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PRO B840M-P WIFI6E offers a simple design with a harmonious silver color scheme that perfectly matches both white and black PC builds. It is engineered with many exclusive features of MSI, a Wi-Fi 6E with EZ Antenna, 2.5G LAN, and PCIe 4.0 M.2, ready for the AMD Ryzen 9000 series processors. The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality, while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency.

CPU

AMD Socket AM5

  • Supports AMD Ryzen 9000 / 8000 / 7000 Series Desktop Processors
ChipsetAMD B840
Memory

4 x DDR5 UDIMM, Maximum Memory Capacity 256GB

  • 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 6400+ MT/s
    • 2DPC 1R Max speed up to 6400+ MT/s
    • 2DPC 2R Max speed up to 4800+ MT/s
  • Supports AMD POR Speed and JEDEC Speed
  • Supports Memory Overclocking and AMD EXPO
  • Supports Dual-Channel mode
  • Supports Non-ECC, Un-buffered memory
  • Supports CUDIMM, Clock Driver bypass mode only
Onboard Graphics

Integrated Graphics Processor with AMD Radeon Graphics

  • 1 x HDMI
    • Support HDMI 2.1, maximum resolution of 4K 60Hz
Audio

Realtek ALC897

  • 7.1-Channel High Definition Audio
LAN

Realtek 8125D 2.5G LAN

  • 2.5 Gbps / 1 Gbps / 100 Mbps
Wireless Communication Module

Wi-Fi 6E

  • 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 2.4Gbps
  • Supports 802.11 a/ b/ g/ n/ ac/ ax

Supports Bluetooth 5.3

Expansion Slots

1x PCI-E x16 slot

  • PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU)
    • 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)

1x PCI-E x1 slot

  • PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)
Storage Interface

2 x 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
    • Supports up to PCIe 4.0 x4
    • Supports up to PCIe 4.0 x2 (For Ryzen 8500/ 8300 Series processors)

4 x SATA 6G

Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices

Supports RAID 0 and RAID 1 for M.2 NVMe storage devices

USB

Rear:

  • 4 x USB 2.0
  • 2 x USB 5Gbps Type A
  • 1 x USB 10Gbps Type A
  • 1 x USB 10Gbps Type C

Front:

  • 4 x USB 2.0
  • 2 x USB 5Gbps Type A
  • 1 x USB 5Gbps Type C
Internal I/O Connectors
  • 1 x Power Connector(ATX_PWR)
  • 1 x Power Connector(CPU_PWR)
  • 1 x CPU Fan
  • 1 x Combo Fan (Pump_Sys Fan)
  • 3 x System Fan
  • 2 x Front Panel (JFP)
  • 1 x Chassis Intrusion (JCI)
  • 1 x Front Audio (JAUD)
  • 1 x Com Port (JCOM)
  • 1 x Tuning Controller connector(JDASH)
  • 3 x Addressable V2 RGB LED connector (JARGB_V2)
  • 1 x RGB LED connector(JRGB)
  • 1 x TPM pin header(Support TPM 2.0)
  • 4 x USB 2.0 ports
  • 2 x USB 5Gbps Type A ports
  • 1 x USB 5Gbps Type C ports
Back Panel Connectors
  • 1 x Clear CMOS Button
  • 1 x HDMI
  • 1 x USB 10Gbps Type-A
  • 4 x USB 2.0
  • 1 x 2.5G LAN
  • 2 x Wi-Fi / Bluetooth
  • 3 x Audio connectors
  • 1 x Flash BIOS Button
  • 1 x USB 10Gbps Type-C
  • 2 x USB 5Gbps Type-A
I/O Controller
  • iTE I/O Controller Chip
H/W Monitoring
  • Voltage detection
  • Temperature detection
  • Fan speed detection
  • Fan fail warning
  • Fan speed control
BIOSNot Specified
Unique Features

4 x EZ Debug LED

1 x EZ Memory Detection LED

Bundled SoftwareDrivers
Operating System
  • Support for Windows 11 64-bit
Form Factor

Micro ATX Form Factor

  • 24.4cm x 24.4cm

Manufacturer
Manufacturer's WebsiteLink *
Product WebsiteLink *
Warranty Information
Warranty Duration3 Years
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MSI PRO B840M-P WIFI6E, AMD B840 Chipset, Socket AM5, Micro ATX Desktop Motherboard

- Socket AM5, AMD B840 Chipset
- Supports AMD Ryzen 7000, 8000 & 9000 Series Processors
- 4 x DDR5 DIMM Slots, up to 256GB, DDR5-8000+ (OC)
- Supports CUDIMM Memory Modules (Bypass Mode)
- 1 x PCIe 4.0 x16 Slot
- 1 x PCIe 4.0 x16 Slot (x4 Electrical)
- 1 x PCIe 3.0 x1 Slot
- 2 x M.2 PCIe 4.0 NVMe Slots
- 4 x SATA Ports, Supports RAID 0 / 1 / 10
- 2.5Gbps LAN, Wi-Fi 6E & Bluetooth 5.3
- 1 x HDMI 2.1
- 1 x Rear USB Type-C 10Gb/s
- 1 x Rear USB Type-A 10Gb/s, 2 x Rear USB Type-A 5Gb/s
- 4 x Rear USB 2.0/1.1
- 3 x Rear Audio Jacks
- EZ PCIe Quick-Release Mechanism
- EZ M.2 CLIP II Tool-Less M.2 SSD Installation
- EZ Debug LED & EZ Memory Detection LED
- EZ Antenna Quick-Release Wi-Fi Antenna
- Flash BIOS Button - Update BIOS without CPU / RAM / GPU
- 3 x ARGB Gen2 Headers
- Form Factor: Micro ATX
- 3 Year Warranty

  • Product Code: 7E77-001R
  • Availability: In Stock with Supplier leadtimeTooltip Lead Times:
    • In Stock with Progenix: Ready for collection/dispatch once payment clears. The cut-off for same-day dispatch is 12:00pm on business days.
    • In Stock with Supplier: 1-3 business days until dispatched or ready for collection
    • Out Of Stock: Contact us to see if this item will be restocked.

  • R2,783



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