Asus 90MB0YN0-M0EAY0 PRIME B450-PLUS 90MB0YN0-M0EAY0

ASUS Prime B450 Series motherboards provide the solid foundation needed for your first build, plus flexibility to grow with your ambitions. We've melded all the good stuff that's packed into AMD Ryzen� processors with essential ASUS design and engineering, so you benefit from industry-leading technologies � including automated system tuning, comprehensive cooling controls, and immersive onboard audio. When you build with an ASUS Prime B450 Series motherboard, you build smart, easy and affordably.

Cooler by design
Prime B450 Series features the most comprehensive cooling controls ever, configurable via ASUS Fan Xpert software or the UEFI BIOS.

Make your memory faster
Featuring an array of trace layout tweaks that improve memory stability, PRIME B450 Series provides a potent foundation for your build. With comprehensive support for the full gamut of Ryzen memory configurations � from entry-level to performance-oriented � PRIME B450 Series is a versatile all-rounder that can work or play.

Media-acclaimed UEFI BIOS
The UEFI BIOS is an early waypoint on any PC-building journey, and Prime B450 Series has one of the best in the business.

Q-Fan Control
Can configure the fan's operating speed manually, or use the easy pre-configured fan profiles to select Standard, Silent, Turbo or Full Speed modes, plus automatic switch to full speed if the temperature hits 75�C.

Search Function
When you're ready for a deeper dive, Advanced mode enables full control over every aspect of the motherboard � with a built-in Search function to find the setting you need in the blink of an eye.

USB 3.1 Gen 2 Type-A
Ultimate-speed 10Gbps with USB 3.1 Gen 2 onboard
With backward-compatible USB 3.1 Gen 2 Type-A�, you'll experience ultimate connection flexibility and blazing data-transfer speeds of up to 10Gbps � twice as fast as standard USB 3.1 Gen 1.

USB 3.1 Gen 1 front-panel connector
Future-proof connectivity
USB 3.1 Gen 1 is right where you need it, with four super-speed headers for the front panel. Experience data-transfer speeds up to 10X faster than USB 2.0 with instant plug-and-play connectivity, and avoid back-breaking contortions in the hunt for hard-to-reach rear ports.

M.2
Speed up with onboard M.2
With x4 PCI Express� 3.0/2.0 bandwidth, M.2 supports up to 32Gbps data-transfer speeds. It's the perfect choice for an operating system or application drive, providing fast access to data.

AMD StoreMI
Affordable acceleration for any hard drive
AMD StoreMI technology is a software utility that accelerates any drive for better system responsiveness with reduced startup and software load times. It combines SSD performance with the affordability and capacity of an HDD by automatically moving frequently accessed data to dedicated SSD storage.

Native M.2/NVMe PCIe RAID Support for Lightning Fast Storage Speed!
Not satisfied with single-storage device read/write speeds? Then join the fast lane and build a RAID 0 array using two PCIe storage drives to enjoy data transfers at lightning speeds.

Built to Last
ASUS is the world's leading motherboard brand. Our motherboards are extensively tested for compatibility with more than 1,000 components and devices, and each new model undergoes a minimum of 8,000 hours of strict validation � offering the peace of mind of knowing that your ASUS motherboard is fit for all environments and applications. Choosing ASUS is an assurance of trouble-free DIY experiences.

Prime B450 Series motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design and exacting standards to guarantee the quality and long-term durability of your investment. That means exceptional protection and stability for your build � thanks to decades of engineering experience from the world's leading motherboard brand.

Compatible devices and components
The superior compatibility of Prime B450 Series is evidenced by our extensive list of supported devices � which includes thousands of compatible components � and our Qualified Vendor List (QVL) that identifies memory compatibility. It all adds up to more choices for worry-free PC-building experiences.

VALIDATION HOURS
ASUS motherboards offer superb endurance. We verify this by subjecting every board to more than 8,000 hours of stringent tests. A barrage of burn-in, environmental, compatibility, software and safety tests confirm that our motherboards are exceptionally robust. It also shows that ASUS reliability surpasses industry standards, ensuring that every component is designed to function flawlessly in any environment.

Outstanding audio
Combined onboard features deliver elevated audio
Intelligent design and premium hardware create audio quality unlike anything you've ever experienced!

Audio shielding
Separates analog/digital signal domains, significantly reducing multi-lateral interference.

Separate layer for left and right tracks
Ensures minimal crosstalk between audio paths.

Premium Japanese-made audio capacitors
Premium parts provide an immersive sound signature, with exceptional fidelity.

Aura Sync
Outshine the competition
A well-tuned enthusiast system deserves a matching aesthetic. ASUS Aura Sync offers full lighting connected via the motherboard's RGB header, with a variety of functional presets for external LED strips. And it can all be synced with an ever-growing portfolio of Aura-capable ASUS hardware.

Brighten Up Your Build
LED-illuminated control for PCIe slot and trace paths
Built-in LED lighting options illuminate your build in a variety of eye-catching styles.

Beyond VR ready
Complete your immersion
Prime B450 series isn't just VR ready � it goes way beyond. The ASUS Beyond VR Ready marque means that Prime B450 series has been tested with loads of class-leading components to ensure that your productivity, gaming and entertainment needs are tuned for maximum performance. ASUS Beyond VR Ready opens up a new way to configure and build your dream system with total confidence.

AM4 socket for AMD Ryzen� 2nd Generation / Ryzen� with Radeon� VEGA Graphics / Ryzen� 1st Generation Processors
The AMD Ryzen� processor is based on the innovative Zen core architecture and features up to eight cores and Radeon� Vega integrated graphics. Together with dual-channel DDR4 memory, native 5Gbps USB 3.1 Gen 1 and 16 PCI Express� 3.0/2.0 lanes, these AMD AM4-socket processors deliver superb computing performance.

AMD B450 chipset
The AMD B450 chipset delivers high performance and flexibility with the latest AMD� AM4-socket Ryzen� processors. It also offers AMD StoreMI storage acceleration technology and provides two 10Gbps USB 3.1 Gen2 ports, two USB 3.1 Gen1 ports, and four 6Gbps SATA ports for faster data retrieval.

BIOS



ACPI version



6.1


BIOS memory size



128 Mbit


BIOS type



UEFI AMI


Clear CMOS jumper



Yes


System Management BIOS (SMBIOS) version



3.1


Expansion slots



Number of M.2 (M) slots



1


PCI Express x1 (Gen 2.x) slots



3


PCI Express x16 (Gen 3.x) slots



2


Features



Audio chip



Realtek ALC887-VD2


Audio output channels



7.1 channels


Component for



PC


Harmonized System (HS) code



84733020


Motherboard chipset



AMD B450


Motherboard chipset family



AMD


Motherboard form factor



ATX


Windows operating systems supported



Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64


Graphics



Maximum resolution



4096 x 2160 Pixels


Parallel processing technology support



CrossFireX


Internal I/O



12V power connector



Yes


ATX Power connector (24-pin)



Yes


CPU fan connector



Yes


Front panel audio connector



Yes


Front panel connector



Yes


Number of chassis fan connectors



3


Number of COM connectors



1


Number of EATX power connectors



1


Number of SATA III connectors



6


USB 2.0 connectors



2


USB 3.2 Gen 1 (3.1 Gen 1) connectors



1


Logistics data



Harmonized System (HS) code



84733020


Memory



ECC



Yes


Maximum internal memory



64 GB


Memory channels



Dual-channel


Memory slots type



DIMM


Number of memory slots



4


Supported memory clock speeds



2133, 2400, 2666, 2800, 3000, 3200


Supported memory types



DDR4-SDRAM


Unbuffered memory



Yes


Network



Ethernet interface type



Gigabit Ethernet


Ethernet LAN



Yes


LAN controller



Realtek RTL8111H


Wake-on-LAN ready



Yes


Package dimensions



Depth (package,cm)



33.7 cm


Gross Weight (Package, kg)



1.065 kg


Height (package,cm)



5.9 cm


Width (package,cm)



27.5 cm


Packaging content



Cables included



SATA


Drivers included



Yes


Manual



Yes


Processor



Compatible processor series



AMD Athlon, AMD Ryzen� 3, 2nd Generation AMD Ryzen� 3, 3rd Generation AMD Ryzen� 3, AMD Ryzen� 5, 2nd Generation AMD Ryzen� 5, 3rd Generation AMD Ryzen 5, AMD Ryzen� 7, 2nd Generation AMD Ryzen� 7, 3rd Generation AMD Ryzen� 7, 3rd Generation AMD Ryzen� 9


Maximum number of SMP processors



1


Processor manufacturer



AMD


Processor socket



Socket AM4


Product dimensions



Net Weight (Product, kg)



0.5 kg


Product Depth



23.4 cm


Product Width



30.5 cm


Rear panel I/O ports



DVI-D ports quantity



1


Ethernet LAN (RJ-45) ports



1


HDMI version



2.0b


PS/2 ports quantity



1


USB 2.0 ports quantity



2


USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity



2


USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity



1


USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity



2


Vendor information



Brand Name


Asus


Warranty



1 Year(s)