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Comparison Asus ROG STRIX B550-F GAMING WIFI II vs Asus ROG STRIX B550-F GAMING

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Asus ROG STRIX B550-F GAMING WIFI II
Asus ROG STRIX B550-F GAMING
Asus ROG STRIX B550-F GAMING WIFI IIAsus ROG STRIX B550-F GAMING
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Main
14-phase memory subsystem. Heatsink VRM. Support for PCI-E 4.0 bus. Light synchronization.
Featuresgaming for overclockinggaming for overclocking
SocketAMD AM4AMD AM4
Form factorATXATX
Power phases1414
VRM heatsink
LED lighting
Lighting syncAsus Aura SyncAsus Aura Sync
Size (HxW)305x244 mm305x244 mm
Chipset
ChipsetAMD B550AMD B550
BIOSAmiAmi
UEFI BIOS
RAM
DDR44 slot(s)4 slot(s)
Memory moduleDIMMDIMM
Operation mode2 channel2 channel
Max. clock frequency5100 MHz5100 MHz
Max. memory128 GB128 GB
XMP
Drive interface
SATA 3 (6Gbps)66
M.2 connector22
M.22xSATA/PCI-E 4x2xSATA/PCI-E 4x
M.2 SSD cooling
Integrated RAID controller
Expansion slots
1x PCI-E slots33
PCI-E 16x slots22
PCI Modes16x/4x16x/4x
PCI Express4.04.0
CrossFire (AMD)
Steel PCI-E connectors
Internal connections
USB 2.022
USB 3.2 gen111
Thunderbolt AIC connectorv4 1 pcs
ARGB LED strip11
RGB LED strip22
More featuresThermal sensorThermal sensor
Video outputs
HDMI output
HDMI versionv.2.1v.2.1
DisplayPort
DisplayPort versionv.1.4v.1.4
Integrated audio
AudiochipROG SupremeFXROG SupremeFX
AmplifierDual OP AmplifiersDual OP Amplifiers
Sound (channels)7.17.1
Optical S/P-DIF
Network interfaces
Wi-FiWi-Fi 6E (802.11ax)
BluetoothBluetooth v 5.2
LAN (RJ-45)2.5 Gbps2.5 Gbps
LAN ports21
LAN controllerIntel I225-VIntel I225-V
External connections
USB 2.022
USB 3.2 gen144
USB 3.2 gen211
USB C 3.2 gen211
BIOS FlashBack
Power connectors
Main power socket24 pin24 pin
CPU power8+4 pin8+4 pin
Fan power connectors66
CPU Fan 4-pin21
CPU/Water Pump Fan 4-pin12
Chassis/Water Pump Fan 4-pin33
Added to E-Catalogapril 2022may 2020

Thunderbolt AIC connector

5-pin connector that allows you to connect an expansion card. It, in turn, provides high-speed data exchange (up to 40 Gbps), the ability to connect external monitors, high-speed charging of compatible devices, etc.

Wi-Fi

 

Bluetooth

The motherboard has its own Bluetooth module, which eliminates the need to purchase such an adapter separately. Bluetooth technology is used for direct wireless connection of a computer with other devices — mobile phones, players, tablets, laptops, wireless headphones, etc.; connectivity options include both file sharing and external device control. The Bluetooth connection range is up to 10 m (in later standards — up to 100 m), while the devices do not have to be in the line of sight. Different versions of Bluetooth (at the end of 2021, the latest of which is Bluetooth v 5) are mutually compatible in terms of basic functionality and have all sorts of differences.

LAN ports

The number of LAN ports provided in the design of the motherboard.

For more information about the connectors themselves, see "LAN (RJ-45)". Here we note that for everyday wired access to the Internet or a local network, one LAN is enough. However, there are motherboards equipped with two or more of these ports. Basically, these are high-end solutions — gaming, overclocking, HEDT and server (see "In the direction"); in some models, the number of connectors of this type reaches 5. Such equipment significantly expands the network capabilities of the computer. For example, it allows you to connect your PC to several Internet providers at once; use separate connectors for the Internet and for the local network, separating traffic and increasing the speed of work; use a computer as a router or even a firewall at the entrance to the local network, passing through it all incoming and outgoing traffic and controlling it; etc.

CPU Fan 4-pin

A four-pin connector used to connect a processor cooling fan. The first contact in it corresponds to the black wire of the cooler — it is the "ground" or minus of the power supply. The second contact is the plus of the power supply (yellow or red cooler wire). The third one is involved in measuring the rotation speed of the impeller (green or yellow fan wire). The fourth pin, corresponding to the blue wire, receives control signals from the PWM controller to adjust the cooler rotation speed depending on the temperature of the processor.

CPU/Water Pump Fan 4-pin

A four-pin connector for connecting a water cooling pump fan. It can also be used to turn on an additional CPU cooler.
Asus ROG STRIX B550-F GAMING WIFI II often compared
Asus ROG STRIX B550-F GAMING often compared