Thunderbolt 5: Everything we know so far

Thunderbolt 5 Technology

Since the advent of Thunderbolt technology, it has been trendy in the market because many cool features provide high-speed data transfer from the USB Type-C port (i.e., 20, 40 GB/s).

Thunderbolt 3, 4 ports are very popular and excellent. For example, you can easily use an external monitor, transfer data with higher bandwidth, charge any other devices, and so on.

History of Thunderbolt

Apple was an early adopter of Thunderbolt, and before the standard was updated to use a USB-C connector, separate ports were integrated into various Macs—all the chaos that followed.

The premium brands Intel & Apple created Thunderbolt technology. Now Thunderbolt technology is separated from Apple​​and established as a different brand.

When Intel announced Thunderbolt 4, people naturally expected this to increase the 40Gbps bandwidth provided by its predecessor, but that was not the case.

Anandtech

Leak: Thunderbolt 5 Speed, EGPU, Release Date

In this picture, you can clearly see the poster on the wall that says “80G PHY technology”, which means that Intel is developing a physical layer (PHY) for 80 Gbps connections. Immediately, this is twice the bandwidth of Thunderbolt 4, which will be ideal for upcoming users.

The second line confirms that “USB 80G is designed to support the existing USB-C ecosystem”, followed by Intel’s goal to maintain the USB-C connector but double the effective bandwidth.

The fact that Intel deleted this tweet shows that it is either not 100% confident in achieving its goals, or it just wants to announce it at a closer time.

This year Thunderbolt 5 is being developed and will be launched. This may be why a post was discovered on the Twitter incident but was later deleted.

There are still months or even years away from Thunderbolt 4’s launch.

For starters, Thunderbolt 4 is only about a year away, and there is still a lot of work to be done to continue rolling out the existing standards.

Nevertheless, it is still an interesting preview of the future look, even if it will take a while before you can use it.

Keep in mind that this will also allow external GPUs, where driving the display includes returning to the docked laptop. Currently, only 32/2 can be used to run external GPUs.

If the cable length is reduced to 3M, it won’t be easy. Let us hope not. If there is no active endpoint or one end is fixedly installed, a cable that provides 80G bandwidth will not work properly. So even if this specification is given, Thunderbolt 5 will face some challenges.

Gregory Bryant, Executive Vice President of Intel Client Computing Group, posted a tweet showing his visit to Intel’s Israel R&D facility.

He writes on Twitter, “Day 1 with the @intel Israel team in the books. Great views…incredible opp to see @GetThunderbolt innovation …a validation lab tour and time with the team… I can’t wait to see what tomorrow brings! “

The leaked image also reveals a very important fact about the upcoming Thunderbolt technology, that is, its next-generation interface will use PAM-3 modulation technology.

PAM 3 stands for Pulse Amplitude Modulation, which will allow a higher bandwidth than existing technologies. It is explained perfectly in this youtube video.

Although the higher bandwidth of Thunderbolt 5 will enable several new features and enhancements, such as support for higher 4K and 8K display refresh rates, faster data transfer, support for external graphics cards, etc.


Thunderbolt 5 Speed:

This leak definitely shows that Thunderbolt 5’s maximum data transmission speed will be 80GB per second, which is twice as fast as Thunderbolt 3 or 4.

This is a significant increase since Thunderbolt 4 is as fast as this for data transfer. Still, more significantly, if double data transmission is discovered, the transfer will be extremely quick and done in a matter of seconds.

Thunderbolt 5 Release Date:

This is simply a leak; there is no official announcement of the Thunderbolt 5 release date. However, Thunderbolt 5 is expected to be released in the first few months of 2022.

Keep in touch with us. We will notify you as soon as official information becomes available.


FAQs on Thunderbolt 5

What is Thunderbolt?

Intel and Apple create the Thunderbolt hardware interface under the Thunderbolt brand name. It enables the connection of external peripheral devices to the computer.

Thunderbolt 1 and 2 share the Mini DisplayPort (MDP) connection, but Thunderbolt 3 uses the USB to USB-C connector. It was initially offered as part of an end-user product on February 24, 2011, and was created and sold under Light Peak.

Thunderbolt integrates PCI Express (PCI) and DisplayPort (DP) into two serial signals with DC power in a single cable. A single connection can take up to six connectors depending on the peripheral device topology.

What’s new in Thunderbolt 5?

Although due to some leaks, some important information has been lost. Intel executive Gregory Bryant posted an early glimpse of Thunderbolt 5 on Twitter and then immediately deleted it, claiming that it has 80G PHY technology, twice that of Thunderbolt 4.

The leak clearly shows that this will refer to physical connectors that support connections up to 80 Gbps, which is a significant improvement over its predecessor, 40 Gbps.

So let me tell you that this is not the official information now available, but the rumored information posted on Twitter by intelligence officials. So when it is released, some changes can also be found.

Source: Wikipedia

Ali

I am Ali, a Software Engineer. I love the latest technology as well as Digital Marketing. Also, I Love to Write about the latest and upcoming technologies and Gadgets. I Love to travel around the world and learn new things. Contact Send email

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