MSI PRO B840M-B AMD AM5 mATX Motherboard

MSI PRO B840M-B AMD AM5 mATX Motherboard

৳15,500 ৳16,900

MSI PRO B840M-B AMD AM5 mATX Motherboard

In Stock
MPN: MSI PRO B840M-B Check official website
Key Features
  • Model: PRO B840M-B
  • Supported CPU: AMD Ryzen 9000/ 8000/ 7000 Series for Socket AM5
  • Supported RAM: 2x DDR5 UDIMM, Up to 8000 (OC) MHz, Max. 128GB
  • Graphics Output: 1x HDMI 2.1, 1x VGA, Maximum resolution of 4K 60Hz
  • Features: 2x M.2 Slot, Realtek 8125D 2.5G LAN
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Specification
Basic Information
Supported CPUSupports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors
Socket AM5
ChipsetAMD B840
BIOSFlash BIOS Button
Form FactormATX
226mmx243.84mm
AudioRealtek ALC897
7.1-Channel High Definition Audio
Expansion Slots
PCI1x PCI-E x16 slot
1x PCI-E x1 slot
PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU)
PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)

PCI_E1 slot
• Supports PCIe 4.0 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 processors)
M.2 Socket2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 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_2 slot
• Supports up to PCIe 4.0 x4
• Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors)
Memory
TypeDDR5
Slots2x UDIMM
Supported MemoryMemory Support DDR5 8000 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s
Ryzen™ 9000 Series Processors max. overclocking frequency:
• 1DPC 1R Max speed up to 8000+ MT/s
• 1DPC 2R Max speed up to 7200+ 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
Maximum Memory128GB
Graphics
Graphics1x HDMI
Support HDMITM 2.1, maximum resolution of 4K 60Hz
1x VGA
Support VGA, maximum resolution of 2048x1536 50Hz, 2048x1280 60Hz, 1920x1200 60Hz
Connector & Ports
HDMI1x HDMI
VGA (s)1x VGA
USB (s)2x USB 2.0 (Rear)
4x USB 2.0 (Front)
4x USB 5Gbps Type A (Rear)
2x USB 5Gbps Type A (Front)
1x USB 5Gbps Type C (Front)
LAN Port (s)Realtek 8125D 2.5G LAN
Supported Storage2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 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_2 slot
• Supports up to PCIe 4.0 x4
• Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors)
RAIDSupports RAID 0, RAID 1 and RAID 10 for SATA storage devices
Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
Audio1x Front Audio (JAUD)
Internal I/O Ports1x Power Connector(ATX_PWR)
1x Power Connector(CPU_PWR)
1x CPU Fan
2x System Fan
2x Front Panel (JFP)
1x Chassis Intrusion (JCI)
1x Front Audio (JAUD)
1x Com Port (JCOM)
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 5Gbps Type C ports
TPM (Trusted Platform Module )1x TPM pin header(Support TPM 2.0)
Others
Special Features4x EZ Debug LED
1x EZ Memory Detection LED
Warranty Information
Manufacturing Warranty3 Years Warranty
Basic Information
Supported CPUSupports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors
Socket AM5
ChipsetAMD B840
BIOSFlash BIOS Button
Form FactormATX
226mmx243.84mm
AudioRealtek ALC897
7.1-Channel High Definition Audio
Expansion Slots
PCI1x PCI-E x16 slot
1x PCI-E x1 slot
PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU)
PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)

PCI_E1 slot
• Supports PCIe 4.0 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 processors)
M.2 Socket2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 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_2 slot
• Supports up to PCIe 4.0 x4
• Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors)
Memory
TypeDDR5
Slots2x UDIMM
Supported MemoryMemory Support DDR5 8000 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s
Ryzen™ 9000 Series Processors max. overclocking frequency:
• 1DPC 1R Max speed up to 8000+ MT/s
• 1DPC 2R Max speed up to 7200+ 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
Maximum Memory128GB
Graphics
Graphics1x HDMI
Support HDMITM 2.1, maximum resolution of 4K 60Hz
1x VGA
Support VGA, maximum resolution of 2048x1536 50Hz, 2048x1280 60Hz, 1920x1200 60Hz
Connector & Ports
HDMI1x HDMI
VGA (s)1x VGA
USB (s)2x USB 2.0 (Rear)
4x USB 2.0 (Front)
4x USB 5Gbps Type A (Rear)
2x USB 5Gbps Type A (Front)
1x USB 5Gbps Type C (Front)
LAN Port (s)Realtek 8125D 2.5G LAN
Supported Storage2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 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_2 slot
• Supports up to PCIe 4.0 x4
• Supports up to PCIe 4.0 x2 (For Ryzen™ 8500/ 8300 Series processors)
RAIDSupports RAID 0, RAID 1 and RAID 10 for SATA storage devices
Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
Audio1x Front Audio (JAUD)
Internal I/O Ports1x Power Connector(ATX_PWR)
1x Power Connector(CPU_PWR)
1x CPU Fan
2x System Fan
2x Front Panel (JFP)
1x Chassis Intrusion (JCI)
1x Front Audio (JAUD)
1x Com Port (JCOM)
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 5Gbps Type C ports
TPM (Trusted Platform Module )1x TPM pin header(Support TPM 2.0)
Others
Special Features4x EZ Debug LED
1x EZ Memory Detection LED
Warranty Information
Manufacturing Warranty3 Years Warranty
Description

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