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    ASRock THUNDERBOLT 4 AIC Add-On Card

    • 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 2.0 charging up to 9V@3A (27W)
    • Connecting to any dock, device or display which includes PCIe, USB, DisplayPort protocols
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    Overview
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    ASRock THUNDERBOLT 4 AIC

    Designed for select ASRock motherboards based on Intel 500 series chipset, this add-on card instantly adds two Thunderbolt 4 ports to your desktop. With lighting-fast data transfer of up to 40 Gbps, support for 5K display, and power delivery of up to 27W, the next-generation connectivity is ready for you today.

    • 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 2.0 charging up to 9V@3A (27W)
    • Connecting to any dock, device or display which includes PCIe, USB, DisplayPort protocols

    * Only Intel 500 series motherboards are supported with Thunderbolt 4 AIC.

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    Fastest Speed

    Delivers breathtaking 40 Gb/s data transfer speeds!

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    High De¬finition

    Single-cable connection for connecting a 5K@60Hz or two 4K@60Hz displays.

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    Power Delivery

    Supports USB charging up to 9V@3A (27W).

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    Support with USB 4

    Support USB 4 protocol with 40 Gb/s throughput, and backwards compatible with USB 3.2 and USB 2.0.

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    Warranty & Returns

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    The ASRock THUNDERBOLT 4 AIC is a PCI Express add-on card for adding Thunderbolt 4 connectivity to compatible Windows 10 64-bit desktops. It delivers up to 40Gbps bandwidth, supports one 5K@60Hz display or two 4K@60Hz displays, and suits creators, professionals, and power users needing high-speed data and display connections.

    Recommended For

    • Windows desktop users with a specifically supported ASRock motherboard who need to add Thunderbolt 4 for high-speed storage, docks, audio interfaces, or other PCIe-based peripherals.
    • Desktop workstation users who want one Thunderbolt connection for a 5K display or two 4K displays, provided their graphics card or motherboard can feed the card’s DisplayPort inputs.
    • Creators and technical professionals who regularly move large files between a Windows PC and Thunderbolt 3 or Thunderbolt 4 SSDs, docks, capture devices, or professional peripherals.
    • Desktop users building a fixed workstation with several Thunderbolt devices who can benefit from daisy-chaining up to five Thunderbolt devices instead of installing separate expansion cards.
    • PC builders comfortable with BIOS configuration and internal cabling who can connect the PCIe card, Thunderbolt header, USB 2.0 cable, and DisplayPort cables during installation.

    Spec Summary

    AttributeValue
    Best ForPCI Express systems that need Thunderbolt 4 connectivity for high-speed peripherals and single-cable setups with one 5K or two 4K displays
    Thunderbolt And PCIe ConnectivityAdds two Thunderbolt 4 Type-C ports with up to 40 Gbps bandwidth through a PCI Express 3.0 interface, plus a TBT header and USB 2.0 header
    Display SupportSupports one 5K display at 60Hz or two 4K displays at 60Hz over a single Thunderbolt connection, with two DisplayPort inputs, up to two DisplayPort streams, and DisplayPort monitor daisy-chaining
    Standards And Operating SystemSupports Thunderbolt 4 Type-C, DisplayPort, and USB 2.0 standards on 64-bit Microsoft Windows 10 systems
    Physical And Package DetailsThe add-on card measures 3.30 x 4.10 inches and includes a quick installation guide, support CD, TBT header cable, two DisplayPort cables, and a USB 2.0 cable
    Model IdentifiersASRock THUNDERBOLT 4 AIC, model number 90-MCA0N0-00UAYZ