Description
The ASUS PRIME X870-P is part of the ASUS Prime motherboard lineup and is designed to provide a stable, capable foundation for AMD AM5 systems. Its ATX form factor gives it space for multiple expansion cards, several NVMe drives, and broad cooling support, making it suitable for gaming systems, productivity PCs, and enthusiast desktop builds. The board supports DDR5 memory, PCIe 5.0 for the main graphics slot, and high-speed NVMe storage through four onboard M.2 slots. With dual USB4 ports, 2.5Gb Ethernet, BIOS FlashBack, and a practical ASUS DIY-oriented feature set, it is built to balance performance, connectivity, and ease of use.
Specifications
Chipset: AMD X870
Socket: AMD Socket AM5
CPU support: AMD Ryzen 9000 Series, Ryzen 8000 Series, and Ryzen 7000 Series desktop processors
Form factor: ATX
Power design: 14+2+1 DrMOS
Memory type: DDR5
Memory support: 4 x DIMM slots
Maximum memory: Up to 192GB
Memory architecture: Dual-channel
Memory overclocking support: Up to DDR5-8000+ (OC)
Primary graphics slot: 1 x PCIe 5.0 x16
Additional expansion slots: 1 x PCIe 4.0 x16, 2 x PCIe 4.0 x16 slots operating in x1 mode
Storage: 4 x M.2 slots
Primary M.2 support: PCIe 5.0 x4
Additional M.2 support: PCIe 4.0 x4 and PCIe 3.0 x2 depending on slot and CPU configuration
SATA: 2 x SATA 6Gb/s
Ethernet: Realtek 2.5Gb Ethernet
Wireless: No onboard WiFi on this model
Rear USB: 2 x USB4 40Gbps Type-C
Rear USB: 1 x USB 10Gbps Type-A
Rear USB: 3 x USB 5Gbps Type-A
Rear USB: 4 x USB 2.0 Type-A
Front USB support: 1 x USB 10Gbps Type-C header
Front USB support: 1 x USB 5Gbps header
Front USB support: USB 2.0 headers
Display outputs: 1 x HDMI
Audio: 3 x audio jacks
BIOS feature: BIOS FlashBack
Special features: PCIe Slot Q-Release, M.2 Q-Latch, Q-LED Core, Aura Sync RGB support
