P/N:90MB15Z0-M0EAY0 | EAN:4718017924993 | CHECKSUM: A
1
Warranty: 1 year
Excl VAT. € 75.18
In stock: 0 ETA: 2026-05-19Weight: -
ASUS Prime B450M II 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 B450M II Series motherboard, you build smart, easy and affordably.
Tune It Your Way
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B450M II 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.
UEFI BIOS
The 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.
Advanced Tuning for Serious Tweakers
An 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.
Quick and Simple Setup
EZ 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.
Cool to the Core
Prime B450M II 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.
VRM Heatsink and Thermal Pads
A VRM heatsink with underneath thermal pad improves heat transfer from the MOSFETs for better cooling performance.
Cooler by Design
Prime B450M-A II is engineered with an array of hybrid fan headers and features comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS, ensuring your rig stays cool and stable under intense workloads.
Build on a Solid Foundation
Prime B450M II 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.
PCIe 3.0 M.2 (up to 32 Gbps)
Achieve speed with onboard M.2
M.2 Slot supports up to 22110 and data-transfer speed up to 32Gbps via x4 PCI Express 3.0 bandwidth. It‘s the perfect choice for an operating system or application drive, providing fast access to data.
USB 3.2 Gen 2 Type-A
Numerous USB ports support high-end rigs loaded with peripherals, including two rear-panel USB Type-A connectors with fast USB 3.2 Gen 2 connectivity for compatible cases.
Little Things Make a Big Difference
Prime B450M II 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 unique personal look.
Outstanding Audio
Combined onboard features deliver elevated audio
Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.
Aura Sync
Outshine the Competition
A well-tuned enthusiast system deserves a matching aesthetic. ASUS Aura offers full RGB lighting control with a variety of functional presets for RGB LED strips connected to the onboard RGB headers. And it can all be synced with an ever-growing portfolio of Aura-capable hardware.
SafeSlot Core
Fortified PCIe slot prevents damage
SafeSlot Core is the ASUS-exclusive PCIe slot. Featuring a fortified design that's anchored to the motherboard by a special hook, SafeSlot Core provides 1.6x stronger retention and 1.3x greater shearing resistance than standard expansion slots.
Overvolt
| BIOS |
| BIOS memory size: 256 Mbit |
| BIOS type: UEFI AMI |
| Clear CMOS jumper: |
| Expansion slots |
| Number of M.2 (M) slots: 1 |
| PCI Express x1 (Gen 2.x) slots: 2 |
| PCI Express x16 (Gen 3.x) slots: 1 |
| PCI slots: 4 |
| Features |
| Audio output channels: 7.1+2 channels |
| Component for: PC |
| Motherboard chipset: AMD B450 |
| Motherboard chipset family: AMD |
| Motherboard form factor: micro ATX |
| Product colour: Black |
| Windows operating systems supported: Windows 10 x64, Windows 7 x64 |
| Graphics |
| On-board graphics card: |
| Parallel processing technology support: Not supported |
| Internal I/O |
| 12V power connector: |
| ATX Power connector (24-pin): |
| Audio connector: |
| CPU fan connector: |
| Front panel audio connector: |
| Front panel connector: |
| Number of chassis fan connectors: 2 |
| Number of COM connectors: 1 |
| Number of Parallel ATA connectors: 0 |
| Number of SATA connectors: 0 |
| Number of SATA II connectors: 0 |
| Number of SATA III connectors: 6 |
| RGB LED pin header: |
| S/PDIF out connector: |
| TPM connector: |
| USB 2.0 connectors: 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors: 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors: 0 |
| Logistics data |
| Harmonized System (HS) code: 84733020 |
| Memory |
| ECC сompatibility: ECC |
| Maximum internal memory: 128 GB |
| Memory channels: Dual-channel |
| Memory slots type: DIMM |
| Number of memory slots: 4 |
| Supported memory clock speeds: 2133,2400,2666,2800,3000,3200,3300,3400,3466,3600,3733,3866,4000,4400 MHz |
| Supported memory types: DDR4-SDRAM |
| Unbuffered memory: |
| Network |
| Ethernet interface type: Gigabit Ethernet |
| Ethernet LAN: |
| LAN controller: Realtek RTL8111H |
| Top Wi-Fi standard: Not available |
| Wake-on-LAN ready: |
| Wi-FiPopular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.: |
| Other features |
| mSATA ports quantity: 0 |
| WeightWeight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 849 g |
| Packaging content |
| Cables included: SATA |
| Drivers included: |
| Processor |
| Compatible processor series: AMD Ryzen 3000 Series |
| Maximum number of SMP processors: 1 |
| Processor manufacturer: AMD |
| Processor socket: Socket AM4 |
| Supported processor sockets: Socket AM4 |
| Rear panel I/O ports |
| DVI-D ports quantity: 1 |
| eSATA ports quantity: 0 |
| Ethernet LAN (RJ-45) ports: 1 |
| Firewire (IEEE 1394) ports: 0 |
| HDMI ports quantity: 1 |
| HDMI version: 2.0b |
| PS/2 ports quantity: 1 |
| USB 2.0 ports quantity: 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 0 |
| VGA (D-Sub) ports quantity: 1 |
| Storage controllers |
| RAID support: |
| Supported storage drive interfaces: SATA III |
| Supported storage drive types: HDD & SSD |
| Weight & dimensions |
| DepthThe distance from the front to the back of something.: 240 mm |
| HeightThe measurement of the product from head to foot or from base to top.: 259 mm |
| WidthThe measurement or extent of something from side to side.: 244 mm |