Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens Wu Yanzu in South China for the delivery of clues! CTOnews.com, October 20, Intel today previewed the next generation of Thunderbolt standards (temporarily known as Thunderbolt 5), which will enable future Mac and Windows devices to achieve ultra-fast data transfer speeds, and improve external display support in standards to be launched in 2023 or later.

The next generation of Thunderbolt will provide bi-directional bandwidth up to 80Gbps, enabling data transfer between future computer devices and external storage drives that support the standard at twice the current speed. The next generation of Thunderbolt will also add a new mode that will provide up to 120Gbps bandwidth for external displays, which will enable computer devices to support 60Hz's dual 8K displays.

The prototype demonstration marks an important milestone in the journey to deliver the next generation of Thunderbolt to the industry. The bandwidth requirements of content creators and gamers for high-resolution displays, low-latency visual effects, and the backup or transfer of large video and data files are increasing dramatically.   's next-generation Thunderbolt will provide up to three times the power of Thunderbolt 4 and make creations and games more efficient and immersive. In addition to supporting the latest version of USB4, the next generation Thunderbolt will support improvements in a variety of areas, including:

Twice the total bandwidth of Thunderbolt 4, reaching 80Gbps, while providing up to three times the bandwidth for video-intensive use, reaching 120Gbps.

Support the newly released DisplayPort 2.1for the best display experience.

Twice the PCI Express data throughput for faster storage and external graphics.

The maximum length can be up to 1 meter through the use of new signal technology in conjunction with existing passive cables.

Compatible with previous versions of Thunderbolt, USB, and DisplayPort.

Supported by Intel's authorization and certification program.

In other words, the next-generation Thunderbolt is based on the newly released USB4 version 2.0 and DisplayPort 2.1specifications, and is backward compatible with previous versions of Thunderbolt, USB, and DisplayPort. Intel plans to share more details about the official names, features and functions of the next-generation Thunderbolt in 2023.

Intel contributed its Thunderbolt protocol specification to USB Promoter Group in 2019 as the basis for USB4. As the leader of the industry organization, Intel has been committed to expanding the performance of USB4 to a new level.

Intel has a long history of leading I / O innovation. Intel works closely with PC, accessories and cable partners to provide state-of-the-art and complete wired connectivity solutions through a special enablement and testing program. All Thunderbolt products are subject to rigorous certification testing, and after passing, Thunderbolt names and logos can be used free of charge in equipment or marketing. The Thunderbolt logo provides a simple, easily identifiable indicator of the best wired connection solution for personal computers and accessories.

CTOnews.com learned that Apple's 2021 14-inch and 16-inch MacBook Pro models come with Thunderbolt 4 / USB 4 ports and up to 40Gbps bandwidth.

Currently, there is no plug-and-play 8K display supported by Mac. The 2021 14-inch and 16-inch MacBook Pro models support up to two or three external monitors at frequencies up to 6K@60Hz, depending on whether the laptop is equipped with an M1 Pro or M1 Max chip.

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