GIGABYTE has quietly released its first Thunderbolt 5 add-in card (AIC), offering a significant upgrade for desktop users seeking the fastest and most versatile connectivity. While the name ‘Thunderbolt 5’ might not be particularly imaginative, the card itself packs a punch.
Under the hood, the GIGABYTE Thunderbolt 5 AIC boasts a powerful combination of features. It utilizes Intel’s new JHL9580 “Barlow Ridge” controller, delivering native support for DisplayPort 2.1, enabling stunning resolutions of up to 8K 60Hz. Data transfer speeds are equally impressive, reaching a blazing 80Gbps and an astounding 120Gbps in asymmetric mode.
This powerful card is equipped with three Mini DisplayPort inputs and two USB Type-C outputs, capable of providing up to 100W USB-PD charging. The card draws its power from a 6-pin PCIe power connector, ensuring ample juice for its demanding capabilities.
The GIGABYTE Thunderbolt 5 AIC stands out with its advanced technology. It utilizes Intel’s JHL9580 controller, which leverages a PCIe 4.0 x4 interface, matching the capabilities of ASMedia’s ASM4242 USB4 host controller. This represents a substantial upgrade over the PCIe 3.0 support found in previous Thunderbolt 4 controllers. Notably, the JHL9540 controller also supports USB 3.2 Gen 2×2 (20Gbps), a feature absent in earlier Thunderbolt controllers.
With its exceptional speed, robust connectivity, and support for the latest technologies, the GIGABYTE Thunderbolt 5 AIC offers a compelling solution for demanding desktop users seeking to maximize their connectivity options and unleash the full potential of their systems. This card is a testament to the ongoing evolution of Thunderbolt technology, paving the way for an even faster and more feature-rich future for connectivity.