ASUS ROG Strix X870-A Gaming WiFi AMD AM5 ATX Motherboard

Specifications - ASUS ROG STRIX X870 Motherboard

Processor and Socket Support

• Socket: AMD Socket AM5
• Supported CPUs:
  • AMD Ryzen™ 9000/8000/7000 Series
• Chipset: AMD X870

Memory

• DIMM Slots: 4
• Maximum Capacity: 192GB DDR5
• Memory Speeds: Up to 8000+ MT/s (OC)
• Supported Features:
  • ECC and Non-ECC (Un-buffered)
  • AMD EXPO™
  • ASUS AEMP

Graphics

• Display Outputs:
  • 1 x DisplayPort (supports 8K@30Hz)
  • 1 x HDMI™ (supports 4K@60Hz)
  • 2 x USB4® with DisplayPort Alt Mode

Expansion Slots

• PCIe Slots:
  • For Ryzen™ 9000/7000 CPUs:
    • 1 x PCIe 5.0 x16
  • For Ryzen™ 8000 CPUs:
    • 1 x PCIe 4.0 x16
  • From X870 Chipset:
    • 1 x PCIe 4.0 x16

Storage

• M.2 Slots: 4
  • Supports PCIe 5.0 and PCIe 4.0, depending on CPU and chipset configuration
• SATA Ports: 2 × SATA 6Gb/s
• RAID Support: RAID 0/1/5/10

Networking

• Ethernet:
  • Intel® 2.5Gb Ethernet
• Wireless & Bluetooth:
  • Wi-Fi 7
  • Bluetooth® v5.4

Rear I/O Ports

• USB Ports: 12 total
  • 2 × USB4® (40Gbps)
  • 6 × USB 10Gbps
  • 4 × USB 5Gbps
• Audio Ports:
  • ROG SupremeFX with 7.1 Surround Sound

Cooling Features

• Fan Headers:
  • 1 x CPU Fan
  • 1 x CPU OPT Fan
  • 1 x AIO Pump
  • 5 x Chassis Fans

Special Features

• Q-Design for Easy Installation:
  • M.2 Q-Latch, PCIe Slot Q-Release
• BIOS Utilities:
  • BIOS FlashBack™
  • Clear CMOS
• Aura Sync Support:
  • Addressable Gen 2 headers

Bundled Software

• ROG Exclusive Software: ROG CPU-Z, Dolby Atmos
• ASUS Exclusive Software: Armoury Crate, Aura Sync, Fan Xpert 4
• Trial Software: Norton 360, Adobe Creative Cloud

Dimensions & Design

• Form Factor: ATX (30.5 × 24.4 cm)
• Included Accessories:
  • 2 × SATA cables
  • Wi-Fi Q-Antenna
  • M.2 installation accessories
  • ROG stickers
  • User Guide

Operating System Support

• OS: Windows 11