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Short braided USB-C cable, 1.5 ft, USB4 40 Gbps

SMUGDESK

SMUGDESK 1.5 ft Braided USB C to USB C USB4 Cable

SKU CH-7HMT-ZC75J

A 1.5 ft braided USB4 cable delivering 40 Gbps data, 8K display support and 240W charging for Thunderbolt and USB-C devices

Cable Length 5 Feet

  • 40 Gbps data transfer moves large files in seconds
  • 240 W charging powers laptops and docks at full speed
  • 8K 60 Hz or dual 4K 60 Hz video from one cable
  • Thunderbolt 3 and 4 compatible plus USB 3.2, 3.1, 2.0 backward support
  • 5 ft braided length keeps desk setups tidy

USB4 cable for Thunderbolt 4 devices

This 1.5 ft braided USB C to USB C cable implements the USB 4.0 specification at 40 Gbps. It is built for owners of Thunderbolt 3 or 4 laptops, docks and high-speed SSDs who need full bandwidth and power in a short run.

40 Gbps ceiling and DisplayPort Alt Mode requirement

The link tops out at 40 Gbps and falls back to USB 3.2, 3.1 or 2.0 speeds when connected to older hosts. Video output only works if the source USB C port supports DisplayPort Alternate Mode; without it the display pins stay inactive.

240 W charging and 8K single or dual 4K headroom

The cable carries up to 240 W, replacing earlier 60 W and 100 W limits for demanding laptops. It drives one 8K 60 Hz panel or two 4K 60 Hz panels simultaneously, but cannot exceed the 40 Gbps aggregate bandwidth or the host's own display-controller limits.

How it compares

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

Price $19.99
Pricier than about 77% 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

Should I pick the 1.5 ft length or a longer version for my setup?

The 1.5 ft cable suits tight desk runs between a laptop and dock; choose a longer variant only if the extra reach is genuinely needed.

What does the 40 Gbps rating deliver when I plug it into my laptop?

It provides up to 40 Gbps throughput for Thunderbolt 3 and 4 hosts, dropping to USB 3.2, 3.1 or 2.0 speeds on older ports.

How does the USB 4.0 interface limit charging and display output in practice?

The USB 4.0 connection caps power at 240 W and drives one 8K 60 Hz or dual 4K 60 Hz displays when the host supports DisplayPort Alt Mode.

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