What is Tunderbolt 4 (You Really Need to Know This!)


What is Tunerbolt 4
What is Tunerbolt 4

What is Tunerbolt 4 – In terms of peripheral connectivity on modern PCs, you will probably find at least two of these three ports: USB-A, USB-C, and Thunderbolt. Of course, some PCs will have varying combinations of the three, but today we’re going to focus on Thunderbolt, which in its current iteration is marketed as Thunderbolt 4.

What is Tunerbolt 4

Thunderbolt 4 can most simply be described as a port to end all ports. It is an evolution of Thunderbolt 3 and still uses the USB Type-C connector. Like previous iterations, it supports PCIe, DisplayPort, and USB signaling over a single cable (up to 2 meters in length). In addition, Thunderbolt 4 is compatible with all previous versions (though you will need an adapter for the original Thunderbolt and Thunderbolt 2) and all previous USB standards.

What is Tunerbolt 4

Thunderbolt 4
Thunderbolt 4

Thunderbolt 4 was officially announced in early 2020 by Intel and began shipping on 11th generation Core-based laptops later that fall (and through early 2021). Compared to the previous Thunderbolt 3 interface, Thunderbolt 4 increases the minimum PCIe link bandwidth requirement from 16 Gbps to 32 Gbps and adds support for dual 4K displays (at 60 Hz) using the DisplayPort 1.4 protocol. Other advances over Thunderbolt 3 include the ability to wake a PC from sleep, support for accessories with up to four Thunderbolt ports, and support for Intel VT-d DMA (Direct Memory Access) protection for virtual machines.

Thunderbolt 4 supports bidirectional bandwidth of up to 40 Gbps, making it the ideal interface for PC-to-PC data transfers, the best SSD storage solutions, and external GPU docks like the Razer Core X. One other benefit for laptops is that at least one Thunderbolt 4 must be capable of charge the device. This gets to the heart of the “one cable to manage it all” mantra, eliminating the need for proprietary charging solutions from individual laptop OEMs.

That’s a brief understanding of Tunderbolt 4 from me, I hope this article can help those of you who are looking for information about Tunderbolt 4. I created and have visited our method website.