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Product comparison · 2 motherboards

MSI 911-7C56-001 motherboard AMD B550 Socket AM4 ATX vs MSI AM4 B550 GAMING CARBON WIFI

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  • 47specifications compared
  • 11differ
  • 36identical
  • 29known for one product only

Key differences

  • ECC сompatibility
    • Non-ECC
    • ECC & Non-ECC
  • Parallel processing technology support
    • 2-Way CrossFireX
    • CrossFire
  • USB 2.0 connectors
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • Ethernet interface type
    • Gigabit Ethernet
    • 2.5 Gigabit Ethernet
  • LAN controller
    • Realtek 8111H
    • Realtek RTL8125B
  • Wi-Fi
    • No
    • Yes
  • Audio chip
    • Realtek ALC892
    • Realtek ALC1200

Side by side

Differences highlightedShow differences only
76 specifications
A

MSI

911-7C56-001 motherboard AMD B550 Socket AM4 ATX

Model 911-7C56-001

View product
B

MSI

AM4 B550 GAMING CARBON WIFIView product
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesAMD Ryzen 3000 SeriesAMD Ryzen 3000 Series
Supported processor socketsKnown for oneSocket AM4
Maximum number of SMP processorsKnown for one1
Memory2 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speedsDiffers1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400 MHz1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400,4466,4533,4600,4866,5000,5100 MHz
Maximum internal memory128 GB128 GB
Unbuffered memoryKnown for oneYes
Storage controllers1 differ
Supported storage drive interfacesDiffersM.2, PCI Express 4.0, SATA IIIM.2, PCI Express 3.0, PCI Express 4.0, SATA III
RAID supportKnown for oneYes
RAID levels0, 1, 100, 1, 10
Supported storage drive typesKnown for oneHDD & SSD
Graphics1 differ
Parallel processing technology supportDiffers2-Way CrossFireXCrossFire
Maximum resolutionKnown for one4096 x 2160 pixels
Internal I/O2 differ
USB 2.0 connectorsDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one0
Number of SATA III connectors66
Audio connectorKnown for oneYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Chassis intrusion connectorYesYes
12V power connectorYesYes
TPM connectorYesYes
RGB LED pin headerYesYes
Number of chassis fan connectorsKnown for one6
Rear panel I/O portsidentical
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity11
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
Ethernet LAN (RJ-45) ports11
PS/2 ports quantityKnown for one1
HDMI ports quantity11
DVI-D ports quantity00
DisplayPorts quantity11
S/PDIF out portYesYes
WiFi-AP antenna jackKnown for one2
VGA (D-Sub) ports quantityKnown for one0
Digital audio optical outKnown for one1
Network3 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
LAN controllerDiffersRealtek 8111HRealtek RTL8125B
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 6 (802.11ax)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
WLAN controller modelKnown for oneIntel Wi-Fi 6 AX200
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.1
Features1 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetAMD B550AMD B550
Audio chipDiffersRealtek ALC892Realtek ALC1200
Audio output channels7.1 channels7.1 channels
PC health monitoringKnown for oneFan, Temperature
Windows operating systems supportedKnown for oneWindows 10
Number of mounting holesKnown for one9
Expansion slotsidentical
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one2
PCI Express x1 (Gen 3.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 4.x) slotsKnown for one1
Number of M.2 (M) slotsKnown for one2
Weight & dimensions1 differ
WidthDiffers305 mm304 mm
Depth244 mm244 mm
Packaging contentidentical
Cables includedSATASATA
Drivers includedYesYes
Other featuresidentical
Supported DIMM module capacitiesKnown for one128GB
BIOSidentical
Clear CMOS jumperKnown for oneYes

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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