MB ASUS AM4 ROG STRIX B550-F GAMING WIFI II DDR4

CPU
AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
*Refer to www.asus.com for the AMD® CPU support list.
Chipset
B550
Memory
AMD Ryzen™ 5000 and 3000 Series Desktop Processors

4 x DIMM, Max. 128GB, DDR4 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 MHz, Un-buffered Memory *

AMD Ryzen™ 5000 and 4000 G-Series Processors

4 x DIMM, Max. 128GB, DDR4 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 MHz, Un-buffered Memory *

ECC Memory (ECC mode) support varies by CPU.

* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
Graphics
1 x DisplayPort 1.2

1 x HDMI® 2.1

*Graphics specifications may vary between CPU types.

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)*

3 x PCIe 3.0 x1 slots

*Share bandwidth with PCIe3.0 x1_1, PCIe3.0 x1_2, PCIe3.0 x1_3

Storage
Supports 2 x M.2 slots and 6 x SATA 6Gb/s ports
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)*

6 x SATA 6Gb/s ports

Support RAID 0, 1, 10

* When the M.2_2 Slot is populated , SATA6G_5/6 ports will be disabled.

Ethernet
1 x Intel® 2.5Gb Ethernet
1 x Intel® I225-V 2.5Gb Ethernet

ASUS LANGuard

Wireless & Bluetooth
Wi-Fi 6E

2×2 Wi-Fi 6E (802.11 a/b/g/n/ac/ax)

Supports 2.4/5/6GHz frequency band*

Bluetooth v5.2

* WiFi 6E 6GHz regulatory may vary between countries, and function will be ready in Windows 11 or later.

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

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*

Audio Features

– SupremeFX Shielding Technology

– Dual OP Amplifiers

– Premium audio capacitors

– Audio cover

* Due to limitations in HDA bandwidth, 32-Bit/192 kHz is not supported for 8-Channel audio.

Back Panel 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 FlashBackTM button
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

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

Accessories
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

Operating System
Windows® 11 64-bit, Windows® 10 64-bit
Form Factor
30.5cm x 24.4cm