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Black USB-C cable with reinforced wedge joints, 4.9FT length

SMUGDESK

SMUGDESK Wedge Joint USB4 Cable 80Gbps 240W 8K 60Hz 4.9FT

SKU CH-38Q7-MP9S7

A 4.9FT USB4 cable with a reinforced wedge joint delivers 240W charging, 80Gbps data and 8K@60Hz video for Thunderbolt devices

  • 240W fast charging powers high‑performance laptops and phones
  • 80Gbps data transfer moves large files and external SSDs quickly
  • 8K@60Hz video output drives ultra‑HD monitors and docks
  • Wedge joint reinforcement resists bending damage for long‑term durability
  • 9FT length suits desktop, home and office setups

Wedge Joint Reinforced Design

The cable uses a reinforced wedge joint that resists damage from repeated bending. This flexible structure extends the usable life of the connector in daily desktop and office setups. It is built for durability under frequent connect and disconnect cycles.

80Gbps Data Transfer and 240W Charging

The cable upgrades from lower bandwidth or lower power USB Cables by delivering 80Gbps transfer speeds and 240W charging capacity. The jump is worth it when moving large files to external SSDs or fast charging high power laptops and flagship smartphones. It consolidates data, video and power in a single connection.

4.9FT Length for Desktop Flexibility

The 4.9FT length bridges longer distances between a host and peripherals without needing an extension. It fits home and office layouts where devices sit further apart. The cable frees up placement options for monitors, docks and storage while maintaining full Thunderbolt 5 4 3 compatibility.

How it compares

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

Price $11.99
Cheaper than about 80% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Questions about this item

What is the cable length and which devices does the wedge joint design support?

The cable measures 4.9FT and the reinforced wedge joint works with iPhone 15, 16 and 17 Pro Max, MacBook Pro, MacBook Air and other USB-C devices.

How do you connect the cable for 80Gbps data and 8K@60Hz video, and what step is often missed?

Plug each USB-C end into a Thunderbolt 5, 4 or 3 port; the step often missed is confirming both host and peripheral support the 80Gbps and 8K@60Hz modes.

When should the cable be replaced if the wedge joint wears out?

Replace the cable if the wedge joint becomes loose, the sheath splits or charging drops below 240W and data falls under 80Gbps during use.

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