MSI B550M-A PRO DDR4 AMD AM4 Micro ATX Motherboard

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MSI B550M-A PRO DDR4 AMD AM4 Micro ATX Motherboard

Stock: In Stock
Brand: MSI
Model: B550M-A PRO

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11,000৳

11,830৳

Ex Tax: 11,000৳

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Key Features

- Supports AMD Ryzen 5000 & 3000 Series desktop processors
- Supports DDR4 4600(OC)MHz
- PCIe 4.0, Lightning Gen4 x4 M.2
- 2oz Thickened Copper PCB

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Specification

Basic Information
Supported CPU	Supports AMD Ryzen 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen 5 3400G & Ryzen 3 3200G) and AMD Ryzen 4000 G-Series desktop processors
BIOS	AMD B550 Chipset
Graphics	1x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz 1x DVI-D port, supports a maximum resolution of 1920x1200@60Hz Available for the processor with integrated graphics. Graphics specifications may vary depending on the CPU installed.
Audio	Realtek ALC892/ALC897 Codec
Expansion Slots
PCI	PCI-E X16 x 1 PCI-E (Gen4 / Gen3)
Memory
Maximum Memory	64GB
Slots	1x PCIe 3.0 x1 slot 1 1x PCIe 4.0/3.0 x16 slot The supported specification depends on the installed processor.
Supported Memory	2x DDR4 memory slots, support up to 64GB 1 Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200 /3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400/ 4600+ MHz by A-XMP OC MODE 1DPC 1R max speed 4600 MHz 1DPC 2R max speed 3866 MHz Dual-channel memory architecture Supports non-ECC UDIMM memory Supports ECC UDIMM memory (non-ECC mode) Supports un-buffered memory
Type	DDR4
Connector & Ports
HDMI	1 x HDMI
Internal I/O Ports	1x 24-pin ATX main power connector 1x 4-pin ATX 12V power connector 4x SATA 6Gb/s connectors 1x M.2 slots (M-Key) 1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports) 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports) 1x 4-pin CPU fan connector 1x 4-pin system fan connectors 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x Clear CMOS jumper
LAN Port (s)	1x Realtek RTL8111H Gigabit LAN
RAID	7.1-Channel High Definition Audio
Supported Storage	AMD B550 Chipset 4x SATA 6Gb/s ports 1x M.2 slot (Key M) (from AMD Processor) Supports PCIe 4.0/ 3.0 Supports SATA 6Gb/s Supports 2242/ 2260/ 2280 storage devices The supported specification depends on the installed processor. Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
TPM (Trusted Platform Module )	1 x TPM module connector
USB (s)	AMD B550 Chipset 2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector 6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors) AMD Processor 4x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel
Warranty Information
Warranty	3 Years Warranty

Description

MSI B550M-A PRO DDR4 AMD AM4 Micro ATX Motherboard

The MSI B550M-A PRO DDR4 AMD AM4 Micro ATX Motherboard is engineered to deliver reliable performance for gaming, productivity, and everyday computing. Built around the AMD B550 chipset, this board provides excellent compatibility with a wide range of Ryzen processors including AMD Ryzen 5000 & 3000 Series CPUs, as well as Ryzen 4000 G-Series desktop processors, ensuring users have the flexibility to build a powerful system based on their needs. Featuring dual DDR4 memory slots, the B550M-A PRO supports up to 64GB RAM, along with various high-speed memory frequencies through JEDEC and A-XMP OC MODE, making it ideal for multitasking, gaming, and heavy workloads. The motherboard comes equipped with PCIe 4.0/3.0 expansion capabilities and an M.2 slot, providing ultra-fast storage performance and future-ready upgrade potential. It also offers 4 SATA 6Gb/s ports, enabling multiple storage configurations, including RAID 0/1/10 for SATA and RAID 0/1 for M.2 NVMe, perfect for speed and data protection. Connectivity is well covered with USB 3.2 Gen 1 ports, USB 2.0 ports, and Realtek Gigabit LAN for stable networking. Integrated display outputs include HDMI 2.1 and DVI-D, compatible with Ryzen CPUs featuring integrated graphics. The board features 7.1-Channel High Definition Audio, offering a clear and immersive sound experience. Designed with durable components and user-friendly layout, this Micro ATX board is suitable for compact builds without compromising features. Backed by a 3-year manufacturing warranty, the MSI B550M-A PRO is a great choice for users building a high-performance yet affordable desktop system.

Features of MSI B550M-A PRO DDR4 AMD AM4 Micro ATX Motherboard

User-Friendly BIOS: Easy-to-use interface for overclocking, system monitoring, and configuration.
Solid Build Quality: High-quality components designed for long-lasting performance and stability.
Clar CMOS Jumper: Allows quick resetting of BIOS settings during troubleshooting.
Chassis Intrusion Detection: Helps monitor unauthorized access to the internal system.
USB Expansion Support: Internal USB headers add more port options when needed.
Compact Micro-ATX Form Factor: Fits easily into small- to mid-sized PC cases.
Excellent for Budget Builds: Offers premium features at a value-friendly price point.
Supports A-XMP: Allows effortless memory overclocking for performance enhancement.
Dual-Channel Architecture: Boosts data processing speed and multitasking efficiency.
High Compatibility: Works great for gaming, office use, content creation, and home PCs.