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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, ROG Strix B550 Gaming is well-equipped to handle Zen 3 architecture AMD Ryzen CPUs. Boasting futuristic aesthetics and intuitive ROG software, ROG Strix B550-F Gaming WiFi II gives you a head start on your dream build. This platform delivers the power and connectivity that advanced AI PC applications demand. 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. 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.

CPU

AMD AM4 Socket

  • Supports AMD Ryzen 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors 
Chipset

AMD B550

Memory

4 x DIMM, Max. 128GB, DDR4

  • AMD Ryzen 5000 and 3000 Series Desktop Processors
    • 4800(O.C.) / 4666(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C.) / 3400(O.C.) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133
  • AMD Ryzen 5000 and 4000 G-Series Processors
    • 5100(O.C) / 4866(O.C.) / 4600(O.C) / 4466(O.C.) / 4400(O.C) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3600(O.C.) / 3466(O.C.) / 3200 / 3000 / 2800 / 2666 / 2400 / 2133
  • Dual Channel Memory Architecture
  • ECC Memory (ECC mode) support varies by CPU.
Onboard Graphics

1 x DisplayPort

  • Supports max. 4K@60Hz as specified in DisplayPort 1.2.

1 x HDMI port

  • Supports 4K@60Hz as specified in HDMI 2.1.
Audio

ROG SupremeFX 7.1-Channel High Definition Audio CODEC S1220A

  • Impedance sense for front and rear headphone outputs
  • Jack-detection, Multi-streaming, Front Panel Jack-retasking
  • High quality 120 dB SNR stereo playback output and 113 dB SNR recording input
  • Supports up to 32-Bit/192kHz playback
    • Due to limitations in HDA bandwidth, 32-Bit/192 kHz is not supported for 8-Channel audio.
  • Audio Features
    • SupremeFX Shielding Technology
    • Dual OP Amplifiers
    • Premium audio capacitors
    • Audio cover
LAN

1 x Intel 2.5Gb Ethernet

  • 10 / 100 / 1000 / 2500 Mbps
  • ASUS LANGuard

1 x Intel I225-V 2.5Gb Ethernet

  • 10 / 100 / 1000 / 2500 Mbps
  • ASUS LANGuard
Wireless Communication Module

Wi-Fi 6E

  • 2x2 Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
  • Supports 2.4/5/6GHz frequency band

Bluetooth v5.2

Expansion Slots

AMD Ryzen 5000 and 3000 Series/ 5000 and 4000 G-Series Desktop Processors

  • 1 x PCIe 4.0 x16 SafeSlot (supports x16 mode)

AMD B550 chipset

  • 1 x PCIe 3.0 x16 slot (supports x4 mode)
    • Share bandwidth with PCIe3.0 x1_1, PCIe3.0 x1_2, PCIe3.0 x1_3
  • 3 x PCIe 3.0 x1 slots
Storage Interface

Total supports 2 x M.2 slots and 6 x SATA 6Gb/s ports

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.
  • 6 x SATA 6Gb/s ports

Support RAID 0, 1, 10

USB

Rear USB (Total 8 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

Front USB (Total 6 ports):

  • 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
Internal I/O 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

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 ports

  • 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
Back Panel Connectors
  • 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
I/O Controller
  • N/A
H/W Monitoring
  • Voltage detection
  • Temperature detection
  • Fan speed detection
  • Overheating warning
  • Fan fail warning
  • Fan speed control
BIOS

256 Mb Flash ROM

  • UEFI AMI BIOS
Unique Features

ASUS TUF PROTECTION

  • DIGI+ VRM (Digital power design with DrMOS)
  • Enhanced DRAM Overcurrent Protection
  • ESD Guards
  • TUF LANGuard
  • Overvoltage Protection
  • SafeSlot
  • Stainless-Steel Back I/O

ASUS Q-Design

  • Q-DIMM
  • Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
  • Q-Slot

ASUS Thermal Solution

  • M.2 heatsink
  • VRM heatsink design

ASUS EZ DIY

  • BIOS FlashBack button
  • BIOS FlashBack LED
  • ProCool

AURA Sync

  • AURA RGB headers
  • Addressable Gen 2 header
Bundled Software

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

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
Operating System

Windows 10 / 11 64-bit

Form Factor

ATX Form Factor

  • 30.5cm x 24.4cm

Manufacturer
Manufacturer's WebsiteLink *
Product WebsiteLink *
Warranty Information
Warranty Duration3 Years
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ASUS ROG STRIX B550-F GAMING WIFI II, AMD B550 Chipset, Socket AM4, DDR4, ATX Desktop Motherboard

- Socket AM4, AMD B550 Chipset
- Supports Ryzen 3000 to 5000 Series Processors
- 4 x DDR4 DIMM Slots, up to 128GB, DDR4-5100 (OC)
- 1 x PCIe 4.0 x16 Slot
- 1 x PCIe 3.0 x16 Slot (x4 Electrical)
- 3 x PCIe 3.0 x1 Slots
- 1 x M.2 PCIe 4.0 NVMe Slot
-
1 x M.2 PCIe 3.0 NVMe Slot
- 6 x SATA 3.0 Ports, Supports RAID 0 / 1 / 10
- Dual 2.5Gbps LAN, Wi-Fi 6E & Bluetooth 5.2
- 1 x DisplayPort 1.2, 1 x HDMI 2.1
- 1 x Rear USB Type-C 10Gb/s

- 1 x Rear USB Type-A 10Gb/s, 4 x Rear USB Type-A 5Gb/s
- 2 x Rear USB 2.0/1.1
- 5 x Rear Audio Jacks, 1 x Optical S/PDIF Out
- BIOS Flashback: Update BIOS without CPU / RAM / GPU
- ASUS Q-LED for Boot Diagnostics
- Integrated RGB Lighting & 1 x ARGB Gen2 Header

- Form Factor: ATX
- 3 Year Warranty

  • Product Code: 90MB19V0-M0EAY0
  • Availability: Out Of Stock leadtimeTooltip Lead Times:
    • In Stock with Progenix: Ready for collection/dispatch once payment clears. The cut-off for same-day dispatch is 12:00pm on business days.
    • In Stock with Supplier: 1-3 business days until dispatched or ready for collection
    • Out Of Stock: Contact us to see if this item will be restocked.
OUT OF STOCK


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