ASMedia Technology Inc.’s USB4 host controller chip, ASM4242, has received Thunderbolt 4 certification, following its USB-IF certification earlier this year. This marks a significant milestone for the ASM4242 toward providing a comprehensive high-speed transmission solution and an outstanding user experience.
The Thunderbolt 4 certification signifies that ASM4242 meets Thunderbolt’s stringent standards in signal quality, compatibility, and reliability, ensuring exceptional connection stability and compatibility. Thunderbolt 4 is fully compatible with USB4, integrating power, data transmission, and video display into a single interface, offering up to 40Gbps bandwidth to meet the demands of high-speed file transfer, 100W fast charging, and multi-display setups. A single cable can daisy-chain up to five devices, driving high-bandwidth data, power, and video transmission. Gamers, creators, and professionals can connect multiple displays and accessories through this powerful connection standard. They can also enjoy a clean and convenient workspace.
ASM4242 is backward compatible with previous Thunderbolt and USB versions, and also supports DisplayPort and PCIe standards, making it suitable for a wide range of applications including laptops and desktops. The versatility of ASM4242 allows for flexible integration into various high-end consumer electronics, providing users with faster and more convenient connectivity.
Thunderbolt technology is an Intel-developed connectivity standard that delivers power, data, and a video signal over a single connection. The Thunderbolt certification establishes mandatory minimum requirements for cables, PCs, and accessories to help ensure greater reliability and interoperability across devices and vendors. For end users, Thunderbolt-based products deliver a great experience when connecting accessories.
