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Product comparison · 2 motherboards

MSI Z97 GAMING 9 ACK vs MSI Z97I GAMING ACK

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  • 43specifications compared
  • 15differ
  • 28identical
  • 13known for one product only

Key differences

  • Number of memory slots
    • 4
    • 2
  • Maximum internal memory
    • 32 GB
    • 16 GB
  • Supported storage drive interfaces
    • SATA
    • SATA III
  • USB 2.0 connectors
    • 2
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of SATA connectors
    • 8
    • 4
  • USB 2.0 ports quantity
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 8
    • 4

Side by side

Differences highlightedShow differences only
56 specifications
A

MSI

Z97 GAMING 9 ACKView product
B

MSI

Z97I GAMING ACKView product
Memory3 differ
Number of memory slotsDiffers42
Supported memory clock speedsDiffers1066,1333,1600 MHz1066,1333,1600,1866,2000,2133,2200,2400,2600,2666,2800,3000,3100,3200,3300 MHz
Maximum internal memoryDiffers32 GB16 GB
Unbuffered memoryKnown for oneYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATASATA III
Graphicsidentical
Parallel processing technology supportKnown for one2-Way SLI, 3-Way CrossFireX
Maximum resolutionKnown for one4096 x 2304 pixels
Internal I/O3 differ
USB 2.0 connectorsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
Number of SATA connectorsDiffers84
TPM connectorKnown for oneYes
Number of SATA III connectorsKnown for one4
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers84
HDMI ports quantityDiffers12
Headphone outputsDiffers61
WiFi-AP antenna jackKnown for one2
Networkidentical
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.1
Features1 differ
Motherboard form factorDiffersExtended ATXmini ITX
Audio chipKnown for oneRealtek ALC1150
Windows operating systems supportedKnown for oneYes
Expansion slots1 differ
PCI Express x1 (Gen 2.x) slotsKnown for one3
PCI Express x16 (Gen 3.x) slotsDiffers31
BIOSidentical
Clear CMOS buttonKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm170 mm
DepthDiffers244 mm170 mm
Other featuresidentical
mSATA ports quantityKnown for one1

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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