ROG Strix B550 Gaming series motherboards offer a feature-set usually found in the higher-end ROG Strix X570 Gaming series, including the latest PCIe 4.0. With robust power delivery and effective cooling, ASUS ROG Strix B550-F GAMING WIFI II is well-equipped to handle Zen 3 architecture AMD Ryzen CPUs. Boasting futuristic aesthetics and intuitive ROG software, ASUS ROG Strix B550-F GAMING WIFI II gives you a head start on your dream build.
Chipset: AMD B550
CPU Socket: AM4
Supported CPU: AMD Ryzen 3000 & 5000 Series
Memory Slots: 4
PCIe Gen 4 X16 Slots: 1
Form Factor: ATX
Dual M.2 slots, USB 3.2 Gen 2 Type-C
HDMI 2.1 and DisplayPort 1.2 output
On-board WiFi 6E (802.11ax) and Intel 2.5 Gb Ethernet
12+2 teamed power stages
Aura Sync RGB lighting
SupremeFX S1220A codec
About the ASUS ROG Strix B550-F GAMING WIFI II Motherboard
Advance Your Gaming Immersion
ASUS ROG Strix B550-F GAMING WIFI II is PCIe 4.0-ready and provides the latest connectivity options for supersmooth networking and blisteringly fast file transfers. Audio enhancements give you a massive advantage, allowing you to pick up on the subtlest of cues for a completely immersive gaming experience.
ASUS ROG Strix B550-F GAMING WIFI II features two M.2 slots, one of which supports the PCIe 4.0 standard to provide maximum storage flexibility and the lightning-fast data speeds. Both M.2 slots support up to the type 22110 socket and NVM Express RAID for a performance boost.
Intel 2.5 Gb Ethernet
Onboard 2.5 Gb Ethernet gives your wired connection a boost, with speeds that are 2.5 times faster than standard Ethernet connections for speedy file transfers, lag-free gaming, and high-res video streaming.
Onboard WiFi 6E technology takes advantage of the newly available radio spectrum in the 6 GHz band. It delivers ultrafast wireless networking speeds and improved capacity as well as better performance in dense wireless environments.
Cooler by Design
ROG Strix B550 series features the most comprehensive cooling options ever, configurable via Fan Xpert 4 or the UEFI BIOS.
MOS heatsink provides large contact area for MOSFETs and chokes.
Keeps the M.2 SSD at the optimum operating temperature for consistent performance and reliability.
Digital power control and an array of power stages ensure ASUS ROG Strix B550-F GAMING WIFI II has the muscle to control the latest AMD CPUs. 12+2 power stages combine high-side and low-side MOSFETs and drivers into a single package, delivering the power and efficiency that the latest AMD CPUs demand.
Built-in ROG SupremeFX audio technology ensures pristine audio for ROG Strix B550-F Gaming WiFi II. Along with ensuring a flat frequency response for a neutral, detailed sound signature, it offers two front-panel outputs driven by op amps that deliver high-quality audio to gaming headsets.
Intel I225-V 2.5G LAN
12 + 2
Max supported memory speeds
Supported memory types
Internal I/O Connectors
Front Audio Panel Connector
On-Board USB2.0 Headers
On-Board USB3.0 Headers
2 x AURA RGB headers 1 x Addressable Gen 2 header(s)
On-Board USB3.0 Type C Headers
PCIe Gen 3.0 x16 Slots
PCIe Gen 3.0 x1 Slots
PCIe Gen 4.0 x16 Slots
AMD Ryzen 3000 Series AMD Ryzen 4000 G-Series AMD Ryzen 5000 G-Series AMD Ryzen 5000 Series
Yes (requires CPU with integrated graphics chip)
Back Panel Connectors
Intel I225-V 2.5G LAN
USB C Ports
USB 2.0 Ports
USB 3 Ports
Realtek S1220A 7.1 Surround Sound High Definition Audio CODEC
35 × 28 × 9 cm