Product specifications
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 ¢ ‚¬ €œ maximizing your productivity.
Cooler by Design
PRIME B450M-K II is engineered with an array of hybrid fan headers and features comprehensive cooling controls that are configurable via Fan Xpert 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 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.
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 interface 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.
Technical details | |
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Motherboard chipset family | AMD |
Motherboard chipset | AMD B450 |
Motherboard form factor | micro ATX |
Component for | PC |
Audio | |
Audio output channels | 7.1 channels |
Performance | |
Windows operating systems supported | Windows 10 x64, Windows 7 x64 |
Motherboard chipset family | AMD |
Motherboard chipset | AMD B450 |
RAID levels | 0, 1, 10 |
Audio output channels | 7.1 channels |
Motherboard form factor | micro ATX |
Component for | PC |
Expansion card interfaces | |
Audio connector | Yes |
Processor | |
Processor manufacturer | AMD |
Compatible processor series | AMD Ryzen 3, 2nd Generation AMD Ryzen 3, AMD Ryzen 5, 2nd Generation AMD Ryzen 5, AMD Ryzen 7, 2nd Generation AMD Ryzen 7, AMD Ryzen Threadripper , AMD Ryzen Threadripper : The Second Generation |
Processor socket | Socket AM4 |
Memory | |
Number of memory slots | 2 |
Memory slots type | DIMM |
Supported memory types | DDR4-SDRAM |
ECC | Yes |
Supported memory clock speeds | 2133,2400,2666,2800,2933,3000,3200 MHz |
Maximum internal memory | 64 GB |
Unbuffered memory | Yes |
Storage controllers | |
Supported storage drive interfaces | M.2, PCI Express 3.0, SATA III |
RAID levels | 0, 1, 10 |
Internal I/O | |
Audio connector | Yes |
Supported storage drive interfaces | M.2, PCI Express 3.0, SATA III |
USB 2.0 connectors | 2 |
USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
S/PDIF out connector | Yes |
Number of SATA III connectors | 4 |
Number of chassis fan connectors | 2 |
Front panel audio connector | Yes |
CPU fan connector | Yes |
ATX Power connector (24-pin) | Yes |
Rear panel I/O ports | |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
VGA (D-Sub) ports quantity | 1 |
PS/2 ports quantity | 2 |
Microphone in | Yes |
Headphone outputs | 1 |
Ethernet LAN (RJ-45) ports | 1 |
DVI-D ports quantity | 1 |
Network | |
Ethernet LAN | Yes |
Wi-Fi | No |
Ethernet interface type | Gigabit Ethernet |
Features | |
Windows operating systems supported | Windows 10 x64, Windows 7 x64 |
Motherboard chipset family | AMD |
Motherboard chipset | AMD B450 |
Audio output channels | 7.1 channels |
Motherboard form factor | micro ATX |
Component for | PC |
Audio chip | Realtek ALC887-VD2 |
Harmonized System (HS) code | 84733020 |
Expansion slots | |
PCI Express x1 (Gen 2.x) slots | 2 |
PCI Express x16 (Gen 3.x) slots | 2 |
BIOS | |
BIOS type | UEFI AMI |
BIOS memory size | 128 Mbit |
ACPI version | 6.1 |
Software | |
Windows operating systems supported | Windows 10 x64, Windows 7 x64 |
Bundled software | Armoury Crate, AI Suite 3, Performance and Power, Saving Utility, TurboV EVO, EPU, DIGI+ VRM, Fan Xpert, PC Cleaner, EZ update, System Information, ASUS CPU-Z, AI Charger, ASUS EZ Installer, DAEMON Tools, Norton Anti-virus software (Free Trial for 60 days), WinRAR, UEFI BIOS, ASUS EZ DIY, ASUS CrashFree BIOS 3, ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode |
Logistics data | |
Harmonized System (HS) code | 84733020 |
Weight & dimensions | |
Height | 259 mm |
Weight | 840 g |
Width | 244 mm |
Depth | 244 mm |
Packaging content | |
Cables included | SATA |
Bundled software | Armoury Crate, AI Suite 3, Performance and Power, Saving Utility, TurboV EVO, EPU, DIGI+ VRM, Fan Xpert, PC Cleaner, EZ update, System Information, ASUS CPU-Z, AI Charger, ASUS EZ Installer, DAEMON Tools, Norton Anti-virus software (Free Trial for 60 days), WinRAR, UEFI BIOS, ASUS EZ DIY, ASUS CrashFree BIOS 3, ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode |
Other features | |
Height | 259 mm |
Weight | 840 g |
Accessories
Reviews
Shipping & Return
Shipping Policy Overview:
This policy delineates the guidelines for shipping and returns when sending goods through mail. These guidelines encompass details such as costs, delivery times, and procedures to follow in case of product damage upon arrival.
When do we ship?
To provide clarity on anticipated delivery dates for GIGATE shipments, we have included the expected delivery date beneath each product. Moreover, our customer service team reaches out within 24 working hours of purchase to review orders and confirm delivery dates.
Where do we ship to?
GIGATE dispatches products from six warehouses in distinct regions to streamline shipping and minimize delivery times. We employ professional carriers and logistics systems to cover all cities in Saudi Arabia, ensuring efficient tracking of shipments.
How do we ship?
While most orders are shipped via selected professional couriers (DHL,OTO, SMSA) ,the shipping company is chosen by the GIGATE operation team based on product type, warehouse location, and customer destination address. Customers can provide special instructions in the comments box or inform GIGATE customer service during their address verification call.
Shipping Rates:
GIGATE offers Free Shipping on all products, excluding special items that incur additional shipping costs.
Order Tracking:
GIGATE provides a dedicated page for customers to easily track their shipments and monitor order statuses. Tracking can be done using the order ID and email address received upon order placement or the carrier tracking number.
Stock Availability:
While items are typically in stock, occasional shortages may occur due to sudden demand. In such cases, customers are promptly notified, and GIGATE customer service communicates the expected delivery time. Customers dissatisfied with the revised delivery time may opt for a refund within 2 hours.
VAT, Customs, and Duties:
All costs, including shipping, VAT, customs, and duties, are transparently included in the paid price. GIGATE ensures customers are informed of the total cost before purchase through a prominently displayed notification.
Shipping Damages:
GIGATE prioritizes secure packing and selects professional carriers to minimize the risk of damage during shipment. In the rare event of damages, customers must inform the customer service or support team within 24 hours of delivery for prompt resolution.
Return Shipment:
For return procedures, please refer to our Return and Refund Policy. If a return is unrelated to technical issues or product specifications and is solely due to a change of mind, return costs are the responsibility of the customer. Customers can coordinate returns with the customer care team or support team for seamless processing.