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Compare MSI PRO B840-S EVO WIFI6E vs ASRock AB350 Pro4

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  3. MSI PRO B840-S EVO WIFI6E 🆚 ASRock AB350 Pro4
MSI PRO B840-S EVO WIFI6E and ASRock AB350 Pro4 are both motherboards with the same Form factor (ATX), PCI-Express x16 Slots (2) and RAM Slots (4). The main differences are in Socket, Chipset, Supported Memory and CrossFire Support.
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MSI PRO B840-S EVO WIFI6E AM5 DDR5 8000+ MT/s OC PCIe 4.0 x16 M.2 Gen4 Wi-Fi 6E 2.5G LAN ATX
MSI PRO B840-S EVO WIFI6E
ASRock AB350 Pro4 AM4 DDR4 HDMI USB 3.1 M.2 B350 ATX
ASRock AB350 Pro4
Prices
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In Stock
$308.13
Last updated 4 minutes ago.
Prices
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Out of Stock
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$400.00
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Brand
msi
Brand
ASRock
Model
  • PRO B840-S EVO WIFI6E
  • 7E93-001R
Model
AB350 Pro4
Release Date
📅 January 2026
Release Date
📅 May 2017
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(144 reviews)
Price history
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Price history
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Compatible PC parts
Processors ► Memory ► Cases ► CPU Coolers ►
Compatible PC parts
Processors ► Memory ► Cases ► CPU Coolers ►
Series
-
Series
Socket
AM5
Socket
AM4
Form factor
ATX
Form factor
ATX
Chipset
AMD B840
Chipset
AMD B350
Supported Memory
DDR5
4800Mhz 5200Mhz 5600Mhz 8000Mhz
Supported Memory
DDR4
2133Mhz 2400Mhz 2666Mhz 2933Mhz 3200Mhz
* 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
Audio Chipset
-
Audio Chipset
Realtek ALC892
Audio Channels
-
Audio Channels
7.1 CH
LAN Chipset
-
LAN Chipset
Realtek RTL8111GR
Max LAN Speed
-
Max LAN Speed
10/100/1000Mbps
SLI Support
No
SLI Support
No
CrossFire Support
No
CrossFire Support
Yes
RAID Support
Yes
RAID Support
Yes
Back Connect
No
Back Connect
No
Wireless LAN
Yes
Wireless LAN
No
Wi-Fi Generation
6E
Wi-Fi Generation
-
PCI-Express x16 Slots
2
PCI-Express x16 Slots
2
PCI-Express x4 Slots
0
PCI-Express x4 Slots
0
PCI-Express x1 Slots
0
PCI-Express x1 Slots
4
SATA 6 Gbps Ports
4
SATA 6 Gbps Ports
6
SATA Express Ports
0
SATA Express Ports
0
M.2 Ports
3
M.2 Ports
2
M.2 Devices support
  • 2260 / 2280 - M Key
  • 2260 / 2280 / 22110 - M Key
  • 2260 / 2280 - M Key
M.2 Devices support
  • 2242 / 2260 / 2280 - M Key
  • 2230 / 2242 / 2260 / 2280 / 22110 - M Key
RAM Slots
4
RAM Slots
4
Maximum Supported RAM
256 GB
Maximum Supported RAM
64 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
0
Onboard USB 3.2 Gen 2x2
0
Onboard USB 3.2 Gen 2x2
0

Comparison and key differences summary

⛔ You are comparing motherboards with different sockets. They cannot support the same CPUs. Try to compare motherboards within the same platform.

Reasons to buy the MSI PRO B840-S EVO WIFI6E:

  • 23% cheaper, you can save $91.87
  • Newer Product, it was released around 9 years later
  • Wireless LAN Integrated
  • +1 Ports M.2
  • +192 GB maximum RAM supported
  • +1 Onboard USB 3.2 Gen 2

Buy now

Reasons to buy the ASRock AB350 Pro4:

  • Supports AMD CrossFire
  • +4 Slots PCI-E x1
  • +2 Ports SATA 6Gb/s

Buy now

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