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Overview

3.3 ft white USB-IF certified USB4 cable supporting 40Gbps data transfer, 240W charging, and 8K video for Thunderbolt 4 and USB-C devices.

Cable Matters USB-IF Certified USB4 Cable 3.3ft 40Gbps 240W & 8K Video, White

Web Code: 19729037
Sold and shipped by | 4.5 seller rating (4 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

• Next-Gen USB4 Performance – Supports USB4 standard with up to 40Gbps data transfer for USB4 devices and 20Gbps for partially compatible devices.

• Ultra-High Resolution Video – DP Alt Mode enables 8K and 4K video output at high refresh rates; perfect for monitors, docking stations, or USB-C displays.

• High-Power Fast Charging – Supports USB PD 3.1 Extended Power Range (EPR) including 28V/140W, 36V/180W, and 48V/240W, allowing rapid charging for laptops, monitors, and other high-power devices.

• Wide Backward Compatibility – Works with USB 3.2, 3.1, 2.0, Thunderbolt 3, and Thunderbolt 4 devices over USB-C ports.

• Supports Lower Wattage Devices – Fully backward compatible with 140W USB-C adapters, iPad Pro, iPad Air, and other devices, providing fast and safe charging.

• Durable & Reliable – Premium construction ensures stable high-speed data transfer, video output, and safe high-wattage charging.

Product Condition
Brand New
Colour
White

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Cell phone accessories
Return/Exchange Period
30 days
Condition
Opened

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