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Three-metre USB-C cable with straight connectors, matte black finish

BUCIER

BUCIER USB C Cable 3.2 Gen 2X2 20Gbps 240W PD 3.1 E-Marker 4K@60Hz 3m

SKU CH-WM44-CDJ6S

A 3-metre USB-C cable delivering 240W PD 3.1 charging, 20Gbps data and 4K 60Hz video with E-Mark protection

Cable Length 3m

  • Charges at up to 240W with PD 3.1 and E-Mark protection
  • Drives 4K displays at 60Hz over USB-C or Thunderbolt
  • Transfers data at 20Gbps via USB 3.2 Gen 2x2
  • Works with MacBook Pro, iPhone 15 Pro, Samsung Galaxy and more
  • Three-metre length gives flexible desk or sofa setups

3m USB-C 20Gbps Cable for Power and Video

This three-metre cable delivers USB 3.2 Gen 2×2 data at 20Gbps, 240W Power Delivery 3.1 charging and 4K@60Hz video output. It suits professionals who connect laptops to monitors while keeping devices powered, and users who need a single long cable for docking, charging and high-speed file transfers.

Plug-and-play with E-Marker protection

The integrated E-Mark chip negotiates power automatically, so the cable works immediately with any PD 3.1, PD 3.0, PD 2.0 or QC 4.0 charger without drivers. The only common issue is attempting video output from a USB-C port that lacks DisplayPort Alt Mode; in that case the cable will charge and transfer data but will not drive a display.

Check your ports before ordering

Verify that both the host and the display support USB-C video output (DisplayPort Alt Mode or Thunderbolt 3/4) if you need 4K@60Hz. Confirm your charger can supply the wattage your device requires; the cable handles up to 240W but will only deliver what the adapter provides. Ports limited to USB 2.0 or power-only will not achieve the rated data or video speeds.

Highlights

  • Charges at up to 240W with PD 3.1 and E-Mark protection
  • Drives 4K displays at 60Hz over USB-C or Thunderbolt
  • Transfers data at 20Gbps via USB 3.2 Gen 2x2
  • Works with MacBook Pro, iPhone 15 Pro, Samsung Galaxy and more
  • Three-metre length gives flexible desk or sofa setups

Specifications

No published specifications for this item yet.

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Questions about this item

How can I verify the cable is delivering 20 Gbps data speed after connecting it?

The cable supports USB 3.2 Gen 2x2 up to 20 Gbps; check the transfer rate in your operating system's device manager or run a benchmark tool while copying large files between two compatible devices.

What comes in the box and do I need a separate power adapter for 240 W charging?

The package contains the 3 m USB-C to USB-C cable with an integrated E-Marker chip; a USB-C Power Delivery adapter rated for 240 W (50 V / 5 A) must be purchased separately to reach maximum charging speed.

Should I choose this 3 m version or a shorter length for 4K 60 Hz video?

This 3 m cable is specified for 4K at 60 Hz video output; select it when you need the full reach, otherwise a shorter cable of the same specification will provide identical video performance.

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