MSI PRO B850M-A WIFI AM5 mATX Motherboard

Regular Price	27,200৳
Product Code	7064
Brand	MSI

Short Details

Model: PRO B850M-A WIFI
Supported CPU: AMD Ryzen 9000/8000/7000 Series for Socket AM5
Supported RAM: 4x DDR5 UDIMM, Up to 8200 (OC) Mhz
Graphics Output: 1x HDMI, 1x DisplayPort
Features: 3x M.2 Slot, Realtek 8126VB 5G LAN, Wi-Fi 7, Bluetooth 5.4

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27200৳

Product Price

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Specification
Description
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Specification

Basic Information
Supported CPU	Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors Socket AM5
Chipset	AMD B850
BIOS	Flash BIOS Button
Form Factor	mATX 243.84mmx243.84mm
Audio	Realtek ALC897 7.1-Channel High Definition Audio
Expansion Slots
PCI	2x PCI-E x16 slot 1x PCI-E x1 slot PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset) PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset) PCI_E1 slot Supports PCIe 5.0 x16 (For Ryzen™ 9000/ 7000 Series processors) Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor)
M.2 Socket	2x M.2 M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices M2_1 slot Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 Series processors) Supports up to PCIe 4.0 x4 (For Ryzen™ 8000 Series processors) M2_2 slot Supports up to PCIe 4.0 x4 Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors) *Please refer to the manual for M.2 SSD heatsink restrictions.
Memory
Type	DDR5
Slots	4x UDIMM
Supported Memory	Memory Support DDR5 8200 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s Ryzen™ 9000 Series Processors max. overclocking frequency: 1DPC 1R Max speed up to 8200+ MT/s 1DPC 2R Max speed up to 6400+ MT/s 2DPC 1R Max speed up to 6400+ MT/s 2DPC 2R Max speed up to 6000+ MT/s Supports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPOTM Supports Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM, Clock Driver bypass mode only* * CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility. The DIMM slots on this motherboard only have single-sided latches.
Maximum Memory	256GB
Graphics
Graphics	1x HDMI Support HDMITM 2.1, maximum resolution of 4K 60Hz 1x DisplayPort Support DisplayPort 1.4, maximum resolution of 4K 60Hz *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.
Connector & Ports
HDMI	1x HDMI Support HDMITM 2.1, maximum resolution of 4K 60Hz
Display Port (s)	1x DisplayPort Support DisplayPort 1.4, maximum resolution of 4K 60Hz
USB (s)	4x USB 2.0 (Front) 3x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 3x USB 10Gbps Type A (Rear) 2x USB 10Gbps Type C (Rear) 1x USB 10Gbps Type C (Front)
LAN Port (s)	Realtek 8126VB 5G LAN
Wireless Communication module	Wi-Fi 7 The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz/5GHz/6GHz (160MHz) up to 2.9Gbps Supports 802.11 a/b/g/n/ac/ax/be Supports Bluetooth 5.4, MLO, 4KQAM * 6GHz band support may depend on every country’s regulations, and Wi-Fi 7 will be ready in Windows 11 version 24H2. ** The Bluetooth version may be updated; please refer to the Wi-Fi chipset vendor’s website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.
Supported Storage	2x M.2 M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G M2_1 slot Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 Series processors) Supports up to PCIe 4.0 x4 (For Ryzen™ 8000 Series processors) M2_2 slot Supports up to PCIe 4.0 x4 Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors) *Please refer to the manual for M.2 SSD heatsink restrictions.
RAID	Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
Audio	1x Front Audio (JAUD)
Internal I/O Ports	1x Power Connector(ATX_PWR) 2x Power Connector(CPU_PWR) 1x Power Connector(PCIE_PWR 8pin) 1x CPU Fan 1x Combo Fan (Pump_Sys Fan) 3x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 1x Tuning Controller connector(JDASH) 3x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 5Gbps Type A ports 1x USB 10Gbps Type C ports
TPM (Trusted Platform Module )	1x TPM pin header(Support TPM 2.0)
Others
Special Features	4x EZ Debug LED 1x EZ Memory Detection LED
Warranty Information
Manufacturing Warranty	3 Years

Description

MSI PRO B850M-A WIFI AM5 mATX Motherboard

The MSI PRO B850M-A WIFI AM5 mATX Motherboard is a powerful and feature-rich solution that supports AMD Ryzen 9000, 8000, and 7000 desktop processors. This motherboard, built for stability, performance, and future-ready connectivity. With the AMD B850 chipset, this MSI motherboard delivers high-speed performance with features packed into an efficient micro-ATX form factor (243.84mm x 243.84mm).For superior memory support, the PRO B850M-A WIFI features 4x DDR5 UDIMM slots that can handle up to 256GB of high-speed RAM. It supports DDR5 speeds from 4800 MT/s (JEDEC) up to an impressive 8200+ MT/s (OC), with full compatibility for AMD EXPO technology, dual-channel architecture, and clock driver bypass mode. Whether you're overclocking for speed or running stable stock settings, this MSI PRO B850M-A WIFI ensures smooth and responsive performance.In terms of graphics and display capabilities, this is equipped with 1x HDMI 2.1 and 1x DisplayPort 1.4, both supporting up to 4K resolution at 60Hz — ideal for users running APUs with integrated graphics. Expansion is handled via 3 PCIe slots, including PCIe 5.0 x16 for GPUs (Ryzen 9000/7000), PCIe 4.0 x4, and PCIe 3.0 x1, ensuring flexible upgrade paths for graphics cards and other PCIe devices.For ultra-fast storage, the MSI PRO B850M-A WIFI Motherboard includes 2x M.2 slots with advanced PCIe lanes. The M2_1 slot supports PCIe 5.0 x4 with Ryzen 9000/7000 and PCIe 4.0 x4 with Ryzen 8000, while the M2_2 slot supports PCIe 4.0 x4 or x2, depending on CPU model. Also, 4x SATA 6Gb/s ports provide support for traditional SSDs or HDDs with RAID 0, 1, and 10 configurations. NVMe drives in M.2 slots also support RAID 0 and 1, enhancing storage flexibility and speed.On the networking front, the MSI B850M-A WIFI features Realtek 8126VB 5G LAN for ultra-fast wired internet and a built-in Wi-Fi 7 module, supporting dual-band (2.4GHz/5GHz/6GHz), MU-MIMO, and Bluetooth 5.4 — perfect for lag-free online gaming, wireless peripherals, and seamless streaming. Future-proof wireless support is ensured with Windows 11 24H2 readiness for full Wi-Fi 7 and Bluetooth 5.4 functionality.For audio, the PRO B850M-A WIFI Motherboard integrates Realtek ALC897 7.1-channel high-definition audio, delivering rich, immersive sound for gamers and media users. Internal headers and connectors include multiple USB options (including USB 10Gbps Type-C and Type-A), addressable RGB headers, TPM 2.0 support, and EZ Debug LEDs for quick troubleshooting.With robust build quality, modern connectivity, and high-speed memory and storage support, the MSI PRO B850M-A WIFI AM5 motherboard is an exceptional choice for users looking to build a reliable and performance-driven PC using the latest AMD technologies.

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