Product comparison · 2 motherboards

MSI H67MA-ED55 (B3) vs MSI H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX

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  • 49specifications compared
  • 11differ
  • 38identical
  • 5known for one product only

Key differences

  • Number of memory slots
    • H67MA-ED55 (B3):4
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:2
  • Maximum internal memory
    • H67MA-ED55 (B3):32 GB
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:16 GB
  • Number of chassis fan connectors
    • H67MA-ED55 (B3):3
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:2
  • USB 2.0 ports quantity
    • H67MA-ED55 (B3):4
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:6
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • H67MA-ED55 (B3):2
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:0
  • PS/2 ports quantity
    • H67MA-ED55 (B3):1
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:2
  • Firewire (IEEE 1394) ports
    • H67MA-ED55 (B3):1
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:0
  • PCI Express x1 slots
    • H67MA-ED55 (B3):2
    • H67MS-E33(B3) LGA 1155 (Socket H2) micro ATX:3

Side by side

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Comparison of H67MA-ED55 (B3), H67MS-E33(B3)
54 specifications
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
Compatible processor seriesIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Processor system buses supported1066,1333 MHz1066,1333 MHz
System bus rateKnown for oneUnknown — not stated by the source6.4 GT/s
Memory2 differ
Number of memory slotsDiffers42
Memory channelsDual-channelDual-channel
Memory voltage1.5 V1.5 V
Supported memory clock speeds1066,1333 MHz1066,1333 MHz
Maximum internal memoryDiffers32 GB16 GB
Supported memory module capacities1GB, 2GB, 4GB1GB, 2GB, 4GB
Storage controllersidentical
RAID levels0, 1, 5, 100, 1, 5, 10
Graphicsidentical
Parallel processing technology supportNot supportedNot supported
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Internal I/O1 differ
USB 2.0 connectors44
Number of SATA connectors66
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
CD/AUX audio inYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers32
Chassis intrusion connectorYesYes
Number of IEEE1394 connectorsKnown for one1Unknown — not stated by the source
TPM connectorYesYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) portsDiffers10
VGA (D-Sub) ports quantity00
HDMI ports quantity11
DVI-D ports quantity11
Headphone outputs11
Microphone inYesYes
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Serial ports quantityKnown for one1Unknown — not stated by the source
Networkidentical
Ethernet interface typeFast EthernetFast Ethernet
LAN controllerRealtek RTL8111ERealtek RTL8111E
Networking features10/100/1000 Mbps10/100/1000 Mbps
Features1 differ
Motherboard form factormicro ATXmicro ATX
Audio chipRealtek ALC892Realtek ALC892
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsDiffersWin 98SE/ME/2000/XP/Vista/7 32BitWin XP/Vista/7 32/64bit
Expansion slots2 differ
PCI Express x1 slotsDiffers23
PCI Express x16 slotsDiffers21
BIOSidentical
BIOS typeAMIAMI
Weight & dimensions1 differ
WidthDiffers245 mm210 mm
Depth245 mm245 mm
Other featuresidentical
Controller 2nd interface typeSATAIII 6Gb/sSATAIII 6Gb/s
Controller interface typeSATAII 3Gb/sSATAII 3Gb/s

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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