| Model |
ROG CROSSHAIR X870E APEX |
| Part Number |
90MB1KR0-M0UAY0 |
| Form Factor |
ATX |
| 尺寸 |
30.5 × 24.4 cm |
| CPU Socket |
AMD Socket AM5 |
| CPU Support |
AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors |
| Chipset |
AMD X870E |
| Memory |
DDR5 |
| Memory Slots |
2 × DIMM |
| Max Memory |
128GB |
| Memory Architecture |
Dual Channel |
| Memory Speed |
Up to DDR5-8200+ MT/s (OC) with Ryzen 9000 |
| Memory Profile |
AMD EXPO™, ASUS AEMP |
| ECC |
ECC / Non-ECC Un-buffered |
| PCIe x16 |
2 × PCIe 5.0 x16 |
| Additional PCIe |
1 × PCIe 4.0 x4, 1 × PCIe 3.0 x1 |
| M.2 Slots |
5 × M.2 |
| Onboard PCIe 5.0 M.2 |
3 × M.2 PCIe 5.0 x4 |
| ROG DIMM.2 |
2 × M.2 PCIe 4.0 x4 |
| SATA |
4 × SATA 6Gb/s |
| LAN |
Realtek 5Gb Ethernet |
| Wi-Fi |
Wi-Fi 7 |
| USB4 |
2 × USB4 Type-C, up to 40Gbps |
| Rear USB 10Gbps |
6 × (5 × Type-A + 1 × Type-C) |
| Rear USB 5Gbps |
2 × Type-A |
| Front USB |
2 × USB 20Gbps Type-C headers |
| Audio Codec |
SupremeFX 7.1 / Realtek ALC4080 |
| Audio Amp |
Savitech SV3H712 |
| Digital Audio |
Optical S/PDIF |
| RGB |
3 × Addressable Gen 2 RGB headers |
| BIOS |
BIOS FlashBack™, Clear CMOS |
| OS Support |
Windows 11 22H2 and later |
