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Product comparison · 2 motherboards

ASUS ROG CROSSHAIR X870E EDITION 20 vs MSI PRO B850-S EVO WIFI

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  • 66specifications compared
  • 25differ
  • 41identical
  • 42known for one product only

Key differences

The ASUS ROG CROSSHAIR X870E EDITION 20 has 1,400 MHz more supported memory clock speed (max) than the MSI PRO B850-S EVO WIFI (9600 MHz vs 8200 MHz). The MSI PRO B850-S EVO WIFI has 2 more HDDs supported than the ASUS ROG CROSSHAIR X870E EDITION 20 (4 vs 2). The MSI PRO B850-S EVO WIFI has 1 more USB 2.0 connectors than the ASUS ROG CROSSHAIR X870E EDITION 20 (4 vs 3). ECC сompatibility: ECC & Non-ECC on the ASUS ROG CROSSHAIR X870E EDITION 20, Non-ECC on the MSI PRO B850-S EVO WIFI. RAID levels: 0, 1, 5, 10 on the ASUS ROG CROSSHAIR X870E EDITION 20, 0, 1, 10 on the MSI PRO B850-S EVO WIFI.

  • ECC сompatibility
    • ECC & Non-ECC
    • Non-ECC
  • Supported memory clock speed (max)
    • 9600 MHz
    • 8200 MHz
  • Number of HDDs supported
    • 2
    • 4
  • RAID levels
    • 0, 1, 5, 10
    • 0, 1, 10
  • USB 2.0 connectors
    • 3
    • 4
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 2
    • 1
  • Number of SATA III connectors
    • 2
    • 4
  • USB 2.0 ports quantity
    • 0
    • 4

Side by side

Differences highlightedShow differences only
108 specifications
A

ASUS

ROG CROSSHAIR X870E EDITION 20View product
B

MSI

PRO B850-S EVO WIFIView product
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM5Socket AM5
Compatible processor seriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor socketsKnown for oneSocket AM5
Memory2 differ
Supported memory typesDDR5-SDRAMDDR5-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Supported memory clock speed (max)Differs9600 MHz8200 MHz
Maximum internal memory256 GB256 GB
Unbuffered memoryYesYes
Maximum internal memory per slotKnown for one64 GB
Supported memory clock speedsKnown for one8200,5600,4800 MHz
Storage controllers3 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersM.2, PCI Express 5.0, PCI Express 4.0, SATA IIIM.2, SATA
Number of HDDs supportedDiffers24
Number of storage drives supported77
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphicsidentical
Parallel processing technology supportNot supportedNot supported
Maximum resolutionKnown for one3840 x 2160 pixels
On-board graphics cardKnown for oneNo
Internal I/O3 differ
USB 2.0 connectorsDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) connectors22
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers21
Number of SATA III connectorsDiffers24
Front panel audio connectorYesYes
ATX Power connector (24-pin)Known for oneYes
CPU fan connectorYesYes
Number of CPU fan connectors11
Number of chassis fan connectorsKnown for one2
EPS power connector (8-pin)Known for oneYes
Number of EPS power connectors (8-pin)Known for one3
12V power connectorKnown for oneYes
Number of water pump connectorsKnown for one2
RGB LED pin headerYesYes
Number of RGB LED pin headersKnown for one5
Number of SATA II connectorsKnown for one0
Number of SATA connectorsKnown for one0
Total number of SATA connectorsKnown for one4
Audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
Power fan connectorKnown for oneYes
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers04
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers82
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers40
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
USB4 Gen 3x2 ports quantityKnown for one2
Ethernet LAN (RJ-45) portsDiffers21
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers01
DVI-D ports quantity00
DisplayPort versionDiffers1.4a1.4
Headphone outputsKnown for one1
Line-inKnown for oneYes
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Digital audio optical outKnown for one1
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one1
Network1 differ
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet2.5 Gigabit Ethernet
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
WLAN controller modelKnown for oneMediaTek MT7927
BluetoothYesYes
Bluetooth version5.45.4
Features2 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD X870EAMD B850
Audio chipDiffersRealtek ALC4082Realtek ALC897
Audio output channels7.1 channels7.1 channels
Product colourBlackBlack
Cooling typeKnown for oneliquid
Power source typeATXATX
Windows operating systems supportedKnown for oneWindows 11
Expansion slots5 differ
PCI Express x16 (Gen 5.x) slotsDiffers21
Number of M.2 (M) slotsDiffers53
1st M.2 largest key sizeDiffers221102280
1st M.2 highest PCI Express generation5.05.0
2nd M.2 largest key sizeDiffers228022110
2nd M.2 highest PCI Express generationDiffers5.04.0
3rd M.2 largest key size22802280
3rd M.2 highest PCI Express generation4.04.0
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 x1 (Gen 3.x) slotsKnown for one1
PCI Express x4 (Gen 4.x) slotsKnown for one1
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size512 Mbit512 Mbit
Clear CMOS buttonKnown for oneYes
BIOS flashback buttonKnown for oneYes
ACPI versionKnown for one6.5
System Management BIOS (SMBIOS) versionKnown for one3.7
Weight & dimensions2 differ
WidthDiffers305 mm243.8 mm
DepthDiffers277 mm304.8 mm
Packaging contentidentical
Antenna includedYesYes
Cables includedSATASATA
Screws includedYesYes

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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