 4 or USB4 40Gbps, a lower-spec cable meets the same need.

Highlights

  • Charges laptops at up to 240W for rapid power delivery
  • Transfers data at up to 80Gbps for fast file movement
  • Drives a single 16K display at 60Hz for ultra-high resolution
  • Supports dual 8K monitors using two cables for expanded workspaces
  • Works with Thunderbolt 3, 4 and 5 devices for broad compatibility

Specifications

No published specifications for this item yet.

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Questions about this item

How can I confirm the cable is delivering 240W charging after connecting my laptop?

The cable negotiates 48V at 5A with a compatible host and charger; check the laptop's power meter or system report to verify the full 240W rate is active.

What accessories are included with the 6.6Ft Thunderbolt 5 cable and what must I provide separately?

Only the USB-C to USB-C cable itself is supplied; you must supply a 240W-capable charger and devices that support Thunderbolt 5 or USB4 for maximum performance.

Which length should I choose if I need the 80Gbps data rate and 16K@60Hz video on a single cable?

The 6.6Ft version is the only length offered and is rated for the full 80Gbps bandwidth and 16K@60Hz display output.

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