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Compare MSI PRO B840M-P WIFI6E vs B850 GAMING PRO WIFI6E

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  3. MSI PRO B840M-P WIFI6E 🆚 MSI B850 GAMING PRO WIFI6E
MSI PRO B840M-P WIFI6E and MSI B850 GAMING PRO WIFI6E are both motherboards with the same Socket (AM5), Wi-Fi Generation (6E) and SATA 6 Gbps Ports (4). The main differences are in Form factor, Chipset, Supported Memory and PCI-Express x16 Slots.
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MSI PRO B840M-P WIFI6E AM5 DDR5 8000+ MT/s OC PCIe 4.0 x16 M.2 Gen4 Wi-Fi 6E 2.5G LAN micro ATX
MSI PRO B840M-P WIFI6E
MSI B850 GAMING PRO WIFI6E AM5 ATX
MSI B850 GAMING PRO WIFI6E
Prices
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Prices
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In Stock
Free shipping
$159.99
Out of Stock
$206.36
In Stock
Free shipping
$209.99
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Brand
MSI
Brand
MSI
Model
  • PRO B840M-P WIFI6E
  • 7E77-001R
Model
B850 GAMING PRO WIFI6E
Release Date
📅 June 2025
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
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Compatible PC parts
Processors ► Memory ► Cases ► CPU Coolers ►
Compatible PC parts
Processors ► Memory ► Cases ► CPU Coolers ►
Socket
AM5
Socket
AM5
Form factor
Micro ATX
Form factor
ATX
Chipset
AMD B840
Chipset
AMD B850
Supported Memory
DDR5
4800Mhz 8000Mhz
Supported Memory
DDR5
4800Mhz 8200Mhz
* High clock speeds may require enabling the XMP profile in the motherboard BIOS
** RAM support may also depend on the CPU memory controller
ECC RAM Support
No
ECC RAM Support
No
SLI Support
No
SLI Support
No
CrossFire Support
No
CrossFire Support
No
RAID Support
Yes
RAID Support
Yes
Back Connect
No
Back Connect
No
Wireless LAN
Yes
Wireless LAN
Yes
Wi-Fi Generation
6E
Wi-Fi Generation
6E
PCI-Express x16 Slots
1
PCI-Express x16 Slots
4
PCI-Express x4 Slots
0
PCI-Express x4 Slots
0
PCI-Express x1 Slots
1
PCI-Express x1 Slots
0
SATA 6 Gbps Ports
4
SATA 6 Gbps Ports
4
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
2
M.2 Ports
2
M.2 Devices support
  • 2260 / 2280 - M Key
  • 2260 / 2280 - M Key
M.2 Devices support
  • 2280 / 22110 - M Key
  • 2260 / 2280 - M Key
RAM Slots
4
RAM Slots
4
Maximum Supported RAM
256 GB
Maximum Supported RAM
256 GB
Onboard USB 2.0
2
Onboard USB 2.0
2
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 1
1
Onboard USB 3.2 Gen 2
1
Onboard USB 3.2 Gen 2
1
Onboard USB 3.2 Gen 2x2
0
Onboard USB 3.2 Gen 2x2
0
-

Comparison and key differences summary

Reasons to buy the MSI PRO B840M-P WIFI6E:

  • +1 Slots PCI-E x1

Buy now

Reasons to buy the MSI B850 GAMING PRO WIFI6E:

  • Supports the following RAM types: DDR5 8200MHz
  • +3 Slots PCI-E x16

Buy now

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