# AsRock Rack X399D8A-2T ATX Server Motherboard AMD TR4 4094P AMD X399 Dual 10 GLAN

- Category: Motherboard
- Brand: ASRock
- Model: X399D8A-2T
- Part number: X399D8A-2T
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.3/5 from 13 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/motherboard/asrock-x399d8a-2t/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ASRock |
| Model | X399D8A-2T |
| Socket Type | sTR4 |
| Chipset | AMD X399 |
| Form Factor | ATX |
| Memory Type | 8 x DDR4 |
| Max Memory Support | 256 GB |

## Key Features

- Support AMD TR4 Socket Ryzen Threadripper Series CPUs
- Support 8 x DIMM slots Quad Channel DDR4
- Support 3 x PCIe 3. 0 x16 + 2 x PCIe 3. 0 x8
- Support 8 x SATA 6GB/s by AMD x399 and 2x SATA 6GB/s
- Support 2 x M. 2 (PCIe3. 0 x4) up to 22110 form factor

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