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Product comparison · 2 motherboards

ASUS PRIME A320M-K/CSM vs GIGABYTE X299 MASTER (rev 1.0)

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  • 49specifications compared
  • 30differ
  • 19identical
  • 42known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM4
    • LGA 2066 (Socket R4)
  • Number of memory slots
    • 2
    • 8
  • Memory channels
    • Dual-channel
    • Quad-channel
  • ECC сompatibility
    • ECC
    • Non-ECC
  • Supported storage drive types
    • HDD
    • HDD & SSD
  • RAID levels
    • 0, 1, 10
    • 0, 1, 5, 10
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 2

Side by side

Differences highlightedShow differences only
91 specifications
A

ASUS

PRIME A320M-K/CSMView product
B

GIGABYTE

X299 MASTER (rev 1.0)View product
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 2066 (Socket R4)
Compatible processor seriesDiffersAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesIntel® Core™ X-series
Memory4 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers28
Memory slots typeDIMMDIMM
Memory channelsDiffersDual-channelQuad-channel
ECC сompatibilityDiffersECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3000,3200 MHz2133,2400,2666,3000,3200,3300,3333,3400,3466,3600,3666,3733,3866,4000 MHz
Maximum internal memoryKnown for one128 GB
Unbuffered memoryKnown for oneYes
Maximum RDIMM memoryKnown for one32 GB
Storage controllers2 differ
Supported storage drive typesDiffersHDDHDD & SSD
Supported storage drive interfacesM.2, SATA IIIM.2, SATA III
RAID levelsDiffers0, 1, 100, 1, 5, 10
Number of HDDs supportedKnown for one4
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, 4-Way CrossFireX, 4-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI
Discrete graphics supportKnown for oneYes
Internal I/O3 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers12
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
Number of SATA III connectorsDiffers48
Number of SATA II connectors00
Total number of SATA connectorsKnown for one8
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
Power fan connectorKnown for oneYes
CPU fan connectorYesYes
EPS power connector (8-pin)Known for oneYes
TPM connectorKnown for oneYes
Thunderbolt headersKnown for one1
RGB LED pin headerKnown for oneYes
Number of EATX power connectorsKnown for one1
Number of chassis fan connectorsKnown for one1
Rear panel I/O ports9 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
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 quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers12
eSATA ports quantity00
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
Microphone inYesYes
Digital audio optical outKnown for one1
Headphone outputsKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.2
LAN controllerKnown for oneRealtek RTL8111H
Features5 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXExtended ATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD A320Intel® X299
Audio chipDiffersRealtek ALC887Realtek ALC1220-VB
Audio output channelsDiffers8.0 channels7.1 channels
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage
Cooling typeKnown for oneActive
Power source typeKnown for oneATX
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64
Expansion slots1 differ
PCI Express x16 (Gen 3.x) slotsDiffers14
Number of M.2 (M) slotsKnown for one1
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x8 (Gen 3.x) slotsKnown for one1
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
ACPI versionDiffers6.15.0
Clear CMOS jumperYesYes
Clear CMOS buttonKnown for oneYes
Desktop Management Interface (DMI) versionKnown for one2.7
Plug and PlayKnown for oneYes
System Management BIOS (SMBIOS) versionKnown for one2.7
BIOS memory sizeKnown for one16 Mbit
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensions2 differ
WidthDiffers226 mm305 mm
DepthDiffers221 mm269 mm
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security (OEM version) XSplit Gamecaster + Broadcaster (12 months license)
Cables includedKnown for oneSATA
ManualKnown for oneYes
Other featuresidentical
BIOS switch buttonKnown for oneYes
DualBIOSKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020

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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