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ASUS PRIME B350-PLUS AMD B350 Socket AM4 ATX motherboard

AMD B350, 4 x DIMM, Max. 64GB, DDR4, Gigabit Ethernet, AMD CrossFireX, USB 3.1, ATX
SKU: 400-0451
Manufacturer part number: 90MB0TG0-M0EAY0
EAN: 4712900657272
Brand: Asus
Availability: 340 available to order

  Available for next day delivery

  Collection available in 2-3 working days

Reliable Stability and Compatibility
Built to Last

ASUS is the world's foremost motherboard manufacturer, renowned for our unique Design Thinking approach. Our exhaustive testing exceeds industry standards, supported by high-quality components for exceptional real-world protection. Our motherboards are proven to be compatible with more than 1,000 components and devices, and each new model undergoes a minimum of 8,000 hours of strict validation. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments and applications. By choosing ASUS, you also gain the freedom to select outstanding component options, for trouble-free DIY experiences.

Optimized Cooling
Fan Xpert 2+
Advanced fan controls

With onboard thermal sensors and hardware-level 4-pin/3-pin PWM/DC mode detection, Fan Xpert 2+ makes sure every fan achieves the best balance of cooling performance and low noise!
- Auto-Tuning Mode: Scans fan parameters and all fans with a single click.
- Extreme Quite Mode: Reduces the CPU fan speed to below the default minimum, for extra-quiet operation and power savings during light loads.
* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.

Game in Your Way
Brighten Up Your Build
LED-illuminated control for PCIe slot and trace paths

Built-in LED lighting options can illuminate your build in a variety of mesmerizing styles. With specially-designed Fan RGB header control, you can even personalize your own fan lighting scheme with the exclusive AMD RGB Fan!

All-round Energy Saving
Energy Efficient Design
EPU

With the Energy Processing Unit (EPU) you'll enjoy system power savings. EPU automatically optimizes power consumption, and maximizes savings with Away mode.

Ultrafast Transfer Speeds
10Gb/s USB 3.1 Onboard

With backward-compatible USB 3.1 Type-A, you'll experience ultimate connection flexibility and blazing data-transfer speeds of up to 10Gb/s (twice as fast as standard USB 3.0).

Speed Up with Onboard M.2 Up to 32Gb/s
With x4 PCI Express 3.0/2.0 bandwidth, M.2 supports up to 32Gb/s data-transfer speeds. It is the perfect choice for an operating system or application drive, making your whole PC or professional apps work as fast as possible.

Easy PC DIY
Safe Motherboard Mounting
Component-free areas to minimize damage risk

Fitting your ASUS motherboard is now safer than ever. The comprehensive component-free 'safe zones' around every case-mounting hole minimizes the risk of damage and short circuits caused by contact - so you'll assemble your PC with total confidence!

One-Stop Controls
Media-acclaimed UEFI BIOS

The smoothest, slickest mouse-controlled graphical BIOS has been improved to make it even more appealing. Whether you're a PC novice or a seasoned overclocker, EZ and Advanced modes help you find your way, quickly and easily.
Reliable Stability and Compatibility
Built to Last

ASUS is the world's foremost motherboard manufacturer, renowned for our unique Design Thinking approach. Our exhaustive testing exceeds industry standards, supported by high-quality components for exceptional real-world protection. Our motherboards are proven to be compatible with more than 1,000 components and devices, and each new model undergoes a minimum of 8,000 hours of strict validation. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments and applications. By choosing ASUS, you also gain the freedom to select outstanding component options, for trouble-free DIY experiences.

Optimized Cooling
Fan Xpert 2+
Advanced fan controls

With onboard thermal sensors and hardware-level 4-pin/3-pin PWM/DC mode detection, Fan Xpert 2+ makes sure every fan achieves the best balance of cooling performance and low noise!
- Auto-Tuning Mode: Scans fan parameters and all fans with a single click.
- Extreme Quite Mode: Reduces the CPU fan speed to below the default minimum, for extra-quiet operation and power savings during light loads.
* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.

Game in Your Way
Brighten Up Your Build
LED-illuminated control for PCIe slot and trace paths

Built-in LED lighting options can illuminate your build in a variety of mesmerizing styles. With specially-designed Fan RGB header control, you can even personalize your own fan lighting scheme with the exclusive AMD RGB Fan!

All-round Energy Saving
Energy Efficient Design
EPU

With the Energy Processing Unit (EPU) you'll enjoy system power savings. EPU automatically optimizes power consumption, and maximizes savings with Away mode.

Ultrafast Transfer Speeds
10Gb/s USB 3.1 Onboard

With backward-compatible USB 3.1 Type-A, you'll experience ultimate connection flexibility and blazing data-transfer speeds of up to 10Gb/s (twice as fast as standard USB 3.0).

Speed Up with Onboard M.2 Up to 32Gb/s
With x4 PCI Express 3.0/2.0 bandwidth, M.2 supports up to 32Gb/s data-transfer speeds. It is the perfect choice for an operating system or application drive, making your whole PC or professional apps work as fast as possible.

Easy PC DIY
Safe Motherboard Mounting
Component-free areas to minimize damage risk

Fitting your ASUS motherboard is now safer than ever. The comprehensive component-free 'safe zones' around every case-mounting hole minimizes the risk of damage and short circuits caused by contact - so you'll assemble your PC with total confidence!

One-Stop Controls
Media-acclaimed UEFI BIOS

The smoothest, slickest mouse-controlled graphical BIOS has been improved to make it even more appealing. Whether you're a PC novice or a seasoned overclocker, EZ and Advanced modes help you find your way, quickly and easily.
Products specifications
Memory
Number of memory slots 4
Memory slots type DIMM
Supported memory types DDR4
Memory channels Dual
ECC Yes
Non-ECC Yes
Supported memory clock speeds 2133 MHz, 2400 MHz, 2600 MHz, 2933 MHz, 3200 MHz
Maximum internal memory 64GB
Unbuffered memory Yes
Processor
Compatible processor series AMD A, Athlon, Ryzen
Processor socket AM4
Processor family AMD
Internal I/O
Number of M.2 (M) slots 1
USB 2.0 connectors 2
USB 3.0 (3.1 Gen 1) connectors 1
S/PDIF out connector Yes
Number of SATA III connectors 6
Number of EATX power connectors 1
Number of COM connectors 1
Number of chassis fan connectors 2
Front panel audio connector Yes
CPU fan connector Yes
ATX Power connector (24-pin) Yes
Back panel I/O ports
USB 3.0 (3.1 Gen 1) Type-A ports quantity 4
USB 3.1 (3.1 Gen 2) Type-A ports quantity 2
USB 2.0 ports quantity 2
VGA (D-Sub) ports quantity 1
PS/2 ports quantity 1
Microphone in Yes
Headphone outputs 1
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
DVI-D ports quantity 1
Technical details
Motherboard chipset family AMD
Motherboard chipset AMD B350
Parallel processing technology support CrossFireX
Motherboard form factor ATX
Component for PC
Audio
Audio system Realtek ALC887
Audio output channels 7.1
Networking
Ethernet LAN Yes
LAN controller Realtek RTL8111H
Ethernet interface type Gigabit Ethernet
Performance
Windows operating systems supported(s) Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slots
PCI Express x16 (Gen 2.x) slots 2
PCI Express x16 (Gen 3.x) slots 2
PCI slots 2
BIOS
BIOS type UEFI AMI
Clear CMOS jumper Yes
BIOS memory size 16MB
ACPI version 6.1
Software
Drivers included Yes
Weight & dimensions
Width 305 mm
Depth 237 mm
Packaging content
Manual Yes
Cables included SATA
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Products specifications
Memory
Number of memory slots 4
Memory slots type DIMM
Supported memory types DDR4
Memory channels Dual
ECC Yes
Non-ECC Yes
Supported memory clock speeds 2133 MHz, 2400 MHz, 2600 MHz, 2933 MHz, 3200 MHz
Maximum internal memory 64GB
Unbuffered memory Yes
Processor
Compatible processor series AMD A, Athlon, Ryzen
Processor socket AM4
Processor family AMD
Internal I/O
Number of M.2 (M) slots 1
USB 2.0 connectors 2
USB 3.0 (3.1 Gen 1) connectors 1
S/PDIF out connector Yes
Number of SATA III connectors 6
Number of EATX power connectors 1
Number of COM connectors 1
Number of chassis fan connectors 2
Front panel audio connector Yes
CPU fan connector Yes
ATX Power connector (24-pin) Yes
Back panel I/O ports
USB 3.0 (3.1 Gen 1) Type-A ports quantity 4
USB 3.1 (3.1 Gen 2) Type-A ports quantity 2
USB 2.0 ports quantity 2
VGA (D-Sub) ports quantity 1
PS/2 ports quantity 1
Microphone in Yes
Headphone outputs 1
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
DVI-D ports quantity 1
Technical details
Motherboard chipset family AMD
Motherboard chipset AMD B350
Parallel processing technology support CrossFireX
Motherboard form factor ATX
Component for PC
Audio
Audio system Realtek ALC887
Audio output channels 7.1
Networking
Ethernet LAN Yes
LAN controller Realtek RTL8111H
Ethernet interface type Gigabit Ethernet
Performance
Windows operating systems supported(s) Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slots
PCI Express x16 (Gen 2.x) slots 2
PCI Express x16 (Gen 3.x) slots 2
PCI slots 2
BIOS
BIOS type UEFI AMI
Clear CMOS jumper Yes
BIOS memory size 16MB
ACPI version 6.1
Software
Drivers included Yes
Weight & dimensions
Width 305 mm
Depth 237 mm
Packaging content
Manual Yes
Cables included SATA
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