This article covers StarTech.com Thunderbolt 4ケーブル.

Overview

The StarTech.com Thunderbolt 4 Cable (model TBLT4MM1M) is a 1-meter USB-C cable that delivers up to 40Gbps data transfer, 100W USB Power Delivery, and 8K60Hz video output. It carries Intel Thunderbolt certification, ensuring full compatibility with Thunderbolt 4, Thunderbolt 3, USB4, USB 3.2 Gen2, and DisplayPort 1.4a. Whether you're connecting a laptop to a docking station, an eGPU enclosure, or an 8K monitor, this single cable handles data, video, and power simultaneously. Inside, the cable uses alloy-braided shielding and coaxial conductors to minimize electromagnetic interference. Nickel-plated connectors and PVC strain relief add durability, while the halogen-free TPE jacket is both eco-friendly and flexible.

Connectivity & Compatibility

The cable features male-to-male USB Type-C connectors and works with any device that supports Thunderbolt 4, Thunderbolt 3, USB4, USB 3.2 Gen2, or USB-C with DisplayPort Alt Mode. Compatible hosts include MacBook Pro (M1/M2/M3 Pro/Max), iPad Pro (5th gen and later), Windows laptops, docking stations, external PCIe enclosures, storage drives, and 4K/8K monitors. With 40Gbps bandwidth, you can run a high-speed external SSD, output to a 4K monitor at 60Hz, and charge your laptop at up to 100W – all through one cable. DisplayPort 1.4a with DSC supports up to 8K60Hz or dual 4K60Hz. PCI Express 3.0 (32Gbps) compatibility makes it suitable for external GPU boxes.

Product Info

The TBLT4MM1M launched in late 2023 and retails for around ¥8,535 (tax included) on Japan. StarTech backs it with a lifetime warranty. The package contains only the cable; no accessories are included. Positioned in the mid-to-high-end market, this cable offers full Thunderbolt 4 specifications (40Gbps, 100W PD, 8K video) at a reasonable price compared to many certified alternatives. It appeals to both professionals and enthusiasts who need a reliable, future-proof cable.

Best Use Cases

This cable is ideal for Thunderbolt 4 laptop users who want to connect to an eGPU or a docking station with a single cable. MacBook Pro owners, especially those with 16-inch models requiring up to 96W charging, will appreciate the 100W PD support while driving an 8K or dual 4K display. Creative professionals and video editors who frequently transfer large files to external NVMe SSDs will benefit from the 40Gbps throughput – cutting transfer times significantly compared to USB 3.2 Gen2 cables. Finally, anyone aiming to reduce desk clutter will love having one cable handle data, video, and power. If you own a Thunderbolt 4 or USB4 laptop, this StarTech cable is a straightforward, high-quality solution.

Product Disclosure (Amazon)

  • Manufacturer: StarTech.com(スターテック)
  • Seller: オフィス・モア (in 神戸)
  • Fulfilled by: オフィス・モア (in 神戸)
  • ASIN: B0CGVKGQQN
  • Note: This article covers a manufacturer-made product based on Amazon listing details.