The GIGABYTE THUNDERBOLTS 5 is a high-performance Intel® Thunderbolt™ 5 certified add-in card utilizing the Intel JHL9580 controller. Designed to seamlessly upgrade compatible GIGABYTE motherboards, this card features dual USB Type-C Thunderbolt 5 ports delivering up to 80 Gb/s bi-directional bandwidth (120 Gb/s single-direction), enabling ultra-fast data transfer and connecting demanding peripherals with ease. It supports the latest DisplayPort 2.1 standard, allowing stunning 8K resolution at 60Hz output—ideal for professional-grade visuals and immersive multimedia experiences (DP2.1 functionality requires compatible cables). The card also supports USB4, PCIe Gen4, and Power Delivery 3.1 with up to 100W charging capability. Daisy-chain up to 10 devices (5 per port) to expand your connectivity without sacrificing speed or efficiency. Equipped with PCIe 4.0 x4 interface and multiple internal headers for integration, this card is optimized for advanced system builds requiring peak connectivity performance. Note that features and included accessories may vary regionally.