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MSI B550M-A PRO AM4 Micro ATX Motherboard

MSI B550M-A PRO AM4 Micro ATX Motherboard
MSI B550M-A PRO AM4 Micro ATX Motherboard
MSI B550M-A PRO AM4 Micro ATX Motherboard
MSI B550M-A PRO AM4 Micro ATX Motherboard
MSI B550M-A PRO AM4 Micro ATX Motherboard
MSI B550M-A PRO AM4 Micro ATX Motherboard
MSI B550M-A PRO AM4 Micro ATX Motherboard

Key Feature

  • Supports AMD Ryzen 5000 & 3000
  • AMD B550 Chipset
  • 1x Realtek RTL8111H Gigabit LAN
  • 7.1-Channel High Definition Audio
  • Stock: In Stock
  • Brand: MSI
  • Model: B550M-A PRO
11,700৳
Ex Tax: 11,700৳
***It is requested to know about the stock and delivery of the product before ordering।*
Key Features
Form Factor Micro ATX
Connectivity
HDMI 1 x HDMI
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
Chipset AMD B550 Chipset
Memory Type DDR4 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 Maximum Mamory 64GB
Memory
Slots PCI PCI-E X16 x 1 PCI-E (Gen4 / Gen3) M.2 Socket 1 x M.2 Socket
Network & Connectivity
Lan 1x Realtek RTL8111H Gigabit LAN
General information
Graphics 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. Max Shared Memory 16 GB
Main Features
Audio 7.1-Channel High Definition Audio
Connector & Ports
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
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 1xTPM module connector 1x Clear CMOS jumper
Physical Specification
USB 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 03 Years

MSI B550M-A PRO AM4 Micro ATX Motherboard – The Ideal Choice for Performance and Stability

The MSI B550M-A PRO AM4 Micro ATX Motherboard is designed for PC enthusiasts, gamers, and professionals looking for a reliable and high-performance motherboard. Built on the AMD B550 chipset, it supports AMD Ryzen 5000, 4000 G-Series, and 3000 series processors, providing a powerful foundation for gaming, content creation, and productivity tasks. However, it's important to note that this motherboard is not compatible with AMD Ryzen 5 3400G and Ryzen 3 3200G.


High-Speed Memory and Storage Options

The MSI B550M-A PRO comes with two DDR4 memory slots, supporting up to 64GB of RAM. It offers speeds of up to 4600+ MHz (A-XMP OC Mode), ensuring smooth multitasking and optimal gaming performance. The dual-channel memory architecture enhances memory bandwidth, providing better system responsiveness.For storage, the motherboard includes four SATA 6Gbps ports and one M.2 slot (PCIe 4.0/3.0 & SATA support). This allows users to install ultra-fast NVMe SSDs for quick boot times and high-speed data transfers. The board supports RAID 0, RAID 1, and RAID 10 for SATA devices and RAID 0 and RAID 1 for M.2 NVMe SSDs, ensuring reliable data storage solutions.


Graphics and Display Connectivity

This motherboard features one HDMI 2.1 port, supporting a maximum resolution of 4096x2160 @60Hz, and one DVI-D port, supporting 1920x1200 @60Hz. The availability of integrated graphics depends on the installed Ryzen processor with Radeon Graphics. With a maximum shared memory of 16GB, this board is a great option for budget gaming and office use.


Networking and Audio

The Realtek RTL8111H Gigabit LAN provides a stable and fast 1Gbps wired network connection, ensuring seamless online gaming, video streaming, and downloads. On the audio side, the motherboard features 7.1-Channel High Definition Audio, delivering immersive sound quality for gaming and entertainment setups.

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