D-Sub Port
DVI-D Port
HDMI Port
USB 3.1 Gen 1 Ports
USB 3.1 Gen 2 Ports
LAN
Audio
- ASUS Safe Slot Core support
- LED-Illuminated Design
- Audio Shielding
- Dedicated audio PCB layers
- Premium Japanese audio capacitors
DIGI+ VRM & EPU
DDR4
AMD AM4 Socket
32Gb/s M.2 Support SATA & PCIE x4 mode
AMD B450 Chipset
6 x SATA 6Gb/s
Front USB 3.1 Gen 1

ASUS Corporate Stable Model
* Lifecycle support for consumer chipsets (eg. Q370, H370, B360,H270,B250) is set at 15 months. Program offerings may vary by region. Please consult your local sales representative for more information.
ASUS Control Center Express
ASUS Control Center Express is centralized IT management software designed to provide a convenient, effective, secure and cost-saving solution for enterprises, small and medium-sized businesses, and data centers in any type of industry. With the help of ASUS Control Center Express, your organization will be equipped to achieve success in even the most challenging modern IT environments.
Learn more about ASUS Control Center Express>Designed to assist IT staff in monitoring and controlling devices within their corporate networks, and facilitate inventory checking in multiple locations remotely
Allows IT staff to schedule automatic updates of the latest BIOS, software and utilities to specific or all devices at off-peak times, enhancing system stability and IT operational flexibility
Securely manage endpoint configuration, portable storage access and PC software applications by enabling them to create grouping rules on individual devices
With the Energy Processing Unit (EPU) you'll enjoy system-wide power savings. The EPU automatically optimizes power consumption and maximizes savings with Away mode.

Prime B450 Series motherboards offer comprehensive control over system fans, via the included Fan Xpert 2+ software. Auto-Tuning mode intelligently configures all parameters with a single click.

Cooler by design
Each header can monitor and react to dedicated thermal sensors.
Make your memory faster

Media-acclaimed UEFI BIOS
Q-Fan ControlCan 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 FunctionWhen 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
* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.

USB 3.1 Gen 1 front-panel connector
Future-proof connectivity
* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.

M.2
Speed up with onboard M.2

* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
AMD StoreMI
Affordable acceleration for any hard drive

Native M.2/NVMe PCIe RAID Support for Lightning Fast Storage Speed!
Built to Last
5X
Protection III
Hardware safeguards to ensure long-term durability.
520+
DDR4 compatibility
Industry-leading DDR4 memory compatibility for best flexibility and reassurance.
1000+
compatible devices
Compatibility with a range of CPUs, memory modules, graphics cards and more.
8000+
validation hours
Extensive testing with latest components for enhanced reliability, compatibility and safety.
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.
1000+
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.
8000+
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!
Separates analog/digital signal domains, significantly reducing multi-lateral interference.
Ensures minimal crosstalk between audio paths.
Premium parts provide an immersive sound signature, with exceptional fidelity.
* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
Aura Sync
Outshine the competition
* The Aura RGB-strip header supports 5050 RGB LED strips with a max power rating of 3A (12V). For maximum brightness, strip length should not exceed 3m. LED strips and Aura Sync-compatible devices are sold separately.

* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
Brighten Up Your Build
LED-illuminated control for PCIe slot and trace paths


* Specifications and features vary by model, and all images are illustrative. Please refer specification pages for full details.
Beyond VR ready
Complete your immersion


AMD AM4 Socket for 3rd/2nd/1st Gen AMD Ryzen™ / 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics / Athlon™ with Radeon™Vega Graphics ProcessorsThe 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 chipsetThe 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.























