Home / Motherboards / ASUS PRIME X399-A AMD X399 Socket TR4 Extended ATX
ASUS · MPN 90MB0V80-M0EAY0 · ASUS PRIME X399-A AMD X399 Socket TR4 Extended ATX
ASUS PRIME X399-A AMD X399 Socket TR4 Extended ATX
- Motherboard Chipset
- AMD X399
- Processor Socket
- Socket TR4
- Supported Memory Types
- DDR4-SDRAM
- Maximum Internal Memory
- 128 GB
- Ethernet Lan
- Yes
Specifications
BIOS
| Acpi Version | 6.1 |
|---|---|
| Bios Memory Size | 128 Mbit |
| Bios Type | UEFI AMI |
| Clear Cmos Jumper | Yes |
Expansion slots
| Number Of M.2 (M) Slots | 2 |
|---|---|
| Pci Express X16 (Gen 3.X) Slots | 4 |
| Pci Express X1 (Gen 2.X) Slots | 1 |
| Pci Express X4 (Gen 2.X) Slots | 1 |
Features
| Audio Chip | Realtek S1220A |
|---|---|
| Audio Output Channels | 7.1 channels |
| Component For | PC |
| Motherboard Chipset | AMD X399 |
| Motherboard Chipset Family | AMD |
| Motherboard Form Factor | Extended ATX |
| Power Source Type | ATX |
| Windows Operating Systems Supported | Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64 |
Graphics
| Parallel Processing Technology Support | 2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI |
|---|
Internal I/O
| 12v Power Connector | Yes |
|---|---|
| Atx Power Connector (24-Pin) | Yes |
| Cpu Fan Connector | Yes |
| Front Panel Audio Connector | Yes |
| Front Panel Connector | Yes |
| Number Of Chassis Fan Connectors | 3 |
| Number Of Eatx Power Connectors | 3 |
| Number Of Sata Iii Connectors | 6 |
| Usb 2.0 Connectors | 2 |
| Usb 3.2 Gen 1 (3.1 Gen 1) Connectors | 2 |
| Usb 3.2 Gen 2 (3.1 Gen 2) Connectors | 1 |
Memory
| Ecc сOmpatibility | ECC & Non-ECC |
|---|---|
| Maximum Internal Memory | 128 GB |
| Memory Channels | Quad-channel |
| Memory Slots Type | DIMM |
| Number Of Memory Slots | 8 |
| Supported Memory Clock Speeds | 2133,2400,2666,2800,3200,3333,3466,3600 MHz |
| Supported Memory Types | DDR4-SDRAM |
| Unbuffered Memory | Yes |
Network
| Ethernet Interface Type | Gigabit Ethernet |
|---|---|
| Ethernet Lan | Yes |
| Lan Controller | Intel® I211-AT |
| Wake-On-Lan Ready | Yes |
Packaging content
| Cables Included | SATA |
|---|---|
| Drivers Included | Yes |
| Manual | Yes |
Processor
| Compatible Processor Series | AMD Ryzen Threadripper 1000 Series, AMD Ryzen Threadripper 2000 Series |
|---|---|
| Maximum Number Of Smp Processors | 1 |
| Processor Manufacturer | AMD |
| Processor Socket | Socket TR4 |
Rear panel I/O ports
| Ethernet Lan (Rj-45) Ports | 1 |
|---|---|
| Microphone In | Yes |
| S/Pdif Out Port | Yes |
| Usb 3.2 Gen 1 (3.1 Gen 1) Type-A Ports Quantity | 8 |
| Usb 3.2 Gen 2 (3.1 Gen 2) Type-A Ports Quantity | 1 |
| Usb 3.2 Gen 2 (3.1 Gen 2) Type-C Ports Quantity | 1 |
Weight & dimensions
| Depth | 269 mm |
|---|---|
| Width | 305 mm |
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Sources
Product identity, images and specifications: Icecat. Amazon ASIN and offer (when shown): Amazon Creators API match EXACT · ASIN B074HC93RX. Google Shopping is used only as supporting market context and is not required for this page.