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Product comparison · 2 motherboards

ASUS A88XM-A/USB 3.1 vs ASUS TUF SABERTOOTH 990FX R3.0

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  • 45specifications compared
  • 24differ
  • 21identical
  • 21known for one product only

Key differences

  • Processor socket
    • Socket FM2+
    • Socket AM3+
  • Compatible processor series
    • AMD Athlon
    • AMD Phenom
  • Supported memory clock speeds
    • 1333,1600,1866,2133,2400 MHz
    • 1066,1333,1600,1866 MHz
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2
  • Number of SATA III connectors
    • 6
    • 5
  • Number of chassis fan connectors
    • 1
    • 3
  • USB 2.0 ports quantity
    • 2
    • 4

Side by side

Differences highlightedShow differences only
66 specifications
A

ASUS

A88XM-A/USB 3.1View product
B

ASUS

TUF SABERTOOTH 990FX R3.0View product
Processor2 differ
Processor manufacturerAMDAMD
Processor socketDiffersSocket FM2+Socket AM3+
Compatible processor seriesDiffersAMD AthlonAMD Phenom
Memory2 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1333,1600,1866,2133,2400 MHz1066,1333,1600,1866 MHz
Maximum internal memoryDiffers64 GB32 GB
Unbuffered memoryYesYes
Storage controllersidentical
RAID levels0, 1, 5, 100, 1, 5, 10
Supported storage drive interfacesKnown for oneM.2, SATA III
Graphicsidentical
Maximum graphics card memoryKnown for one2048 MB
On-board graphics cardKnown for oneYes
Graphics card familyKnown for oneAMD
Graphics cardKnown for oneRadeon HD 7000
Maximum resolutionKnown for one4096 x 2160 pixels
HDCPKnown for oneYes
Discrete graphics supportKnown for oneYes
Parallel processing technology supportKnown for one3-Way CrossFireX, 3-Way SLI
Internal I/O3 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
Number of SATA III connectorsDiffers65
S/PDIF out connectorKnown for oneYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers13
Number of COM connectors11
Front panel connectorKnown for oneYes
TPM connectorKnown for oneYes
Rear panel I/O ports7 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers23
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
PS/2 ports quantityDiffers20
VGA (D-Sub) ports quantityKnown for one1
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
S/PDIF out portKnown for oneYes
Network1 differ
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerDiffersRealtek RTL8111HIntel® I211-AT
Features4 differ
Component forPCPC
Motherboard form factorDiffersmini ATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD A88XAMD 990FX
Audio chipDiffersRealtek ALC887Realtek ALC1150
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, WindowWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Expansion slots1 differ
PCI Express x1 (Gen 2.x) slotsDiffers12
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one4
Number of M.2 (M) slotsKnown for one1
BIOS2 differ
BIOS typeDiffersUEFI AMIUEFI
BIOS memory size64 Mbit64 Mbit
ACPI versionDiffers4.0a2.0a
Clear CMOS jumperKnown for oneYes
Weight & dimensions2 differ
WidthDiffers236 mm305 mm
DepthDiffers208 mm244 mm
Packaging contentidentical
Cables includedSATASATA

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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