







- Model: PRIME X870-P
Prime X870-P
ASUS Prime series motherboards are expertly engineered to
unleash the full potential of AMD Ryzen™ 9000 series processors. Boasting a
robust power design, comprehensive cooling solutions and intelligent tuning
options, the PRIME X870-P motherboard provides users and PC DIY builders with a
range of performance optimizations via intuitive software and firmware
features. It's designed to be Advanced AI PC-ready, offering the power and
connectivity needed for demanding AI applications.
- 14(80A) + 2(80A) + 1(80A) power stages with enlarged VRM
heatsinks
- AEMP for enhanced DDR5 performance
- Al Cooling II for dynamic fan optimization
- USB 40Gbps Type-C® for the latest super-speed devices and
drives
- PCIe 5.0 slots for graphics card and storage
- USB 10Gbps Type-C® for rapid data transmission
- EZ PC DIY for easier build customization
- Pre-mounted I/O Shield for safeguarding ports and enhancing
aesthetics
- Aura Sync for full RGB lighting control
Specification | |
CPU | AMD
Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop
Processors* * Refer
to https://www.asus.com/support/download-center/ for CPU support list. |
Chipset | AMD
X870 Chipset |
Memory | 4 x
DIMM slots, max. 192GB, DDR5 Supports
up to 8000+MT/s(OC) with Ryzen™ 9000 & 8000 & 7000 Series Processors ECC and
Non-ECC, Un-buffered DIMM* Dual
channel memory architecture Supports
AMD Extended Profiles for Overclocking (EXPO™) ASUS
Enhanced Memory Profile (AEMP) *
Supported memory types, data rate (speed), and number of DRAM modules vary
depending on the CPU and memory configuration, for more information please
refer to CPU/Memory Support list under the Support tab of product information
site or visit https://www.asus.com/support/download-center/. *
Non-ECC, un-buffered DDR5 memory supports On-Die ECC function. |
Graphics | 1 x
HDMI™ port** 2 x
USB4® (40Gbps) ports support USB Type-C® display outputs*** *
Graphics specifications may vary between CPU types. Please refer to AMD CPU
specifications. **
Supports 4K@60Hz as specified in HDMI 2.1. ***
Supports max. 4K@60Hz as specified in DisplayPort 1.4a. ****
VGA resolution support depends on processors' or graphic cards' resolution. |
Expansion
Slots | AMD
Ryzen™ 9000 & 7000 Series Desktop Processors* 1 x
PCIe 5.0 x16 slot (supports x16 mode) AMD
Ryzen™ 8000 Series Desktop Processors 1 x
PCIe 4.0 x16 slot (supports x8/x4 mode)** AMD
X870 Chipset 2 x
PCIe 4.0 x16 slots (support x1 mode)*** *
Please check the PCIe bifurcation table on the support site
(https://www.asus.com/support/FAQ/1037507/). **
Specifications vary by CPU types. ***
PCIEX16(G4)_1 and PCIEX16(G4)_2 share bandwidth with M.2_3. PCIEX16(G4)_1 and
PCIEX16(G4)_2 will be disabled when M.2_3 runs. - To
ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/
for the list of supported peripherals. |
Storage | Supports
4 x M.2 slots and 2 x SATA 6Gb/s ports* AMD
Ryzen™ 9000 & 7000 Series Desktop Processors M.2_1
slot (Key M), type 2280 (supports PCIe 5.0 x4 mode) AMD
Ryzen™ 8000 Series Desktop Processors M.2_1
slot (Key M), type 2280 (supports PCIe 4.0 x4 mode) AMD
X870 Chipset M.2_2
slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode) M.2_3
slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)** M.2_4
slot (Key M), type 2280 (supports PCIe 3.0 x2 mode)*** 2 x
SATA 6Gb/s ports*** * AMD
RAIDXpert2 Technology supports both PCIe RAID 0/1/5/10 and SATA RAID 0/1.
RAID 5 Function is only supported by AMD Ryzen™ 9000 series CPU. **
PCIEX16(G4)_1 and PCIEX16(G4)_2 share bandwidth with M.2_3. PCIEX16(G4)_1 and
PCIEX16(G4)_2 will be disabled when M.2_3 runs. ***
M.2_4 shares bandwidth with SATA6G_1 and SATA6G_2. M.2_4 will be disabled
when SATA6G_1 or SATA6G_2 runs. |
Ethernet | 1 x
Realtek 2.5Gb Ethernet ASUS
LANGuard |
Wireless
& Bluetooth | NA |
USB | Rear
USB (Total 10 ports) 2 x
USB4® (40Gbps) ports (2 x USB Type-C®) 1 x USB
10Gbps port (1 x Type-A) 3 x USB
5Gbps ports (3 x Type-A) 4 x USB
2.0 ports (4 x Type-A) Front
USB (Total 7 ports) 1 x USB
10Gbps connector (supports USB Type-C®) 1 x USB
5Gbps header supports 2 additional USB 5Gbps ports 2 x USB
2.0 headers support 4 additional USB 2.0 ports * USB
Type-C® power delivery output: max. 5V/3A |
Audio | Realtek
7.1 Surround Sound High Definition Audio CODEC* - Supports:
Jack-detection, Multi-streaming, Front Panel Jack-retasking -
Supports up to 24-Bit/192 kHz playback Audio
Features - Audio
Shielding -
Premium audio capacitors -
Dedicated audio PCB layers * A
chassis with an HD audio module in the front panel is required to support 7.1
Surround Sound audio output. |
Back
I/O Ports | 2 x
USB4® (40Gbps) ports (2 x USB Type-C®) 1 x USB
10Gbps port (1 x Type-A) 3 x USB
5Gbps ports (3 x Type-A) 4 x USB
2.0 ports (4 x Type-A) 1 x
HDMI™ port 1 x
Realtek 2.5Gb Ethernet port 3 x
Audio jacks 1 x
BIOS FlashBack™ button |
Internal
I/O Ports | Fan and
Cooling Related 1 x
4-pin CPU Fan header 1 x
4-pin CPU OPT Fan header 1 x
4-pin AIO Pump header 4 x
4-pin Chassis Fan headers Power
Related 1 x
24-pin Main Power connector 2 x
8-pin +12V CPU Power connectors Storage
Related 4 x M.2
slots (Key M) 2 x
SATA 6Gb/s ports USB 1 x USB
10Gbps connector (supports USB Type-C®) 1 x USB
5Gbps header supports 2 additional USB 5Gbps ports 2 x USB
2.0 headers support 4 additional USB 2.0 ports Miscellaneous 3 x
Addressable Gen 2 headers 1 x
Clear CMOS header 1 x COM
Port header 1 x
Front Panel Audio header (F_AUDIO) 1 x
S/PDIF Out header 1 x SPI
TPM header (14-1 pin) 1 x
10-1 pin System Panel header |
Special
Features | ASUS 5X
PROTECTION III - DIGI+
VRM (- Digital power design with DrMOS) -
LANGuard -
Overvoltage protection -
SafeSlot -
Stainless-steel back I/O ASUS
Q-Design - M.2
Q-Latch - PCIe
Slot Q-Release -
Q-Dashboard -
Q-DIMM - Q-LED
Core -
Q-Slot ASUS
Thermal Solution -
Flexible M.2 heatsink - VRM
heatsink design ASUS EZ
DIY - BIOS
FlashBack™ button - BIOS
FlashBack™ LED -
ProCool -
Pre-mounted I/O shield -
SafeSlot Aura
Sync -
Addressable Gen 2 headers |
Software
Features | ASUS
Exclusive Software Armoury
Crate - Aura
Creator - Aura
Sync - Fan
Xpert 4 (with AI Cooling II) - Power
Saving ASUS
DriverHub TurboV
Core ASUS
CPU-Z Norton
360 for Deluxe (60 Days Free Trial) WinRAR
(40 Days Free Trial) UEFI
BIOS ASUS EZ
DIY - ASUS
CrashFree BIOS 3 - ASUS
EZ Flash 3 - ASUS
UEFI BIOS EZ Mode - ASUS
MyHotkey |
BIOS | 256 Mb
Flash ROM, UEFI AMI BIOS |
Manageability | WOL by
PME, PXE |
Accessories | Cables 2 x
SATA 6Gb/s cables Miscellaneous 1 x M.2
rubber package 2 x
Screw packages for M.2 SSD Documentation 1 x
Quick start guide |
Operating
System Support | Windows
11, Windows 10 64-bit |
Form
Factor | ATX
Form Factor 12 inch
x 9.6 inch ( 30.5 cm x 24.4 cm ) |
Warranty | 3 Years |
Note* | Price, feature and specifications
are subject to change without notice. |