Intel has announced that computers and accessories based on Thunderbolt 5, a new iteration of the industry-leading connectivity solution that promises to deliver significant improvements in connectivity speed and bandwidth benefits for PC users, are expected to be available starting next year in 2024. According to a press release that Intel shared today, Thunderbolt 5 is capable of delivering 80 gigabits per second (Gbps) of bi-directional bandwidth, and, with a technology called Bandwidth Boost, can provide up to 120 Gbps for what Intel has described as the best display experience. Intel says that this is three times more bandwidth than what Thunderbolt 4 offers.
“Thunderbolt 5 will provide industry-leading performance and capability for connecting computers to monitors, docks, storage and more,” said Jason Ziller, general manager of the Client Connectivity Division at Intel. “Intel is excited to continue our tradition of leadership for wired connectivity solutions. Thunderbolt is now the mainstream port for connectivity on mobile PCs, and delivering the next generation of performance with Thunderbolt 5 will provide even more capability for the most demanding users.”
“Microsoft is excited to closely collaborate with Intel to bring the latest USB4 standard to Windows customers,” said Ian LeGrow, corporate vice president of Core OS product management at Microsoft Corp. “Thunderbolt 5 is fully USB 80Gbps standard compliant to support the next generation of high-performance displays, storage and connectivity.”
Intel Thunderbolt 5 Features
- Two times the total bi-directional bandwidth; Bandwidth Boost provides up to three times the throughput for video-intensive usage, up to 120 Gbps.
- Double the PCI Express data throughput for faster storage and external graphics.
- Built on industry standards including USB4 V2, DisplayPort 2.1 and PCI Express Gen 4; fully compatible with previous versions.
- Double the bandwidth of Thunderbolt Networking for high-speed PC-to-PC connections.
- Utilizes a new signaling technology, PAM-3, to deliver these significant increases in performance with today’s printed circuit boards, connectors and passive cables up to 1 meter.
Thunderbolt 5 will deliver 80 gigabits per second (Gbps) of bi-directional bandwidth, and with Bandwidth Boost it will provide up to 120 Gbps for the best display experience. These improvements will provide up to three times more bandwidth than the best existing connectivity solution, providing outstanding display and data connections. Thunderbolt 5 will meet the high bandwidth needs of content creators and gamers. Built on industry standards – including USB4 V2 – Thunderbolt 5 will be broadly compatible with previous versions of Thunderbolt and USB.
Bandwidth needs of content creators, gamers and professionals are increasing significantly. These users want high-resolution displays and low-latency visuals while working with increasingly larger video and data files. Thunderbolt 5 has been designed to massively improve connectivity speed and bandwidth to ensure modern PC users can enjoy the highest-quality visuals and immersive experiences for years to come.
Thunderbolt products have become mainstream in the PC marketplace, with leading PC accessory vendors worldwide adopting the standard to reach hundreds of millions of PC users active today. Thunderbolt 5 will build on this extensive base and continue to deliver on the vision of one USB-C port and cable that can do it all – simplifying the PC experience for users around the globe while still providing the highest quality and performance possible.
