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ASRock Add-On Card Model THUNDERBOLT 3 AIC
- Supports 40 Gbps bi-directional bandwidth per channel with Thunderbolt 3 port Data Transfer Rate
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Learn more about the ASRock THUNDERBOLT 3 AIC
| Brand | ASRock |
|---|---|
| Model | THUNDERBOLT 3 AIC |
| External Ports | 2 x Thunderbolt 3 Type-C Ports (with up to 40 Gbps bandwidth) Supports daisy-chaining of up to six Thunderbolt devices 1 x DisplayPort IN Port 1 x Mini DisplayPort IN Port 1 x TBT Header |
|---|---|
| Data Transfer Rate | Supports 40 Gbps bi-directional bandwidth per channel with Thunderbolt 3 port |
| Operating Systems Supported | Microsoft Windows 10 32-bit / 10 64-bit / 8 32-bit / 8 64-bit |
| Specifications | PCI Express 3.0 x4 interface Supports ThunderboltTM 3 interface with max. resolution of 5K (5120 x 2880)@ 60 Hz for one display over a single cable connection Supports ThunderboltTM 3 interface with max. resolution of 4K x 2K (4096x2160) @ 60 Hz 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 |
| Dimensions | 4.10" x 3.30" (W x D) |
|---|
| Package Contents | Quick Installation Guide, Support CD 1 x TBT Header Cable 1 x DisplayPort Cable 1 x Mini DisplayPort to DisplayPort Adapter Cable |
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| First Listed on Newegg | August 20, 2026 |
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Warranty & Returns
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Warranty
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Infinite Energypmax Co., Limited Return Policy
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The ASRock THUNDERBOLT 3 AIC is a PCI Express 3.0 x4 add-on card that adds two Thunderbolt 3 USB-C ports with up to 40 Gbps bi-directional bandwidth. It is suitable for Windows 8 or 10 desktop users who need high-speed peripheral connectivity on a compatible motherboard with a TBT header.
Recommended For
- Desktop PC owners with a compatible ASRock motherboard, Thunderbolt header, and BIOS support who need to add Thunderbolt 3 connectivity to a system that does not include it natively.
- Audio engineers, musicians, and recording users who want to connect Thunderbolt audio interfaces, docks, and other high-bandwidth peripherals to a Windows desktop.
- Desktop workstation users who want one Thunderbolt connection for a 5K display, two 4K displays, or a daisy chain of multiple Thunderbolt and DisplayPort devices.
- PC builders who already own Thunderbolt 3 peripherals and want up to 40 Gbps connectivity, PCIe-based Thunderbolt devices, and limited USB Power Delivery from a desktop add-in card.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Adding Thunderbolt 3 connectivity to a compatible personal computer with high-speed peripheral access and support for single 5K or dual 4K displays |
| Thunderbolt And Display Connectivity | Provides two Thunderbolt 3 USB Type-C ports with up to 40 Gbps bi-directional bandwidth per channel, one DisplayPort input, one Mini DisplayPort input, and one TBT header; supports daisy-chaining up to six Thunderbolt devices and multiple DisplayPort monitors |
| Display Support | Supports up to 5K (5120 x 2880) at 60 Hz for one display or dual 4K x 2K (4096 x 2160) displays at 60 Hz over a single cable, with up to two DisplayPort video streams |
| Interface And Compatibility | Uses a PCI Express 3.0 x4 interface and supports Microsoft Windows 10 and Windows 8 in 32-bit and 64-bit editions |
| Included Accessories | Includes a quick installation guide, support CD, TBT header cable, DisplayPort cable, and Mini DisplayPort-to-DisplayPort adapter cable |
| Physical Details | Measures 4.10 x 3.30 inches (W x D) and weighs 0.48 pounds |
| Model Identifiers | ASRock THUNDERBOLT 3 AIC add-on card |














