Audio
| Audio Channels | 7.1 |
Memory
| Maximum Memory | 256 GB |
| 256 GB | |
| Memory Technology | DDR4 SDRAM |
| Number of Memory Slots | 8 |
| Memory Form Factor | UDIMM |
| DIMM | |
| Memory Speed Supported | 2933 MHz |
| 2666 MHz | |
| 3300 MHz | |
| 3333 MHz | |
| 3400 MHz | |
| 3466 MHz | |
| 3600 MHz | |
| 3666 MHz | |
| 3733 MHz | |
| 3800 MHz | |
| 3866 MHz | |
| 3200 MHz | |
| 3666 MHz | |
| 3733 MHz | |
| 3800 MHz | |
| 3866 MHz | |
| 4000 MHz | |
| 4133 MHz | |
| 4200 MHz | |
| 4266 MHz | |
| 4333 MHz | |
| 4000 MHz | |
| 4133 MHz | |
| 4200 MHz | |
| 4266 MHz | |
| 4333 MHz | |
| 2133 MHz | |
| 2400 MHz | |
| 2666 MHz | |
| 2800 MHz | |
| 2933 MHz | |
| 3200 MHz | |
| 3300 MHz | |
| 3333 MHz | |
| 3400 MHz | |
| 3466 MHz | |
| 3600 MHz | |
| 2400 MHz | |
| 2133 MHz | |
| 2800 MHz | |
| Intel Optane Memory Ready | Yes |
Video
| Onboard Video | No |
Physical Characteristics
| Form Factor | ATX |
| Width | 12″ |
| Depth | 9.6″ |
Onboard Interfaces
| Number of SATA Interfaces | 8 |
| Total Number of Onboard USB Ports | 4 |
| Number of Onboard USB 2.0 Ports | 4 |
| Number of M.2 Interfaces | 3 |
I/O Expansions
| Number of PCI Express x1 Slots | 1 |
| Number of Total Expansion Slots | 5 |
| Number of PCI Express x4 Slots | 1 |
| Number of PCI Express x16 Slots | 3 |
| Total Number of PCI Express Slots | 5 |
Interfaces/Ports
| S/PDIF | Yes |
| Number of Network (RJ-45) Ports | 2 |
| Total Number of USB Ports | 10 |
| Number of USB 2.0 Ports | 4 |
| Number of USB 3.2 Ports | 5 |
Network & Communication
| Bluetooth | Yes |
| Gigabit Ethernet | Yes |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11 a/b/g/n/ac/ax |
| 10Gigabit Ethernet | Yes |
I/O Controller
| RAID Levels | 10 |
| 1 | |
| 0 | |
| 5 | |
| Controller Type | Serial ATA/600 |
| RAID Supported | Yes |
| Intel VROC | Yes |
Processor & Chipset
| Processor Supported | Core X-Series |
| Total Processor Supported | 1 |
| Processor Socket | Socket R4 LGA-2066 |
| Chipset Manufacturer | Intel |
| Chipset Model | X299 |
| Multi GPU Supported | CrossFireX |
| SLI |
General Information
| Product Type | Desktop Motherboard |
| Manufacturer Part Number | ROG STRIX X299-E GAMING II |
| Manufacturer Website Address | http://usa.asus.com |
| Manufacturer | ASUS Computer International |
| Product Model | Strix X299-E Gaming II |
| Product Name | Strix X299-E Gaming II Desktop Motherboard |
| Product Line | Strix |
| Brand Name | Asus ROG |
