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⚡ Power your productivity with ASUS Prime B450M-A II — where speed meets style.
The ASUS Prime B450M-A II is a micro-ATX motherboard designed for AMD Ryzen processors (1st to 3rd Gen), supporting up to 128GB DDR4 RAM at 4400MHz (OC). It features ultra-fast USB 3.2 Gen 2 ports, versatile display outputs (HDMI 2.0b/DVI/D-Sub), advanced cooling solutions, BIOS Flashback for easy updates, and Aura Sync RGB lighting for personalized aesthetics. Built for durability and performance, it’s ideal for professionals and gamers seeking a reliable, customizable foundation for their PC builds.
| ASIN | B08KH12V25 |
| Best Sellers Rank | #29,399 in Computers ( See Top 100 in Computers ) #189 in Motherboards |
| Brand | ASUS |
| CPU Model | AMD Ryzen 7 |
| CPU socket | Socket AM4 |
| Chipset Type | AMD B450 |
| Chipset type | AMD B450 |
| Compatible Devices | Gaming Console, Personal Computer |
| Compatible Processors | AMD 1st Gerenration Ryzen |
| Compatible devices | Gaming Console, Personal Computer |
| Compatible processors | AMD 1st Gerenration Ryzen |
| Customer Reviews | 4.6 out of 5 stars 3,095 Reviews |
| Graphics Card Interface | Integrated |
| Item Dimensions L x W x H | 24.1L x 5.1W x 24.4H centimeters |
| Item Type Name | ASUS Prime B450M-A II AMD AM4 (Ryzen 5000, 3rd/2nd/1st Gen Ryzen Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b/DVI/D-Sub, USB 3.2 Gen 2, BIOS Flashback, and Aura Sync) |
| Item Weight | 2.1 Pounds |
| Main Power Connector Type | 24-Pin |
| Manufacturer | ASUS |
| Memory Clock Speed | 2400 MHz |
| Memory Slots Available | 4 |
| Memory Storage Capacity | 128 GB |
| Mfr Part Number | Prime B450M-A II |
| Model Name | ASUS Prime B450M-A II AMD AM4 |
| Model Number | Prime B450M-A II |
| Number of Ethernet Ports | 6 |
| Number of Ports | 6 |
| Platform | Windows 10 |
| Processor Socket | Socket AM4 |
| RAM Memory Technology | DDR4 |
| Ram Memory Maximum Size | 128 GB |
| Ram memory technology | DDR4 |
| S/PDIF Connector Type | Optical |
| System Bus Standard Supported | SATA 3 |
| Total Number of HDMI Ports | 1 |
| Total SATA Ports | 6 |
| Total Usb Ports | 6 |
| UPC | 192876924990 |
| USB 2.0 | 12 |
S**A
Doesn't suppose ryzen 5th gen processors
Marketed wrongly, doesn't support ryzen 5000 series
L**L
Budget Friendly but still great
The motherboard is micro atx, so some people might not like it. But for the budget its really good keep in mind it only has one 12v 4 pin rgb header.
C**E
affordable
I recently purchased the ASUS Prime B450M-A II AMD AM4 motherboard, and I'm impressed with its performance given its affordable price. The AMD AM4 socket ensures compatibility with a wide range of processors, offering flexibility for future upgrades. The motherboard's build quality is sturdy, and the layout is well-designed, making installation a breeze. The comprehensive set of features includes PCIe 3.0 support, M.2 slot for high-speed storage, and USB 3.2 Gen 2 ports for faster data transfer. The BIOS interface is user-friendly, allowing easy customization and optimization of system settings. While it may lack some advanced features found in higher-end models, it provides a reliable foundation for budget gaming or productivity builds. Overall, the ASUS Prime B450M-A II offers excellent value for its price, making it a solid choice for users seeking a reliable and cost-effective motherboard for their AMD-based system.
K**E
My home server board.
Great board. No issues. Using it for a home server/Media box.
C**Z
Nice motherboard
Works with unbuffered DDR4 ECC ram.
P**A
Excelente por el precio
Quizá le falte una ranura más para m.2 pero fuera de eso no le puedes pedir nada más, para ser la gama económica de asus es de muchisima calidad, solo tengan cuidado si no tienen un gabinete de tamaño considerable ya que esta es algo más grande que las micro atx estándar pero vale por completo la pena, mi próxima mb será una de gama alta de asus sin duda.
J**S
Reliable, versatile and easy to install
The ASUS Prime B450M-A II was an excellent choice for my PC. Installation was straightforward, and its compatibility with various generations of Ryzen processors gives me plenty of flexibility for future upgrades. It supports up to 128GB of DDR4 memory and allows for stable overclocking, which improves performance without any hassle. It also features modern ports like USB 3.2, NVMe, and HDMI 2.0b, making it very complete for its Micro ATX size. BIOS Flashback and Aura Sync are very useful extras that make setup and customization easier. All in all, a reliable and well-balanced motherboard.
Trustpilot
1 day ago
1 month ago