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Short flat USB-C cable with magnetic connectors, dark PVC jacket

LORDWORLD

LORDWORLD USB4.0 80Gbps Magnetic Cable 18cm 240W

SKU CH-63H9-5G7ES

An 18 cm USB4.0 cable with magnetic connectors delivers 80 Gbps data, 240 W charging and 16K@30 Hz video

  • Ultra HD video up to 16K@30Hz or 8K@60Hz from USB4/5 ports
  • 80Gbps data transfer rate, double the speed of USB4 Gen3
  • Magnetic connector resists accidental disconnects and stores neatly
  • Up to 240W power delivery at 28V/5A for fast charging
  • 13cm flexible PVC flat cable with copper lines for tight bends

Compact USB4 cable for high-resolution displays

This 18 cm magnetic cable connects USB4 or USB5 devices to USB-C monitors that support DP Alternate Mode. It delivers up to 240 W of power and handles 80 Gbps data transfers. The short length suits desktop setups where excess cable creates clutter.

Video and data limits set by the USB4 80 Gbps

Maximum supported resolutions are 16K at 30 Hz, 8K at 60 Hz, 5K at 60 Hz or 4K at 120 Hz on a single display. The 80 Gbps data rate is the ceiling for this cable; actual throughput depends on the host and monitor capabilities. Power delivery tops out at 240 W with 28 V at 5 A.

Magnetic tips simplify connection but need care

The magnetic ends snap together for quick attachment and resist accidental pulls. Ensure both ports are clean so the magnets seat fully; debris can weaken the hold or block the reversible Type-C contacts. The flat FPC construction bends easily but should not be folded sharply.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $26.99
Typical for this category: the median of 5,998 items is $24.99.

Specifications

Product
Brand nameLORDWORLD

Questions about this item

Should I pick the 18 cm magnetic cable or a longer version for my desk setup?

This model is 18 cm end to end; the internal flexible section is 13 cm, so it suits tight spaces between stacked devices.

What does the 80 Gbps rating actually deliver when I copy large files between two laptops?

80 Gbps is the peak USB4.0/5.0 bandwidth; real-world throughput depends on host controller, storage speed and cable quality, so expect lower sustained rates.

How does the USB4.0/5.0 interface limit the 240 W power claim in daily use?

The cable carries up to 240 W at 28 V/5 A, but the negotiated voltage — 28 V, 20 V or 5 V — is set by the charger and device, not the cable itself.

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