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Asus PRIME B550M-A WIFI II

Photos - Motherboard Asus PRIME B550M-A WIFI II
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Asus PRIME B550M-A WIFI II
Towards:home / office
Form Factor:micro-ATX
Socket:AMD AM4
Chipset:AMD B550
BIOS:Ami
RAM slots:DDR4 4 sl
RAM form factor:DIMM
RAM clock:4866 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Power connector:24 pin
Processor power:8 pin

Compact micro-ATX motherboard with 4 DDR4 memory slots, integrated PCI-E 4.0 data bus and built-in Wi-Fi receiver. Equipped with an AMD AM4 processor socket, it runs on the middle-class B550 system logic. Compatible with most Ryzen processors released between 2017 and 2022, including the Pinnacle Ridge, Summit Ridge, Raven Ridge, Matisse, Picasso, Vermeer, Cezanne, and Renoir families.

It is a representative of the universal Asus Prime series, which in most cases is designed for office assemblies, multimedia systems and inexpensive workstations. Despite its compact size, the layout of the device slots does not limit the owner, making it possible to assemble a productive and modern PC with a large amount of memory and a powerful video card on its basis. The slot layout includes 4 slots for DDR4-4866 memory with support for XMP profiles (maximum 128 GB), two M.2 slots for miniature M.2 SSDs, and four classic SATA3 connectors for standard HDDs and SSDs.

Additional bonuses in the Asus PRIME B550M-A WIFI II sleeve are additional cooling of the M.2 zone, support for the USB C 3.2 gen2 interface, a high-quality network controller and connectors for installing LED strips. All things considered, the board is best suited for building an office PC, a work PC for authoring content, or a gaming system sharpened for games in 1080p resolution.

All specifications
Specifications PRIME B550M-A WIFI II
Main
Featuresfor home/office
SocketAMD AM4
Form factormicro-ATX
Power phases8
VRM heatsink
Size (HxW)244x244 mm
Chipset
ChipsetAMD B550
BIOSAmi
UEFI BIOS
RAM
DDR44 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency4866 MHz
Max. memory128 GB
XMP
Drive interface
SATA 3 (6Gbps)4
M.2 connector2
M.22xSATA/PCI-E 4x / M.2_1 PCI-E 4.0 /
Integrated RAID controller
Expansion slots
1x PCI-E slots2
PCI-E 16x slots1
PCI Express4.0
Internal connections
TPM connector
USB 2.02
USB 3.2 gen11
ARGB LED strip1
RGB LED strip2
Video outputs
D-Sub output (VGA)
DVI outputDVI-D
HDMI output
HDMI versionv.2.1
Integrated audio
AudiochipRealtek
Sound (channels)7.1
Network interfaces
Wi-FiWi-Fi 6 (802.11ax)
BluetoothBluetooth v 5.2
LAN (RJ-45)1 Gbps
LAN ports1
LAN controllerRealtek
External connections
USB 3.2 gen14
USB 3.2 gen22
PS/21
Power connectors
Main power socket24 pin
CPU power8 pin
Fan power connectors4
CPU Fan 4-pin2
Chassis/Water Pump Fan 4-pin2
Official Websiteasus.com
Added to E-Catalogfebruary 2023
P/N
90MB19X0-M0AAY0

90MB19X0-M0EAY0

Information in model description is for reference purposes.
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ASUS PRIME B550M-A WIFI II | B550, AM4, DDR4, M.2 90MB19X0-M0EAY0

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ASUS PRIME B550M-A WIFI II AMD B550 Socket AM4 micro ATX 90MB19X0-M0EAY0

ASUS Prime series is expertly engineered to unleash the full potential of 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Ser... moreies AMD Ryzen platform. Boasting a robust power design comprehensive cooling solutions and intelligent tuning options Prime B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.N/AN/ATune It Your WayN/AComprehensive controls form the foundation of the ASUS Prime series. The Prime B550 motherboard packs flexible tools to tune every aspect of your system enabling you to tweak performance settings to perfectly match the way you work maximizing your productivity.N/AN/AUEFI BIOSN/AThe renowned ASUS UEFI BIOS provides everything you need to configure tweak and tune your system. It offers intelligently simplified options for PC DIY beginners as well as comprehensive features for seasoned veterans.N/AN/AAdvanced Tuning for Serious TweakersN/AAn intuitive Advanced mode offered via the UEFI lets you take complete control. A built-in search feature makes it easy to find options and various Advanced functions let you intelligently make nuanced adjustments so you can dial in performance just the way you want.N/AN/AQuick and Simple SetupN/AEZ mode displays vital settings and stats and also offers guided wizards drag-and-drop functionality and one-click application of important settings all to help you get your rig up and running in no time.N/A N/AIntuitive Graphical Fan ControlN/AFine-tune individual fan settings simply by dragging a curve with the mouse.N/AN/AEZ XMPN/AImprove DRAM performance with one click.N/AN/AAura On/Off mode (Stealth)N/AEasily enable or disable Aura RGB lighting or every onboard LED for a subdued aesthetic touch.N/AN/ACool to the CoreN/APrime B550 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.N/AN/AVRM Heatsink and Thermal PadsN/AA VRM heatsink with underneath thermal pad improves heat transfer from the MOSFETs and chokes for better cooling performance.N/AN/ACooler by DesignN/APrime B550 series features comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS.N/AN/AEach header can dynamically reference three thermal sensors. Fan Xpert 2+ allows you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks.N/AN/AA dedicated integrated circuit protects each fan header from overheating and overcurrent.N/AN/AEach onboard chassis fan header supports PWM and DC mode.N/AN/ABuild on a Solid FoundationN/APrime B550 motherboard provides all the fundamentals to boost daily productivity so your system will be ready for action with stable power intuitive cooling and flexible transfer options.N/AN/APCIe 4.0 M.2N/A(up to 64 Gbps)N/AAchieve speed with onboard M.2N/APCIe 4.0 M.2 Slot supports up to 22110 and provide NVMe SSD RAID support
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ASUS Prime series is expertly engineered to unleash the full potential of 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Ser... moreies AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features. Tune It Your Way Comprehensive controls form the foundation of the ASUS Prime series. The Prime B550 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work – maximizing your productivity. Cool to the Core Prime B550 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads. Build on a Solid Foundation Prime B550 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options. Little Things Make a Big Difference Prime B550 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create a uniquely personal look.
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