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ATX motherboard with black PCB, large silver VRM heatsinks, four DDR5 slots, full-size I/O shield, Q-Release PCIe slot

ASUS

ASUS PRIME X870-P WIFI AMD motherboard

SKU CH-52AP-ZPHCS MPN PRIME X870-P WIFI

ATX motherboard for AMD Ryzen 7000, 8000 and 9000 series with DDR5, PCIe 5.0, Wi-Fi 7 and 2.5Gb LAN

  • CPU Socket TypeAM5
  • CPU TypeRyzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
  • ChipsetAMD X870
  • Number of Memory Slots4x288pin (DDR5)
  • Memory StandardDDR5 4400
  • Maximum Memory Supported192GB

Option PRIME X870-P WIFI

  • Ready for Ryzen 7000, 8000 and 9000 series on AM5 socket
  • Stable power delivery with 14+2+1 80A DrMOS stages and 8-layer PCB
  • Ultrafast connectivity via Wi-Fi 7, 2.5Gb Ethernet and USB4 40Gbps Type-C
  • Comprehensive cooling from large VRM heatsink, dual M.2 heatsinks and AI Cooling II
  • DIY-friendly design with Q-Release PCIe slot, M.2 Q-Latch and BIOS FlashBack

AM5 X870 ATX board for Ryzen 7000 8000 9000

The ASUS PRIME X870-P WIFI is an ATX motherboard built around the AMD X870 chipset and the AM5 socket. It accepts Ryzen 7000 Series, Ryzen 8000 Series and Ryzen 9000 Series desktop processors. The 14+2+1 80A DrMOS power stage design on an 8-layer PCB delivers stable current for multi-core workloads. Four DDR5 slots support up to 192GB of memory with AMD EXPO profiles and speeds beyond 8000 MT/s when overclocked.

PCIe 5.0 x16 slot four M.2 sockets USB4 40Gbps

A single PCIe 5.0 x16 slot connects the graphics card directly to Ryzen 9000 and 7000 CPUs at full bandwidth. Four M.2 sockets provide high-speed storage; the top slot runs at PCIe 5.0 x4 with Ryzen 9000 and 7000 or PCIe 4.0 x4 with Ryzen 8000. Two SATA 6Gb/s ports remain for additional drives. Rear I/O includes USB4 40Gbps Type-C ports, USB 10Gbps Type-A and Type-C, Realtek 2.5Gb LAN and Wi-Fi 7 with Q-Antenna. Q-Release and M.2 Q-Latch simplify component swaps.

Builders wanting PCIe 5.0 graphics

This board suits enthusiasts building a high-bandwidth platform for Ryzen 9000 8000 7000 CPUs who need PCIe 5.0 graphics, PCIe 5.0 M.2 storage, USB4 and Wi-Fi 7. The robust 14+2+1 power design and extensive VRM heatsink support sustained heavy loads. Users requiring more than two SATA ports or additional full-length PCIe slots should consider alternative X870 or X870E models with expanded rear I/O and slot layouts.

Highlights

  • Ready for Ryzen 7000, 8000 and 9000 series on AM5 socket
  • Stable power delivery with 14+2+1 80A DrMOS stages and 8-layer PCB
  • Ultrafast connectivity via Wi-Fi 7, 2.5Gb Ethernet and USB4 40Gbps Type-C
  • Comprehensive cooling from large VRM heatsink, dual M.2 heatsinks and AI Cooling II
  • DIY-friendly design with Q-Release PCIe slot, M.2 Q-Latch and BIOS FlashBack

Specifications

BrandASUS
ModelPRIME X870-P WIFI
Part Number90MB1IS0-M0AAY0
CPU Socket TypeAM5
CPU TypeRyzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
ChipsetAMD X870
Number of Memory Slots4x288pin (DDR5)
Memory StandardDDR5 4400
Maximum Memory Supported192GB
Channel SupportedDual Channel
Memory Performance ProfileAMD EXPO
ECC SupportedYes
Buffer SupportedUn-buffered
Memory FeatureSupports 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)
* Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
PCI Express 5.0 x16AMD Ryzen 9000 & 7000 Series Desktop Processors
1 x PCIe 5.0 x16 slot (supports x16 mode)
PCI Express 4.0 x16AMD Ryzen 8000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x8/x4 mode)
AMD X870 Chipset
3 x PCIe 4.0 x16 slots (support x1 mode)***
*** PCIEX16(G4)_1 shares bandwidth with M.2_2. PCIEX16(G4)_1 will be disabled when M.2_2 runs.
*** PCIEX16(G4)_2 and PCIEX16(G4)_3 share bandwidth with M.2_3. PCIEX16(G4)_2 and PCIEX16(G4)_3 will be disabled when M.2_3 runs.
Serial ATA (SATA)2 x SATA 6Gb/s
M.2AMD 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)****
** PCIEX16(G4)_1 shares bandwidth with M.2_2. PCIEX16(G4)_1 will be disabled when M.2_2 runs.
*** PCIEX16(G4)_2 and PCIEX16(G4)_3 share bandwidth with M.2_3. PCIEX16(G4)_2 and
SATA RAID* AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/5/10 and SATA RAID 0/1. RAID 5 Function is only supportted by AMD Ryzen 9000 series CPU.
Audio ChipsetRealtek 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.
Audio Channels7.1 Channels
Max LAN Speed2.5Gbps
Wireless LANWi-Fi 802.11 be
BluetoothBluetooth 5.4
Back I/O Ports2 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 Wi-Fi module
1 x Realtek 2.5Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack button
Onboard USB1 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
Other ConnectorsFan 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
Miscellaneous
3 x Addressable Gen2 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
Form FactorATX
Dimensions (W x L)12.0" x 9.6"
Power Pin1 x 24-pin Main Power connector
2 x 8-pin +12V CPU Power connectors
BIOS Feature256 Mb Flash ROM, UEFI AMI BIOS
Windows 11Supported
FeaturesASUS 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-Antenna
- 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 Gen2 headers
Package ContentsCables
2 x SATA 6Gb/s cables
Miscellaneous
1 x ASUS WiFi Q-Antenna
1 x M.2 rubber package
2 x Screw packages for M.2 SSD
Documentation
1 x Quick start guide
Shipping weight2.02 kg
Package size356 × 279 × 76 mm

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Questions about this item

Will a Ryzen 9000 processor run the primary PCIe slot at 5.0 x16?

Yes, with Ryzen 9000 or 7000 series CPUs the top slot operates at PCIe 5.0 x16; with Ryzen 8000 series it runs at PCIe 4.0 x8 or x4.

Can I install four DDR5 modules and reach 192 GB?

The board has four 288-pin DDR5 slots and supports up to 192 GB in dual-channel mode using un-buffered ECC or non-ECC DIMMs.

Does the primary M.2 slot support PCIe 5.0 speeds with a Ryzen 7000 CPU?

Yes, M.2_1 runs at PCIe 5.0 x4 with Ryzen 9000 or 7000 processors and at PCIe 4.0 x4 with Ryzen 8000 processors.

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