ASUS TUF Gaming B550-PLUS AMD B550 Socket AM4 ATX

SKU
90MB14G0-M0EAY0
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AMD B550 (Ryzen AM4), ATX, PCIe 4.0, dual M.2, 10, 2.5 Gb Ethernet, HDMI, DisplayPort, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, Type-C
  • AMD AM4 socket: Ready for 3rd Gen AMD Ryzen™ Processors
  • Enhanced power solution: 8+2 DrMOS power stages, ProCool connector, military-grade TUF components, and Digi+ VRM for maximum durability
  • Comprehensive cooling: VRM heatsinks, PCH fanless heatsink, M.2 heatsink, hybrid fan headers and Fan Xpert 2+ utility
  • Next-gen connectivity: PCIe 4.0 M.2, USB 3.2 Gen 2 Type-A and Type-C support
  • AI noise-cancelling microphone: Provides crystal-clear in-game voice communication
More Information
Processor socket Socket AM4
Component for Nettop
Motherboard form factor ATX
Compatible processor series AMD Ryzen 3000 Series
SKU 90MB14G0-M0EAY0
EAN 4718017749435
Manufacturer ASUS
Availability In Stock
PDF URLs View PDF
DURABLE. STABLE. RELIABLE.
TUF Gaming B550M-Plus distills essential elements of the latest AMD platform and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive set of cooling options, this motherboard delivers rock-solid performance with unwavering gaming stability.

When you build with a TUF Gaming motherboard, you also benefit from the TUF Gaming Alliance — an ASUS collaboration with trusted industry partners that ensures easier building, best compatibility, and complementary aesthetics from components to case.

ROCK-SOLID PERFORMANCE

With upgraded power delivery and comprehensive cooling options to fuel the latest AMD Ryzen CPUs, plus support for faster memory and storage, TUF Gaming B550M-Plus is the perfect foundation for your next high-core-count battle rig.

DrMOS
The onboard VRM of TUF Gaming B550M-Plus utilizes 8+2 DrMOS power stages that combine high-side and low-side MOSFETs and driver into a single package, delivering the power and efficiency that 3rd Gen AMD Ryzen™ Processors demand.

EASY PC DIY
TUF Gaming motherboards are designed to be easy to set up and configure just the way you want — even for first-time builders. The TUF Gaming Alliance ecosystem makes selecting compatible parts easy, while Armoury Crate software offers full control of system settings via a single dashboard. TUF Gaming motherboards give you everything you need to build your dream gaming rig without adding complexity.

Build with confidence
TUF Gaming Alliance is a collaboration between ASUS and trusted PC-component brands to ensure compatibility with a wide range of parts, such as PC cases, power supplies, CPU coolers, memory kits and more. With more partnerships and components being added regularly, the TUF Gaming Alliance will continue to grow even stronger.

IMMERSIVE GAMING
TUF Gaming B550M-Plus provides a complete, high-performance gaming package with a long list of features to improve your experience, including ultrafast networking for smoother online gameplay, pristine audio with positional cues for FPS gaming, and onboard RGB lighting that syncs with attached accessories to help you create a personalized gaming atmosphere.

EXCLUSIVE 2.5 GIGABIT ETHERNET
2.5G on-board Ethernet kicks your LAN connection up a notch with an up to 2.5X bandwidth improvement. Using your existing LAN cable, you can take advantage this networking upgrade to experience smoother, lag-free gaming, immediately stream high-resolution videos and enjoy faster file transfers.
Turbo LAN
NETWORK-OPTIMIZATION SOFTWARE FOR CUSTOMIZABLE PACKET PRIORITIZATION

Turbo LAN is a network-optimization software for customizable packet prioritization. With cFosSpeed traffic-shaping technology, it allows you to configure application priority via an intuitive interface, and reduces network lag.
Internal I/O
Number of M.2 (M) slots2
Supported storage drive interfacesM.2, SATA
USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
TPM connectorYes
Number of SATA connectors4
Number of SATA III connectors6
Number of chassis fan connectors3
Front panel audio connectorYes
EPS power connector (8-pin)Yes
CPU fan connectorYes
ATX Power connector (24-pin)Yes
Technical details
Motherboard chipset familyAMD
Motherboard chipsetAMD B550
Supported processor socketsSocket AM4
Parallel processing technology support2-Way CrossFireX
Motherboard form factorATX
Component forNettop
Audio
Audio output channels7.1 channels
Performance
Windows operating systems supportedWindows 10 x64
Motherboard chipset familyAMD
Motherboard chipsetAMD B550
RAID levels0, 1, 10
Supported processor socketsSocket AM4
Audio output channels7.1 channels
Motherboard form factorATX
Component forNettop
Processor
Processor manufacturerAMD
Compatible processor seriesAMD Ryzen 3000 Series
Supported processor socketsSocket AM4
Maximum number of SMP processors1
Processor socketSocket AM4
Memory
Number of memory slots4
Memory slots typeDIMM
Supported memory typesDDR4-SDRAM
Memory channelsDual-channel
Supported memory clock speeds2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4600 MHz
Maximum internal memory128 GB
ECC сompatibilityECC
Storage controllers
Supported storage drive interfacesM.2, SATA
RAID levels0, 1, 10
Graphics
Parallel processing technology support2-Way CrossFireX
Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
USB 2.0 ports quantity2
VGA (D-Sub) ports quantity0
S/PDIF out portYes
PS/2 ports quantity1
Firewire (IEEE 1394) ports0
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DVI-D ports quantity0
DisplayPorts quantity1
Network
Ethernet LANYes
Wi-FiNo
LAN controllerRealtek RTL8125B
Ethernet interface type2.5 Gigabit Ethernet
Features
Windows operating systems supportedWindows 10 x64
Motherboard chipset familyAMD
Motherboard chipsetAMD B550
Supported processor socketsSocket AM4
Audio output channels7.1 channels
Motherboard form factorATX
Component forNettop
Audio chipRealtek ALC S1200A
Harmonized System (HS) code84733020
Expansion slots
Number of M.2 (M) slots2
PCI Express x1 (Gen 3.x) slots3
PCI Express x16 (Gen 3.x) slots1
PCI Express x16 (Gen 4.x) slots1
BIOS
BIOS typeUEFI AMI
Clear CMOS jumperYes
BIOS memory size256 Mbit
Software
Windows operating systems supportedWindows 10 x64
Drivers includedYes
Logistics data
Harmonized System (HS) code84733020
Weight & dimensions
Height68 mm
Weight945 g
Width305 mm
Depth244 mm
Packaging content
Drivers includedYes
Cables includedSATA
Other features
Height68 mm
Weight945 g

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SKU
90MB14G0-M0EAY0
90MB14U0-M0EAY0
90MB14I0-M0EAY0
90MB14S0-M0EAY0
90MB14V0-M0EAY0
90MB14I0-M0EAYC
Manufacturer
ASUS
ASUS
ASUS
ASUS
ASUS
ASUS
Processor manufacturer
AMD
AMD
AMD
AMD
AMD
AMD
Motherboard form factor
ATX
ATX
micro ATX
ATX
micro ATX
micro ATX
Processor socket
Socket AM4
Socket AM4
Socket AM4
Socket AM4
Socket AM4
Socket AM4
Supported memory types
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
DDR4-SDRAM
Component for
nettop
N/A
N/A
PC
N/A
PC
Number of memory slots
4 to 6
4 to 6
4 to 6
4 to 6
4 to 6
4 to 6