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Product comparison · 2 motherboards

MSI B850M GAMING PRO WIFI6E vs MSI MEG X870E ACE MAX

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  • 66specifications compared
  • 20differ
  • 46identical
  • 22known for one product only

Key differences

  • Supported memory clock speeds
    • 4800,5600,6000,6400,8200 MHz
    • 4800,5600,6400,9000 MHz
  • Supported memory clock speed (max)
    • 8200 MHz
    • 9000 MHz
  • Supported storage drive interfaces
    • M.2
    • M.2, SATA III
  • Number of HDDs supported
    • 2
    • 4
  • Number of storage drives supported
    • 6
    • 9
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 0
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 3
    • 9

Side by side

Differences highlightedShow differences only
88 specifications
A

MSI

B850M GAMING PRO WIFI6EView product
B

MSI

MEG X870E ACE MAXView product
Memory2 differ
Supported memory clock speedsDiffers4800,5600,6000,6400,8200 MHz4800,5600,6400,9000 MHz
Supported memory clock speed (max)Differs8200 MHz9000 MHz
Storage controllers3 differ
Supported storage drive interfacesDiffersM.2M.2, SATA III
Number of HDDs supportedDiffers24
Number of storage drives supportedDiffers69
Internal I/O1 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers24
EPS power connector (8-pin)Known for oneYes
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
Number of CPU fan connectorsKnown for one2
Number of water pump connectorsKnown for one1
RGB LED pin headerKnown for oneYes
Number of RGB LED pin headersKnown for one3
Rear panel I/O ports4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers40
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers39
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers12
USB4 Gen 2x2 ports quantityKnown for one2
HDMI ports quantityDiffers10
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Network4 differ
Ethernet interface typeDiffers2.5 Gigabit Ethernet5 Gigabit Ethernet
Top Wi-Fi standardDiffersWi-Fi 6E (802.11ax)Wi-Fi 7 (802.11be)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Bluetooth versionDiffers5.35.4
LAN controllerKnown for oneRealtek RTL8125D
Features2 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipsetDiffersAMD B850AMD X870E
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage
Audio chipKnown for oneRealtek ALC897
Expansion slots2 differ
Number of M.2 (M) slotsDiffers25
2nd M.2 highest PCI Express generationDiffers4.05.0
3rd M.2 largest key sizeKnown for one22110
3rd M.2 highest PCI Express generationKnown for one4.0
4th M.2 largest key sizeKnown for one2280
4th M.2 highest PCI Express generationKnown for one4.0
5th M.2 largest key sizeKnown for one2280
5th M.2 highest PCI Express generationKnown for one4.0
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsKnown for one1
BIOS1 differ
ACPI versionDiffers6.56.4
Weight & dimensions1 differ
DepthDiffers243.8 mm30438 mm
Other featuresidentical
mSATA ports quantityKnown for one0

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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