The ASUS Prime B450M-A/CSM is a micro ATX motherboard for use with AMD Ryzen processors. This motherboard is part of the Prime series from ASUS, which is designed for users who want a balance of performance and features at an affordable price point.
In this article, we will take a closer look at the features and specifications of the ASUS Prime B450M-A/CSM, and discuss why it might be a great option for your next build.
ASUS Prime B450M-A/CSM Specs and Features
Design and Features
The ASUS Prime B450M-A/CSM is a micro ATX motherboard that measures 9.5 inches x 8.3 inches. This makes it small enough to fit in a wide variety of cases, including compact and mini-ITX cases. Despite its small size, this motherboard is packed with features that are designed to help you get the most out of your build.
One of the most notable features of this motherboard is its support for AMD Ryzen processors. It is compatible with the AM4 socket and supports both first and second generation Ryzen processors. This means that you can use this motherboard with the latest Ryzen processors, such as the Ryzen 9 3900X and Ryzen 5 3600, as well as older processors like the Ryzen 7 1700X and Ryzen 5 1400.
Another key feature of the ASUS Prime B450M-A/CSM is its support for DDR4 memory. This motherboard has four DIMM slots that support up to 64GB of DDR4 memory at speeds of up to 3200 MHz. This gives you plenty of room to upgrade your memory as your needs change over time.
In terms of connectivity, the ASUS Prime B450M-A/CSM offers a solid set of options. It has one Gigabit Ethernet port, which provides fast and reliable wired network connectivity. In addition, it has 6 USB ports (2 x USB 3.1 Gen1, 2 x USB 2.0, 2 x USB 3.1 Gen1) which is more than enough for most people’s needs.
Another important feature of this motherboard is its support for PCIe 3.0. This allows for faster data transfer speeds and improved overall performance when using graphics cards, sound cards, and other expansion cards. This motherboard has one PCIe 3.0 x16 slot and one PCIe 2.0 x1 slot, giving you the option to install a powerful graphics card or other high-performance expansion card.
One of the unique aspect of the B450M-A/CSM is the presence of a CSM (Corporate Stable Model) version. This model is geared towards more professional and corporate settings, and it comes with some enhancements like increased reliability, longer product lifespan and BIOS-level security.
BIOS
The BIOS of the ASUS Prime B450M-A/CSM is designed to be easy to use and navigate. It offers a simple interface that allows you to quickly and easily access all of the settings and options that you need to configure your system. This includes settings for the processor, memory, storage, and expansion cards.
Additionally, the BIOS also includes a variety of advanced options and settings that allow you to fine-tune your system for optimal performance. For example, you can adjust the CPU voltage and frequency, set the memory timings, and configure the fan speeds.
In terms of security, the BIOS has a feature called “Secure Boot” which prevents unauthorized operating systems from booting on the system. It also has a feature called “ASUS BIOS Update” which allows you to easily update the BIOS to the latest version without having to go through the hassle of manually flashing the BIOS.
Final Words
The ASUS Prime B450M-A/CSM is a great option for building a new PC for a few key reasons. Firstly, its micro ATX form factor makes it a versatile option that can fit in a wide variety of cases, including compact and mini-ITX cases. This makes it a great choice for users who are looking to build a small, but powerful system.
Another major advantage is its support for AMD Ryzen processors. This motherboard is compatible with the AM4 socket and supports both first and second generation Ryzen processors. This means that you can use this motherboard with the latest Ryzen processors, such as the Ryzen 9 3900X and Ryzen 5 3600, as well as older processors like the Ryzen 7 1700X and Ryzen 5 1400. This allows for a wide range of processors to be used, making it a great option for people with different budget range.
In addition, the B450M-A/CSM also support DDR4 memory which is faster and more power efficient than previous DDR3 memory and have 4 DIMM slots, providing up to 64GB of memory. Also, it has Gigabit Ethernet and various USB ports which is more than enough to satisfy most user needs.
Another important feature of this motherboard is its support for PCIe 3.0. This allows for faster data transfer speeds and improved overall performance when using graphics cards, sound cards, and other expansion cards. It also includes 1 PCIe 3.0 x16 slot and 1 PCIe 2.0 x1 slot which is perfect for a powerful graphics card or other high-performance expansion card.
Finally, the CSM version of this motherboard offers increased reliability, longer product lifespan and BIOS-level security which makes it perfect for more professional and corporate settings.
