USB Promoter Group Announces USB4® Version 2.0
15.9.2022 04:58:00 EEST | Business Wire | Press release
The USB Promoter Group today announced the pending release of the USB4® Version 2.0 specification, a major update to enable up to 80 Gbps of data performance over the USB Type-C® cable and connector. The USB Type-C and USB Power Delivery (USB PD) specifications will also be updated to enable this higher level of data performance. All of these specification updates are expected to be published in advance of this year’s series of USB DevDays developer events planned for November.
Protocol updates are also being made to enable higher performance USB 3.2, DisplayPort™ and PCI Express® (PCIe®) data tunneling to best use the higher available bandwidth.
“Once again following USB tradition, this updated USB4 specification doubles data performance to deliver higher levels of functionality to the USB Type-C ecosystem,” said Brad Saunders, USB Promoter Group Chairman. “Solutions seeing the most benefit from this speed enhancement include higher-performance displays, storage, and USB-based hubs and docks.”
Key characteristics of the updated USB4 solution include:
- Up to 80 Gbps operation, based on a new physical layer architecture, using existing 40 Gbps USB Type-C passive cables and newly-defined 80 Gbps USB Type-C active cables.
-
Updates to data and display protocols to better use the increase in available bandwidth.
- USB data architecture updates now enable USB 3.2 data tunneling to exceed 20 Gbps.
- Updated to align with the latest versions of the DisplayPort and PCIe specifications.
- Backward compatibility with USB4 Version 1.0, USB 3.2, USB 2.0 and Thunderbolt™ 3.
USB Developer Days 2022 will include detailed technical training covering the latest updates to the USB4, USB Type-C, and USB PD specifications. Registration for the two scheduled events, November 1-2 in Seattle, WA and November 15-16 in Seoul, South Korea, will open shortly on the USB-IF website (www.usb.org).
This update is specifically targeted to developers at this time. Branding and marketing guidelines will be updated in the future to include USB 80 Gbps both for identifying certified products and certified cables.
About the USB Promoter Group
The USB Promoter Group, comprised of Apple Inc., Hewlett-Packard Inc., Intel Corporation, Microsoft Corporation, Renesas Electronics Corporation, STMicroelectronics, and Texas Instruments, continues to develop the USB family of specifications to meet the market needs for increased functionality and performance of USB solutions. Additionally, the USB Promoter Group develops specification addendums (USB Power Delivery, USB Type-C®, and others) to extend or adapt its specifications to support more platform types or use cases where adopting USB technology will be beneficial in delivering a more ubiquitous, richer user experience.
About the USB-IF
The non-profit USB Implementers Forum, Inc. was formed to provide a support organization and forum for the advancement and adoption of USB technology as defined in the USB specifications. The USB-IF facilitates the development of high-quality compatible USB devices through its logo and compliance program and promotes the benefits of USB and the quality of products that have passed compliance testing. Further information, including postings of the most recent product and technology announcements, is available by visiting the USB-IF website at www.usb.org.
USB4®, USB Type-C® and USB-C® are registered trademarks of the USB Implementers Forum (USB-IF). Thunderbolt™ is a trademark of Intel Corporation. PCI Express® and PCIe® are registered trademarks of the PCI-SIG. DisplayPort™ is a trademark of VESA.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20220901005211/en/
Contact information
Brad Saunders
USB Promoter Group
+1 503-264-0817
brad.saunders@intel.com
Joe Balich
USB-IF PR
+1 503-619-4113
press@usb.org
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Terra Quantum and Empa Develop AI Model That Brings Real-Time Prediction to Laser Welding Process Control29.9.2026 14:00:00 EEST | Press release
Terra Quantum, a global leader in quantum technologies, and Empa, the Swiss Federal Laboratories for Materials Science and Technology, announced LP-FNO (Laser Processing Fourier Neural Operator), an artificial intelligence surrogate model that predicts full three-dimensional melt-pool dynamics in laser welding up to 100,000 faster than traditional multiphysics simulation. Removing the computational bottleneck that has long blocked real-time process control and digital twin deployment in industrial laser processing. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260929856203/en/ The Simulation Bottleneck in Laser Welding Laser welding is a precision manufacturing process used across aerospace, medical device, and automotive production, where control of the melt pool, the zone of molten metal found beneath the laser beam, is central to weld quality and consistency. High-fidelity multiphysics simulations have been the primary t
Promega Launches Paradyme™ 27GY STR System, Minimizing Stutter Artifacts in Forensic DNA Analysis29.9.2026 14:00:00 EEST | Press release
Promega Corporation has launched Paradyme™ 27GY STR System, the first commercially available short tandem repeat (STR) analysis kit to include the company’s Reduced-Stutter Polymerase (RSP). This novel enzyme, engineered by Promega, significantly reduces the most common type of confounding artifact in forensic DNA analysis. The result is an 8-fold reduction in stutter signal intensity, producing clearer electropherograms, improving confidence in number-of-contributors (NoC) determination, and enhancing detection of minor contributors in mixed samples. Ultimately, this leads to faster mixture interpretation with higher confidence and the ability to interpret more complex mixtures, helping labs solve more cases and reduce backlogs. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260918993802/en/ “This is the first forensic STR analysis kit to virtually eliminate stutter at its source,” says Tim Kupferschmid, Sr. Director of Gen
Opensignal Crowns the World's Best 5G Networks29.9.2026 11:18:00 EEST | Press release
Opensignal, a global independent consumer connectivity analytics and insights company, today announced its annual Opensignal 5G Global Mobile Network Experience Awards, recognizing the providers delivering the best real-world 5G experiences across their national mobile networks. The awards assess billions of real-world user experiences across Download Speed, Video, Games, Voice App, Reliability, Coverage Experience, and — new for 2026 — Time on 5G, collected between Jan. 1 and June 29, 2026. "The consumer connectivity experience is at the core of everything we do at Opensignal. As the role of 5G in modern life grows, the bar for what great 5G looks like keeps rising," said Shawn Heidel, President, Network Experience at Opensignal. "The best operators in the world are defined by how well they deliver on that challenge, and this year's Global 5G Award winners set the standard." The highest-scoring provider in each category earns the 5G Global Winner title. Global Leaders make up the next
ClickHouse Expands Collaboration With Microsoft, Bringing Fabric Integration, Deeper OneLake Interoperability, and Enterprise Deployment Flexibility29.9.2026 10:30:00 EEST | Press release
ClickHouse, the company behind the open-source, real-time analytical database that has become the data layer for the AI era, today at The European Microsoft Fabric + SQL Community Conference announced a significant expansion of its strategic collaboration with Microsoft. The announcement encompasses four major milestones: the launch of the native ClickHouse workload for Microsoft Fabric, the general availability of OneLake read, the public preview of OneLake write, and the availability of ClickHouse Bring Your Own Cloud (BYOC) in the Microsoft Marketplace. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260929947201/en/ ClickHouse expands collaboration with Microsoft This expansion builds on ClickHouse's growing presence within the Microsoft ecosystem, where data-intensive organizations rely on ClickHouse Cloud on Azure to power real-time observability, business intelligence, AI/ML pipelines, and analytical applications at sc
Opengear Expands Reach Through Pan-European Distribution Agreement with Ingram Micro29.9.2026 10:01:00 EEST | Press release
Opengear, a Digi International company (NASDAQ: DGII) and global leader in out-of-band management solutions, has signed its first pan-European distribution agreement with Ingram Micro, one of the world’s largest technology distributors. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260929668925/en/ Opengear Expands Reach Through Pan-European Distribution Agreement with Ingram Micro The agreement will give resellers in participating Ingram Micro countries access to Opengear’s portfolio, supported by Ingram Micro's regional infrastructure, logistics capabilities and partner network. This expands Opengear’s existing reach in the UK, Ireland, Spain, Germany, Italy, France, Belgium and Luxembourg, and brings its network resilience platform to resellers and end-users in additional European markets, such as Switzerland, Hungary, and Czech Republic. “This agreement with Ingram Micro marks a significant milestone in Opengear’s EMEA
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom