ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]










Beskrivning
[Chipset/Socket/Standards] AMD B550 / AM4 Socket/ MicroATX [OS] Windows 10 64-bit
[CPU] AMD Socket AM4 for 3rd Gen AMD Ryzen Processors
[Supported memory] Number of slots: 4 (maximum 128GB) 4400(O.C)/4266(O.C)/4133(O.C)/4000(O.C)/3866(O.C)/3600(O.C)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz, Unbuffered Memory
[Expansion slot] 1 x PCIe 4.0 x16 slot (supports x16 mode) [Storage] 4 x SATA 6Gb/s ports [Interface] 7x USB 3.2, 2 x USB 2.0, etc. [External dimensions] mATX Form Factor 9.6 inch x 9.6 inch (24.4 cm x 24.4 cm)
[Product Appeal & Recommended Points]
●Strong Ryzen Support Equipped with an AMD AM4 socket, compatible with up to 3rd generation Ryzen (including G-series) CPUs. It also offers flexibility for future CPU upgrades.
●High-Speed Connectivity Features dual M.2 slots, one of which supports PCIe 4.0 ×4, allowing you to maximize the performance of NVMe SSDs for high-speed storage. Additionally, four SATA 6Gb/s ports provide flexible configuration for traditional drives.
●Convenient Expansion Slots Comes with a PCIe 4.0 ×16 slot, ideal for high-performance graphics cards. Two PCIe 3.0 ×1 slots are also included, making it easy to install small devices and expansion cards.
●Robust Cooling & Power Design Equipped with VRM and PCH heatsinks to effectively dissipate heat. Fan Xpert 2+ software and hybrid fan headers on the motherboard allow precise fan control. The "Stack Cool 3+" design with 2 oz copper layers lowers overall board temperature and ensures stability.
●Balanced Stability & Power Efficiency DIGI+ VRM provides precise voltage control, optimizing real-time power delivery to the CPU for a balance of performance and stability. EPU (Energy Processing Unit) enables efficient management of overall system power consumption.
●High-Quality Audio Uses the Realtek ALC887 codec and premium Japanese audio capacitors to deliver high-quality sound. A dedicated audio PCB layer and LED visual effects further enhance the experience.
●Reliable Protection Circuits Overvoltage Protection (OVP) safeguards the motherboard from abnormal power lines. Memory slots include resettable fuses for overcurrent protection, addressing accidental contact issues or static electricity.
●Durable I/O Components Features reinforced PCIe slots "SafeSlot Core," offering greater strength against lateral and vertical stress than standard slots. Stainless steel I/O back panels improve corrosion resistance approximately threefold, ensuring longevity.
●RGB Support for Custom Builds Onboard addressable Gen-2 RGB headers support Aura Sync, allowing synchronization with compatible RGB devices for personalized lighting setups.
●User-Friendly BIOS & Tuning Features UEFI BIOS offers both EZ mode and advanced mode, catering to beginners and advanced users alike. EZ XMP allows one-click memory optimization to easily enhance memory speed.
●Extensive Durability Testing ASUS conducts over 8,000 hours of rigorous validation tests to ensure reliability and durability.
●Wide Compatibility Supports up to 128GB of DDR4 memory across four slots, offering flexible memory configurations. Referring to ASUS’s published Memory QVL (Qualification List) further expands compatible options.
[Summary] The ASUS PRIME B550M-A is a highly capable motherboard offering excellent cost-performance and essential features. Despite its Micro-ATX form factor, it provides fast M.2 slots (PCIe 4.0), robust power and cooling designs, and reliable protection circuits, making it suitable for gaming, everyday use, and high-performance builds.
ASUS tuning tools (Fan Xpert 2+, EPU, etc.) allow for power-saving, silent operation, and performance optimization. With Aura Sync-compatible RGB headers, you can also create a visually stunning build.
For those planning future Ryzen CPU upgrades while prioritizing reliability, cooling, and expandability, this motherboard is a well-balanced choice.
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/c2439a74dcb0ade1caec3ae9040b091eeb2d0c17_1024_1024.jpeg)
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/05b27400ae4202e73c78a0512e30a189d6e4bd06_973_1024.jpeg)
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/b478d5a6b7e396ba88cc30656fe123e779454d11_1024_1024.jpeg)
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/9fcb88f4b5a64d780bc57a4b260e318b9e1a1c4d_1024_1024.jpeg)
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/ec2661a1324825872076b3813cf1ef7c5ecb6627_1024_1024.jpeg)
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/b67fae56e2e19e2b4dda3985259bfc887a6fb6ca_1024_1024.jpeg)
![ASUS AMD B550 equipped AM4 compatible motherboard PRIME B550M-A [MicroATX]](https://img.joomcdn.net/cf1cdedc472c2d1cd18a9b927cd84a64df3d3d43_1024_1024.jpeg)










