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Learn how Thunderbolt™ 4 is different from USB-C. Top features include the ability to daisy chain 4K displays and fast data transfer between devices.
- Thunderbolt: A Bit of History
- Thunderbolt 4 vs. Thunderbolt 3: What’s The difference?
- Thunderbolt 4 vs. Usb4: The Key Differences
- Security Against Thunderspy
- Thunderbolt 4's Arrival: Rolling Thunder
- GeneratedCaptionsTabForHeroSec
Before we get into the specifics of the new Thunderbolt 4 protocol, let’s first back up and explain what Thunderbolt is and does, and how we got here. Introduced by Intel and Apple, Thunderbolt first showed up on a MacBook Pro in 2011. The physical form of the port was a mini DisplayPort connector with a little lightning-strike icon next to it. It ...
Thunderbolt 4 doesn’t offer any headline-grabbing improvements over Thunderbolt 3. On the surface, the two protocols appear very similar. Both use the USB Type-C physical connector. Both offer a maximum throughput of 40Gbps. Both offer at least 15 watts and up to 100 watts of charging power. And both offer support for that 10Gbps networking. Undern...
Now, in practical fact, it’s easy to confuse Thunderbolt 4 and USB4. They both use the USB Type-C connector. They both offer a maximum bandwidth of 40Gbps. And Thunderbolt 4 supports USB4, meaning you can connect a USB device to your laptop’s Thunderbolt port. Thunderbolt 4 is also backward compatible with Thunderbolt 3. In both instances, however,...
One last advantage that Thunderbolt 4 offers over Thunderbolt 3 is better security against Thunderspy attacks. In such a potential attack, a hacker can steal your data via vulnerabilities of a Thunderbolt port. Such an attack requires physical access to your device, but it takes all of five minutes and is effective even when your laptop is locked o...
To ensure your next laptop has a Thunderbolt 4 port, look for one based on Intel’s 11th Generation or newer Core processors. But note that while most laptops with 11th Generation or newer processors have USB-C ports, not all offer Thunderbolt 4 support. Look at the spec sheets carefully, as well as for the Thunderbolt logo, because without it you a...
Thunderbolt 4 is the latest version of the high-speed interface that uses USB Type-C ports. Learn how it differs from Thunderbolt 3 and USB4, and what devices and laptops support it.
Thunderbolt 4 is the latest generation of Thunderbolt. These ports are found on PCs with the latest Intel® Core™ mobile processors, or systems that are equipped with a Thunderbolt 4 controller. Thunderbolt 4 brings numerous improvements and new features to the table when compared to Thunderbolt 3.
Feb 16, 2022 · Thunderbolt 4 is a port that supports PCIe, DisplayPort, and USB signaling via a single USB Type-C cable. It offers up to 40 Gbps of bandwidth, dual 4K displays, and compatibility with USB 4 and older USB standards.
Sep 13, 2023 · Thunderbolt 4 is a USB-C standard that offers fast data transfers, external display support, and device charging with one cable. Learn how it differs from Thunderbolt 3 and USB4, and which laptops support it.
Thunderbolt™ 4 technology is the next generation of the Thunderbolt™ protocol, following Thunderbolt™ 3 technology. Both generations use the same USB-C connector type, but Thunderbolt™ 4 technology introduces higher minimum requirements and new capabilities for a best-in-class user experience.
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Apr 23, 2024 · Learn how Thunderbolt 4 and USB4 compare and contrast, and what to expect from Thunderbolt 5. Find out the minimum performance requirements, video support, bandwidth, and compatibility of these high-speed ports.
