This article covers Cable Matters USB4 0.5m 40Gbps 延長ケーブル.

Overview

The Cable Matters USB4 0.5m 40Gbps Extension Cable is a high-performance USB-C extension that allows you to extend the reach of your existing USB-C or Thunderbolt cable without sacrificing bandwidth. It supports up to 40Gbps data transfer, 240W Power Delivery, and video output up to 8K@60Hz or 4K@240Hz. Fully compatible with USB4, Thunderbolt 4, and Thunderbolt 5, this compact 0.5m cable is ideal for users who need extra reach for docks, monitors, or charging. ## Specifications | Item | Specification | |------|--------------| | Brand | Cable Matters | | Connector Type | USB-C Male to Female | | Cable Length | 0.5 m (1.6 ft) | | Max Data Transfer Rate | 40 Gbps (USB4 / Thunderbolt 4) | | Max Charging Power | 240 W (PD 3.1) | | Max Video Resolution | 8K@60Hz / 4K@240Hz | | Supported Standards | USB4, Thunderbolt 4, Thunderbolt 5, USB 3.2, USB 2.0 |

Connectivity & Compatibility

This extension cable features a USB-C male connector that plugs into the end of any standard USB-C or Thunderbolt cable, and a USB-C female port to connect your device. It is fully reversible for easy insertion. Compatibility includes USB4 and Thunderbolt 4/5 devices at full 40Gbps speeds, as well as earlier USB generations. It is also confirmed compatible with the Nintendo Switch 2. The extension maintains high-speed data, video, and charging performance without degradation.

Product Info

The Cable Matters USB4 Extension Cable is available on with a reference price of around ¥1,699 (subject to change). It represents a high-end segment within the brand's cable lineup, offering simultaneous support for 40Gbps data and 240W power delivery in a compact 0.5m form. The package includes only the cable itself; a standard manufacturer warranty applies (details not specified). Purchase link: View on

Best Use Cases

  • Thunderbolt 4/5 notebook users: Extend the reach between your laptop and a dock, monitor, or external SSD while preserving full Thunderbolt speeds. - Content creators and power users: Transfer large video files or drive 8K displays without compromising bandwidth over an extended connection. - Gamers: Take advantage of 4K@240Hz output for high-refresh gaming, or use with Nintendo Switch 2 for convenient cable extension during docked or charging scenarios.

Product Disclosure (Amazon)

  • Manufacturer: Cable Matters
  • Seller: Cable Matters Japan
  • Fulfilled by: Amazon
  • ASIN: B0CP9WH1BV
  • Note: This article covers a manufacturer-made product based on Amazon listing details.