USB Promoter Group Announces USB4® Version 2.0
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
Vertex Presents Updated Phase 1/2 Data From RUBY-3 Study That Continue to Demonstrate Best-in-Class Potential for Povetacicept in Adults with IgA Nephropathy and Primary Membranous Nephropathy at American Society of Nephrology Kidney Week9.11.2025 00:15:00 EET | Press release
Vertex Pharmaceuticals Incorporated (Nasdaq: VRTX) today announced updated data for povetacicept (pove) in IgA nephropathy (IgAN) and primary membranous nephropathy (pMN) from the ongoing RUBY-3 trial at the American Society of Nephrology (ASN) Kidney Week 2025 in Houston, Texas. Pove is an investigational recombinant fusion protein therapeutic and dual inhibitor of the BAFF (B cell activating factor) and APRIL (a proliferation inducing ligand) cytokines. Pove is the only BAFF+APRIL inhibitor in pivotal trials for multiple kidney diseases. Results were presented today as a late-breaking oral presentation (SA-OR091) and included interim data from the open-label Phase 1/2 RUBY-3 trial, where adults with IgAN and pMN received pove subcutaneously every 4 weeks. The analysis included 21 participants with IgAN and 10 participants with pMN treated with pove at the 80mg dose, of which 17 participants and 5 participants, respectively, completed the Week 48 study visit. Results in IgAN In IgAN,
Westinghouse and Hungary Establish Landmark Nuclear Fuel Partnership8.11.2025 16:00:00 EET | Press release
Westinghouse Electric Company and MVM Group signed a contract to ensure diversification of fuel supply in Hungary. This partnership brings to Paks Nuclear Power Plant (NPP) reliable supply with Westinghouse VVER fuel, manufactured in Europe. The Westinghouse VVER-440 fuel reload deliveries will start in 2028, subject to licensing activities. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251107682814/en/ Westinghouse Nuclear Fuel Senior Vice President Aziz Dag, left, and Károly Mátrai, CEO of the MVM Group, signed the Paks VVER-440 contract, Nov. 7, 2025. “Our agreement with Westinghouse is a clear response to today's energy challenges and further strengthens the role of Hungary's leading base power plant in the domestic energy supply. This strategically important step will make the operation of Paks Nuclear Power Plant safer and more flexible. The diversified fuel procurement reduces external exposures and provides predicta
OMRON Releases the “Medium-Term Roadmap SF 2nd Stage”8.11.2025 08:00:00 EET | Press release
OMRON (TOKYO: 6645) has announced its “Medium-Term Roadmap Shaping the Future 2nd Stage (“SF 2nd Stage”),” covering from FY2026 to FY2030, on November 7, 2025 (JST). This Roadmap presents the Group’s vision and growth strategies through 2030, which are disclosed on our corporate website. Overview of the “Medium-Term Roadmap SF 2nd Stage” Since April 2024, OMRON has been implementing a Structural Reform Program “NEXT 2025” aimed at rebuilding our foundation for profitability and growth. With the completion of this Program in September 2025, we have shifted into a growth phase and formulated a new Roadmap looking ahead to 2030. This Roadmap identifies Business Portfolio Restructuring as a core strategy. We have defined Thirteen Focus Businesses to drive the Group’s future growth. By accelerating our selection and concentration efforts, we aim to build a “distinctive” business portfolio that maximizes overall Group growth. Furthermore, to maximize the growth potential of our Focus Busines
26 th UN Tourism General Assembly kicks off in Riyadh7.11.2025 23:13:00 EET | Press release
The 26th session of the UN Tourism General Assembly opened today in Riyadh, marking a historic first for the Gulf Cooperation Council (GCC) region and the largest Assembly since UN Tourism was founded 50 years ago. Around 160 delegations from member states including ministers, senior officials, and leaders from across industry and civil society are coming together to celebrate five decades of international collaboration under the theme “AI-Powered Tourism: Redefining the Future.” This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251107012471/en/ 26th UN Tourism General Assembly kicks off in Riyadh The Assembly is hosted by Saudi Arabia’s Ministry of Tourism, with extensive cooperation and planning alongside UN Tourism and a wide range of partners. This collaboration underscores the Kingdom’s dedication to advancing the industry and facilitating impactful dialogue on the global stage. For half a century, UN Tourism has advanced
Xsolla Partners With Deloitte Turkiye and Lorien Accelerator as Category Sponsor for Gaming Awards at Fast 50 Türkiye 2025 Program7.11.2025 20:11:00 EET | Press release
Xsolla, a leading global video game commerce company that helps developers launch, grow, and monetize their games, is proud to announce its sponsorship of the Gaming Awards segment at the Deloitte Technology Fast 50 Türkiye 2025 Program, organized in collaboration with Lorien Accelerator. The event will take place on December 10, 2025, and will recognize Turkey’s top high-growth companies across various industries, with a special focus on the dynamic gaming sector. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251107671030/en/ Graphic: Xsolla As the Gaming Awards category sponsor, Xsolla will receive significant brand exposure through prominent logo placements across all event materials, including digital platforms, official event signage, and other promotional materials. In addition to this visibility, Xsolla’s participation includes an exclusive opportunity to engage in a panel discussion focused on Turkey’s rapidly growi
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