The ROG Strix B550 Gaming series motherboards feature characteristics typically found in the high-end ROG Strix X570 Gaming series. Thanks to robust power delivery and efficient cooling, the ROG Strix B550 Gaming is well-equipped to handle AMD Ryzen processors based on the Zen 3 architecture. Equipped with futuristic aesthetics and intuitive ROG software, the ROG Strix B550-F Gaming WiFi II gives you an edge in building your dream setup.

• AM4 socket: For AMD Ryzen 5000 series / 5000 G series / 4000 G series / 3000 series processors
• Top gaming connectivity: Supports PCIe 4.0, HDMI 2.1, and DisplayPort 1.2 connections and features two M.2 slots as well as USB 3.2 Gen 2 Type-C
• Powerful network connections: 2.5 Gbps LAN and Intel Gigabit Ethernet with ASUS LANGuard, WiFi 6E (802.11ax)
• Robust performance: 12+2 DrMOS power stages with ProCool power connector, high-quality and durable capacitors
• Renowned software: Includes ASUS AI Networking software and an intuitive UEFI BIOS management interface
• DIY-friendly design: Pre-installed I/O shield, BIOS FlashBack, Q-LED, SafeSlot
• Industry-leading gaming audio experience: High-quality sound with SupremeFX S1220A codec, DTS Sound Unbound, and Sonic Studio III
• Aura Sync: ASUS’s unique Aura Sync RGB lighting, including Aura RGB header pin and Gen 2 RGB header pins

Features:

• Chipset: AMD B550
• Processor socket: AM4
• Processor support: AMD Ryzen 5000 / 5000 G / 4000 G / 3000 series
• Motherboard size: ATX
• Memory slots (pcs): 4
• Memory type: DDR4
• Maximum memory capacity (GB): 128
• Network connections: Intel I225-V 2.5Gb Ethernet, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 2×2, Bluetooth v5.2
• Sound card: ROG SupremeFX 7.1-Channel High Definition Audio CODEC S1220A

Expansion slots:

• AMD Ryzen 5000, 5000 G, 4000 G, 3000 Series
  1 x PCIe 4.0 x16 SafeSlot (supports x16 mode)
• AMD B550 Chipset
  1 x PCIe 3.0 x16 slot (supports x4 mode)

  3 x PCIe 3.0 x1 slots

Storage connections:

• 6 x SATA 6Gb/s ports
• 2 x M.2 slots
• AMD Ryzen 5000, 5000 G, 4000 G, 3000 Series
  M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 & SATA modes)
• AMD B550 Chipset
  M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 3.0 x4 & SATA modes)

Rear panel connections:

• 2 x USB 3.2 Gen 2 ports (1 x Type-A + 1 x USB Type-C)
• 4 x USB 3.2 Gen 1 ports (4 x Type-A)
• 2 x USB 2.0 ports
• 1 x Wi-Fi Module
• 1 x DisplayPort
• 1 x HDMI port
• 1 x Intel I225-V 2.5G Ethernet
• 1 x Optical S/PDIF out
• 5 x Audio jacks
• 1 x BIOS FlashBack button

Internal connections:

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• Fan and Cooling related
• 1 x 4-Pin AIO_Pump header
• 1 x 4-Pin CPU fan header
• 1 x 4-Pin CPU_OPT fan header
• 3 x 4-Pin Chassis fan headers
• Power related
• 1 x 24-pin main power connector
• 1 x 8-pin +12V power connector
• 1 x 4-pin +12V power connector
• Storage related
• 2 x M.2 slots (Key M)
• 6 x SATA 6Gb/s ports
• USB
• 1 x USB 3.2 Gen 1 header supports additional 2 USB 3.2 Gen 1 ports
• 2 x USB 2.0 headers support additional 4 USB 2.0 ports
• Miscellaneous
• 1 x Addressable Gen 2 header
• 2 x AURA RGB headers
• 1 x Clear CMOS header
• 1 x Front panel audio header (AAFP)
• 1 x 20-3 pin System Panel header with Chassis intrude function
• 1 x Thermal sensor header
• 1 x Thunderbolt header