MSI PRO B840M-B AMD AM5 mATX Motherboard

Regular Price 15,500৳
Status In Stock
Product Code 7050
Brand MSI
Short Details
  • 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
Contact for bulk quantity: 0 1733-080376 , 01733-080350 ,

Specification

Basic Information
Supported CPU Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors
Socket AM5
Chipset AMD B840
BIOS Flash BIOS Button
Form Factor mATX
226mmx243.84mm
Audio Realtek ALC897
7.1-Channel High Definition Audio
Expansion Slots
PCI 1x 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 Socket 2x 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
Type DDR5
Slots 2x UDIMM
Supported Memory Memory 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 Memory 128GB
Graphics
Graphics 1x 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
HDMI 1x 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 Storage 2x 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)
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)
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 Features 4x EZ Debug LED
1x EZ Memory Detection LED
Warranty Information
Manufacturing Warranty 3 Years

Description

MSI PRO B840M-B AMD AM5 mATX Motherboard

The MSI PRO B840M-B Motherboard is an efficient choice for AMD Ryzen 9000, 8000, and 7000 Series desktop CPUs, with an AM5 socket and the AMD B840 chipset. This MSI PRO B840M-B mATX Motherboard has a tiny mATX form factor of 226mm x 243.84mm and supports up to 128GB DDR5 memory over two UDIMM slots, with overclocking speeds to 8000 MHz for Ryzen 9000 Series CPUs. It supports AMD EXPO™, dual-channel setups, and non-ECC memory. The MSI PRO B840M-B AM5 mATX Motherboard has 1x HDMI 2.1 output, which supports up to 4K 60Hz, and 1x VGA for legacy displays. Storage choices include two M.2 slots with PCIe 4.0 x4 compatibility for 2280/2260 devices and four SATA 6G connections that allow RAID for both SATA and NVMe SSDs. Expansion is adaptable, featuring 1x PCIe 4.0 x16 and 1x PCIe 3.0 x1 slots that adjust PCIe bandwidth dependent on CPU series. Connectivity features The Realtek 8125D 2.5G LAN features numerous USB ports, including USB 2.0, USB 5Gbps Type-A, and USB 5Gbps Type-C, as well as internal headers for fans, RGB lighting, TPM 2.0, and front-panel audio. Realtek ALC897 provides 7.1-channel high-definition audio. The Flash BIOS Button, EZ Debug LED, and EZ Memory Detection LED are all user-friendly features that facilitate setup and debugging. With dual M.2 support, high-speed memory capability, extensive connectivity, and robust performance, the MSI PRO B840M-B Motherboard is an excellent choice for both productivity and gaming builds.

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