Technical Specifications
Model
| Model Name | PRIME X870-P WIFI-CSM |
| Form Factor | ATX (12" x 9.6" / 30.5 cm x 24.4 cm) |
CPU
| Socket | AMD Socket AM5 |
| Supported Processors | AMD Ryzen™ 9000, 8000 & 7000 Series Desktop Processors |
| Chipset | AMD X870 |
Memory
| Memory Slots | 4 × DIMM |
| Max Capacity | Up to 256 GB DDR5 |
| Memory Speed | Supports up to 8000+ MT/s (OC) with Ryzen™ 9000/8000/7000 |
| Type | DDR5 (ECC & Non-ECC, Un-buffered DIMM) |
| Architecture | Dual Channel |
| Supported Profiles | AMD EXPO™, ASUS Enhanced Memory Profile (AEMP) |
| Features | On-Die ECC Support (for Non-ECC DDR5) |
Graphics
| Video Outputs | 1 × HDMI™ Port (4K@60Hz, HDMI 2.1) |
| Additional Display Support | 2 × USB4® (40Gbps) Type-C® Ports with Display Output (4K@60Hz, DP 1.4a) |
Expansion Slots
| Ryzen™ 9000 & 7000 CPUs | 1 × PCIe 5.0 x16 Slot (x16 Mode) |
| Ryzen™ 8000 CPUs | 1 × PCIe 4.0 x16 Slot (x8/x4 Mode) |
| Chipset-Based | 3 × PCIe 4.0 x16 Slots (x1 Mode) |
| Slot Features | SafeSlot Core+, PCIe Slot Q-Release |
Storage
| Total M.2 Slots | 4 × M.2 (Key M) |
| M.2_1 (CPU) | PCIe 5.0 x4 (Ryzen 9000/7000), PCIe 4.0 x4 (Ryzen 8000) |
| M.2_2 (Chipset) | PCIe 4.0 x4 (2242/2260/2280) |
| M.2_3 (Chipset) | PCIe 4.0 x4 (2280) |
| M.2_4 (Chipset) | PCIe 3.0 x2 (2280) |
| SATA Ports | 2 × SATA 6Gb/s |
| RAID Support | RAID 0/1/5/10 (Ryzen 9000) / RAID 0/1 (Ryzen 8000) / RAID 0/1/10 (Ryzen 7000) |
| Notes | Some M.2 slots share bandwidth with PCIe slots — refer to ASUS support page for detailed mapping. |
Networking
| Ethernet | Realtek 2.5 Gb Ethernet with ASUS LANGuard |
| Wireless | Wi-Fi 7 (2x2, 802.11be, 2.4/5/6 GHz bands, up to 2.9 Gbps) |
| Bluetooth | Bluetooth® 5.4 |
USB
| Rear USB Ports (Total 10) | 2 × USB4® (40Gbps, Type-C®) 1 × USB 10Gbps (Type-A) 3 × USB 5Gbps (Type-A) 4 × USB 2.0 (Type-A) |
| Front USB Ports (Total 7) | 1 × USB 10Gbps (Type-C®) 1 × USB 5Gbps Header (for 2 Ports) 2 × USB 2.0 Headers (for 4 Ports) |
| USB Type-C® Power Delivery | Up to 5V / 3A Output |
Audio
| Audio Codec | Realtek 7.1 Surround Sound High Definition Audio CODEC |
| Playback Support | Up to 24-bit / 192 kHz |
| Audio Features | Audio Shielding, Premium Audio Capacitors, Dedicated Audio PCB Layers |
| Front Audio | Requires HD Audio Module for 7.1 Output |
Back Panel I/O Ports
| USB Ports | 2 × USB4® Type-C®, 1 × USB 10Gbps Type-A, 3 × USB 5Gbps Type-A, 4 × USB 2.0 Type-A |
| Display Output | 1 × HDMI™ Port |
| Networking | 1 × Realtek 2.5 Gb Ethernet Port |
| Wireless Module | 1 × Wi-Fi 7 Module |
| Audio Jacks | 3 × Audio Jacks |
| Other Controls | 1 × BIOS FlashBack™ Button |
Internal I/O Connectors
| Cooling Headers | 1 × CPU Fan, 1 × CPU OPT Fan, 1 × AIO Pump, 4 × Chassis Fans |
| Power Connectors | 1 × 24-pin ATX, 2 × 8-pin 12V EPS |
| Miscellaneous | 3 × Addressable Gen 2 Headers, 1 × Aura RGB Header, Clear CMOS Header, COM Header, Front Audio Header, S/PDIF Out, SPI TPM Header, System Panel Header |
Special Features
| ASUS 5X PROTECTION III | DIGI+ VRM (DrMOS), LANGuard, Overvoltage Protection, SafeSlot, Stainless-Steel I/O |
| ASUS Q-Design | M.2 Q-Latch, PCIe Q-Release, Q-Antenna, Q-DIMM, Q-LED Core |
| ASUS Thermal Solution | VRM & M.2 Heatsinks |
| ASUS EZ DIY | BIOS FlashBack™, Pre-Mounted I/O Shield, ProCool Connectors |
| Aura Sync | 3 × Addressable Gen 2 Headers, RGB Customization |
Software Features
| Exclusive Software | Armoury Crate, Aura Creator, Aura Sync, Fan Xpert 4 (AI Cooling II), Power Saving |
| Utilities | ASUS CPU-Z, TurboV Core, ASUS DriverHub, GlideX |
| Bundled Software | Norton 360 Deluxe (60-day Trial), WinRAR (40-day Trial) |
BIOS & Management
| BIOS | 256 Mb Flash ROM, UEFI AMI BIOS |
| EZ DIY Tools | CrashFree BIOS 3, EZ Flash 3, EZ Mode, MyHotkey |
| Remote Management | ASUS Control Center Express (ACCE) Support |
| Manageability | WOL by PME, PXE Boot |
Accessories
| Cables | 2 × SATA 6Gb/s Cables |
| Miscellaneous | 1 × ASUS Wi-Fi Q-Antenna, 1 × M.2 Rubber Package, 2 × M.2 Screw Sets |
| Documentation | ACC Express Activation Key Card, Quick Start Guide |
Operating System
| Supported OS | Windows 11 |
Warranty
| Duration | 3 Years |
