| Memory |
|---|
| Number of memory slots | 8 |
| Memory slots type | DIMM |
| Supported memory types | DDR4-SDRAM |
| ECC | Yes |
| Non-ECC | Yes |
| Supported memory clock speeds | 2133,2400,2666,2800,3200,3600 MHz |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Processor |
|---|
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen |
| Maximum number of SMP processors | 1 |
| Internal I/O |
|---|
| Number of M.2 (M) slots | 1 |
| USB 3.1 (3.1 Gen 2) connectors | 1 |
| Front panel connector | Yes |
| 12V power connector | Yes |
| USB 3.0 (3.1 Gen 1) connectors | 2 |
| TPM connector | Yes |
| Number of SATA III connectors | 6 |
| Number of EATX power connectors | 1 |
| Number of chassis fan connectors | 2 |
| Front panel audio connector | Yes |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Back panel I/O ports |
|---|
| USB 3.0 (3.1 Gen 1) Type-A ports quantity | 8 |
| USB 3.1 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.1 (3.1 Gen 2) Type-C ports quantity | 1 |
| S/PDIF out port | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Technical details |
|---|
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD X399 |
| Parallel processing technology support | 4-Way CrossFireX,4-Way SLI |
| Back-to-BIOS button | Yes |
| Motherboard form factor | Extended ATX |
| Component for | PC |
| Audio |
|---|
| Audio system | ROG SupremeFX S1220 |
| Audio output channels | 7.1 channels |
| Networking |
|---|
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | IEEE 802.11a,IEEE 802.11ac,IEEE 802.11ad,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n |
| Wake-on-LAN ready | Yes |
| LAN controller | Intel I211-AT |
| Ethernet interface type | Gigabit Ethernet |
| Bluetooth | Yes |
| Bluetooth version | 4.1 |
| Performance |
|---|
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD X399 |
| RAID levels | 0, 1, 10 |
| Windows operating systems supported | Windows 10 Education x64,Windows 10 Enterprise x64,Windows 10 Home x64,Windows 10 Pro x64 |
| Audio system | ROG SupremeFX S1220 |
| Audio output channels | 7.1 channels |
| Motherboard form factor | Extended ATX |
| Component for | PC |
| Graphics |
|---|
| Parallel processing technology support | 4-Way CrossFireX,4-Way SLI |
| Expansion slots |
|---|
| PCI Express x1 (Gen 2.x) slots | 1 |
| PCI Express x4 (Gen 2.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 4 |
| BIOS |
|---|
| BIOS type | UEFI AMI |
| BIOS memory size | 128 MB |
| Back-to-BIOS button | Yes |
| ACPI version | 6.1 |
| Clear CMOS button | Yes |
| Storage controllers |
|---|
| RAID levels | 0, 1, 10 |
| Software |
|---|
| Windows operating systems supported | Windows 10 Education x64,Windows 10 Enterprise x64,Windows 10 Home x64,Windows 10 Pro x64 |
| Drivers included | Yes |
| Weight & dimensions |
|---|
| Width | 12" (305 mm) |
| Depth | 10.9" (277 mm) |
| Packaging content |
|---|
| Quick installation guide | Yes |
| Drivers included | Yes |
| Cables included | SATA |