ASROCK Thunderbolt 4 AIC R2.0

Intel JHL8540 Thunderbolt 4 Controller
Delivers breathtaking 40 Gb/s data transfer speeds!
Single-cable connection for connecting a 5K@60Hz or two 4K@60Hz displays
Supports USB PD 3.0 charging up to 9V@3A (27W)
Connecting to any dock, device or display which includes PCIe, USB, DisplayPort protocols

Platform
- Dimensions: 3.3-in x 4.1-in
Chipset
- Intel JHL8540 Thunderbolt 4 Controller
External Connectors
- 2 x Thunderbolt 4 Type-C Ports (with up to 40Gbps bandwidth)*
- 1 x TBT Header
- 2 x DisplayPort IN PortsM
- 1 x USB 2.0 Header
*Supports daisy-chaining of up to six Thunderbolt devices
Supports USB PD 3.0 up to 9V@3A (27W) / 5V@3A (15W) charging
Interface
- PCI Express 3.0 x4 interface
Graphics
- Supports ThunderboltTM 4 interface with max. resolution of 5K (5120 x 2880)@ 60Hz for one display over a single cable connection
- Supports ThunderboltTM 4 interface with max. resolution of 4K x 2K (4096x2160)@ 60Hz for dual displays over a single cable connection
- Supports up to two streams (eight lanes) of DisplayPort video bandwidth ;
supports daisy-chaining of multiple DisplayPort monitors
Data Rate
- Supports 40Gbps bi-directional bandwidth per channel with Thunderbolt 4 port
OS
- Microsoft Windows 10 64-bit / 11 64-bit
Accessories
- Quick Installation Guide, Support CD
- 1 x TBT Header Cable
- 2 x DisplayPort Cables
- 1 x USB 2.0 Cable