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Asus ROG STRIX B550-F GAMING WIFI II AMD AM4 (3rd Gen Ryzen) ATX Gaming Motherboard (PCIe 4.0,WiFi 6E, 2.5Gb LAN, BIOS FlashBack, HDMI 2.1, Addressable Gen 2 RGB Header and AURA Sync)

In stock.
Ships from United States.
  • PRIME B550-PLUS
  • PRIME B550M-A/CSM
  • PRIME B550M-A (WI-FI)
  • PRIME B550M-K
  • ROG STRIX B550-E GAMING
  • ROG STRIX B550-F GAMING
  • ROG STRIX B550-F GAMING (WI-FI)
  • ROG STRIX B550-F GAMING WIFI II
  • ROG STRIX B550-I GAMING
  • TUF GAMING B550-PLUS
  • TUF GAMING B550M-PLUS
  • TUF GAMING B550M-PLUS (WI-FI)
  • TUF GAMING B550M-ZAKU (WI-FI)
  • AMD B550
  • Supports AMD Ryzen 5000 / 3000 Series Processors
  • Supports AMD Ryzen 5000 / 4000 G-Series Processors
  • DDR4 5100(OC) / 4866(OC) / 4600(OC) / 4466(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3600(OC) / 3466(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 and 4000 G-Series Processors)
  • DDR4 4800(OC) / 4666(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 and 3000 Series Processors)
Specs
Reviews

Learn more about the ASUS STRIX B550-F GAMING WIFI II

Best Seller Ranking #43 in AMD Motherboards
Model
Brand ASUS
Series ROG
Model STRIX B550-F GAMING WIFI II
Supported CPU
CPU Socket Type AM4
CPU Type Supports AMD Ryzen 5000 / 3000 Series Processors*
Supports AMD Ryzen 5000 / 4000 G-Series Processors*

* Refer to www.asus.com for CPU support list.
Chipsets
Chipset AMD B550
Memory
Number of Memory Slots 4x288pin (DDR4)
Memory Standard DDR4 5100(OC) / 4866(OC) / 4600(OC) / 4466(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3600(OC) / 3466(OC) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 and 4000 G-Series Processors) *

DDR4 4800(OC) / 4666(OC) / 4600(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133 (AMD Ryzen 5000 and 3000 Series Processors) *

* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
Maximum Memory Supported 128GB
Channel Supported Dual Channel
ECC Supported ECC Memory (ECC mode) support varies by CPU.
Buffer Supported Un-buffered
Expansion Slots
PCI Express 4.0 x16 1 x PCI Express 4.0 x16
PCI Express 3.0 x16 1 x PCI Express 3.0 x16*

* Supports x4 mode.
* Share bandwidth with PCIe3.0 x1_1, PCIe3.0 x1_2, PCIe3.0 x1_3.
PCI Express x1 3 x PCIe 3.0 x1
Storage Devices
SATA 6Gb/s 6 x SATA 6Gb/s
M.2 AMD Ryzen 5000 and 3000 Series / 5000 and 4000 G-Series Desktop Processors:
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)*

* When the M.2_2 Slot is populated , SATA6G_5/6 ports will be disabled.
SATA RAID 0/1/10
Onboard Video
Onboard Video Chipset Supported only by CPU with integrated graphic
Onboard Audio
Audio Chipset ROG SupremeFX High Definition Audio CODEC S1220A
Audio Channels 7.1 Channels
Onboard LAN
LAN Chipset Intel I225-V
Max LAN Speed 10/100/1000/2500Mbps
Wireless LAN Wi-Fi 6E
802.11a/b/g/n/ac/ax
Bluetooth Bluetooth 5.2
Rear Panel Ports
Back I/O Ports 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 I/O Connectors
Onboard 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
Other Connectors 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
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
Physical Spec
Form Factor ATX
LED Lighting RGB
Dimensions (W x L) 12.0" x 9.6"
Power Pin 1 x 24-pin EATX Power connector(s)
1 x 8-pin ATX 12V Power connector(s)
1 x 4-pin ATX 12V Power connector(s)
Windows 11 Compatibility
Windows 11 Supported
Features
Features Special Features:
ASUS Q-Design
- ASUS Q-DIMM
- ASUS Q-LED (DRAM [yellow],CPU [red], VGA [white], Boot Device [yellow green)
- ASUS Q-Slot
ASUS Thermal Solution
- M.2 heatsink
AURA Sync
- AURA RGB headers
- Addressable Gen 2 RGB headers
ASUS EZ DIY
- BIOS FlashBack button
- BIOS FlashBack LED
- Clear CMOS header
- ProCool
- Pre-mounted I/O shield
- SafeSlot

Software Features:
ROG Exclusive Software
- RAMCache III
- ROG CPU-Z
- GameFirst VI
- Sonic Studio III + Sonic Studio Virtual Mixer
- Sonic Radar III
- DTS Sound Unbound
- Overwolf
- Anti-virus software
ASUS Exclusive Software Features
Armoury Crate
- AIDA64 Extreme (60 days free trial)
- Aura Creator
- Aura Sync
- Two-Way AI Noise Cancelation
AI Suite 3:
- Performance And Power Saving Utility
EPU
DIGI+ VRM
Fan Xpert 4
TurboV EVO
- EZ update
WinRAR
DAEMON Tools
Norton Anti-virus software (Free Trial version)
UEFI BIOS
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode

BIOS:
256 Mb Flash ROM, UEFI AMI BIOS

Manageability:
WOL by PME, PXE

Operating System:
Windows 10 64-bit, Windows 11 64-bit
Packaging
Package Contents Cables
1 x Addressable RGB extension cable
4 x SATA 6Gb/s cables
Miscellaneous
1 x ASUS Wi-Fi moving antennas
1 x Cable ties pack
1 x M.2 Rubber Package
1 x M.2 SSD screw package
1 x ROG key chain
1 x ROG Strix stickers
1 x ROG Strix thank you card
Installation Media
1 x Support DVD
Documentation
1 x User manual
Additional Information
Date First Available December 17, 2021

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
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