Product comparison · 2 motherboards

MSI A88XI AC vs MSI A88XM GAMING

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  • 39specifications compared
  • 13differ
  • 26identical
  • 27known for one product only

Key differences

  • Number of memory slots
    • A88XI AC:2
    • A88XM GAMING:4
  • Supported memory clock speeds
    • A88XI AC:1333,1600,1866,2133 MHz
    • A88XM GAMING:1333,1600,1866,2133,2400 MHz
  • USB 2.0 connectors
    • A88XI AC:1
    • A88XM GAMING:3
  • Number of SATA connectors
    • A88XI AC:4
    • A88XM GAMING:8
  • Number of chassis fan connectors
    • A88XI AC:2
    • A88XM GAMING:1
  • USB 2.0 ports quantity
    • A88XI AC:4
    • A88XM GAMING:2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • A88XI AC:2
    • A88XM GAMING:4
  • Headphone outputs
    • A88XI AC:1
    • A88XM GAMING:6

Side by side

Differences highlightedShow differences only (on)
Comparison of A88XI AC, A88XM GAMING
66 specifications
Processoridentical
Compatible processor seriesKnown for oneAMD AUnknown — not stated by the source
Supported processor socketsKnown for oneSocket FM2Unknown — not stated by the source
Memory2 differ
Number of memory slotsDiffers24
Supported memory clock speedsDiffers1333,1600,1866,2133 MHz1333,1600,1866,2133,2400 MHz
Memory slots typeKnown for oneUnknown — not stated by the sourceDIMM
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
Memory bandwidth (max)Known for oneUnknown — not stated by the source6 GB/s
Storage controllersidentical
Supported storage drive interfacesKnown for oneSATA IIIUnknown — not stated by the source
Graphicsidentical
Number of displays supportedKnown for one3Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers13
Number of SATA III connectorsKnown for one4Unknown — not stated by the source
Number of SATA II connectorsKnown for one0Unknown — not stated by the source
Number of SATA connectorsDiffers48
Number of Parallel ATA connectorsKnown for one0Unknown — not stated by the source
Number of chassis fan connectorsDiffers21
Peripheral (Molex) power connectors (4-pin)Known for one1Unknown — not stated by the source
CPU fan connectorKnown for oneUnknown — not stated by the sourceYes
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
eSATA ports quantityKnown for one0Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
Headphone outputsDiffers16
Microphone inKnown for oneYesUnknown — not stated by the source
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Networkidentical
LAN controllerKnown for oneRealtek RTL8111GUnknown — not stated by the source
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Features3 differ
Motherboard form factorDiffersmini ITXmicro ATX
Motherboard chipsetDiffersAMD A88XA88X
Audio chipDiffersRealtek ALC887Realtek ALC1150
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Expansion slotsidentical
PCI Express x16 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
Mini PCI Express slot (half-length)Known for one1Unknown — not stated by the source
PCI Express x16 slotsKnown for oneUnknown — not stated by the source2
Weight & dimensions2 differ
WidthDiffers170 mm244 mm
DepthDiffers170 mm244 mm

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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