| Processor manufacturer | Intel |
| Processor socket | LGA 2066 (Socket R4) |
| Compatible processor series | Intel® Core™ X-series |
| Maximum number of SMP processors | 1 |
| Supported processor sockets | LGA 2066 |
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 8 |
| Maximum internal memory | 256 GB |
| Memory slots type | DIMM |
| Memory channels | Quad-channel |
| Non-ECC | Yes |
| Supported memory clock speeds | 2133,2400,2666,2800,2933,3000,3200,3300,3333,3400,3466,3600,3733,3800,3866,4000,4133,4266 MHz |
| Unbuffered memory | Yes |
| Supported storage drive interfaces | PCI Express 3.0, SATA |
| Supported storage drive types | HDD & SSD |
| Number of HDDs supported | 8 |
| RAID levels | 0, 1, 5, 10 |
| Parallel processing technology support | 2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI |
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 8 |
| Front panel audio connector | Yes |
| Front panel connector | Yes |
| Number of EATX power connectors | 1 |
| CPU fan connector | Yes |
| Number of chassis fan connectors | 2 |
| 12V power connector | Yes |
| RGB LED pin header | Yes |
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| S/PDIF out port | Yes |
| Digital audio optical out | 1 |
| WiFi-AP antenna jack | 1 |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| LAN controller | Realtek RTL8125-CG |
| Wake-on-LAN ready | Yes |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Component for | PC |
| Motherboard form factor | ATX |
| Motherboard chipset family | Intel |
| Motherboard chipset | Intel® X299 |
| Audio output channels | 8.0 channels |
| Audio chip | SupremeFX S1220A |
| Cooling type | Active |
| Power source type | ATX |
| Number of mounting holes | 9 |
| Windows operating systems supported | Windows 10 x64 |
| PCI Express x1 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 16 |
| BIOS type | UEFI AMI |
| BIOS memory size | 128 Mbit |
| ACPI version | 6.2 |
| Clear CMOS jumper | Yes |
| System Management BIOS (SMBIOS) version | 3.2 |
| Harmonized System (HS) code | 84733020 |
| Width | 305 mm |
| Depth | 244 mm |
| Drivers included | Yes |
| HDD size | 2.5/3.5" |
| PCI Express x4 (Gen 3.x) slots | 1 |
| Utilities included | Yes |
| Description |
| ASUS ROG Strix X299-E Gaming II. Processor manufacturer: Intel, Processor socket: LGA 2066 (Socket R4), Compatible processor series: Intel® Core™ X-series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 256 GB, Memory slots type: DIMM. Supported storage drive interfaces: PCI Express 3.0, SATA, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 5, 10. Parallel processing technology support: 2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI. Ethernet interface type: 2.5 Gigabit Ethernet, LAN controller: Realtek RTL8125-CG, Wi-Fi standards: Wi-Fi 6 (802.11ax) |
