Gigabyte Maple Ridge Thunderbolt 4 Certified Add-in Card, Dual Thunderbold 4 (USB-C) Ports, 1x DisplayPort 1.4, 2x Mini-DisplayPort In

Intel® Thunderbolt™ 4 Certified add-in card
Intel® JHL8540 Thunderbolt™ 4 controller
Dual Thunderbolt™ 4 Ports (USB Type-C™)
Max Bandwidth 40 Gb/s
DisplayPort 1.4 Capable with 4K Video Throughout
Daisy-chain up to 10 Devices (5 devices per port)
Support PD3.0 standard (up to 97W)

40 Gb/s Intel® Thunderbolt™ 4 Certified Add-in Card
The GC-MAPLE RIDGE offers an easy way to upgrade GIGABYTE Thunderbolt™ ready motherboards with the new and faster Thunderbolt™ 4 connectivity without having to upgrade to a whole new system.

Port 1 : Support 5V/3A 9V/3A 15V/3A 19V/5A Power Delivery Spec
Port 2 : Support 5V/3A 9V/3A Power Delivery Spec
Dual Thunderbolt™ 4 – The fastest 40Gb/s single-wire connection
Delivers speeds of up to 40Gb/s-- that's 2 times faster than Thunderbolt™ 2 and 8 times faster than USB3. Thunderbolt™ 4 provides the fastest connection to any dock, display and device. A single port can daisy-chain up to 5 Thunderbolt devices without an additional hub or switch.

Daisy-chain Multiple Devices
Support for DisplayPort 1.4 makes Thunderbolt™ 4 a must have for any enthusiast. GIGABYTE GC-MAPLE RIDGE support two displays in 4K* resolution at 60 FPS. In addition, Thunderbolt™ 4 over USB Type-C™ has revolutionary industry-first features such as Power Delivery 3.0, and the ability to daisy-chain up to 10 devices thanks to the dual USB Type-C™ ports.

* Depends on DisplayPort signal input from discrete display card.
Certified Motherboards with GC-MAPLE RIDGE
The GC-MAPLE RIDGE is compatible with GIGABYTE motherboards that featured a Thunderbolt™ header, refer the list as below.
* Supported status may vary depending on motherboard specifications.
* Support for Windows 10 64-bit with 20H2 or later.

Gigabyte Maple Ridge Thunderbolt 4 Certified Add-in Card, Dual Thunderbold 4 (USB-C) Ports, 1x DisplayPort 1.4, 2x Mini-DisplayPort In