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Product comparison · 2 motherboards

ASUS PRIME B350-PLUS vs ASUS ROG MAXIMUS IX EXTREME

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  • 41specifications compared
  • 20differ
  • 21identical
  • 43known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM4
    • LGA 1151 (Socket H4)
  • Parallel processing technology support
    • CrossFireX
    • 2-Way SLI, 3-Way CrossFireX
  • Number of SATA III connectors
    • 6
    • 8
  • USB 2.0 ports quantity
    • 2
    • 0
  • PS/2 ports quantity
    • 1
    • 0
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
84 specifications
A

ASUS

PRIME B350-PLUSView product
B

ASUS

ROG MAXIMUS IX EXTREMEView product
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 1151 (Socket H4)
Compatible processor seriesDiffersAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesIntel® Celeron®, Intel® Pentium®
Supported processor socketsKnown for oneLGA 1151 (Socket H4)
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityKnown for oneECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2600,2933,3200 MHz2400,2666,3400,3466,3500,3600,3733,3800,3866,4000,4133 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryKnown for oneYes
Graphics1 differ
Parallel processing technology supportDiffersCrossFireX2-Way SLI, 3-Way CrossFireX
On-board graphics cardKnown for oneYes
Graphics cardKnown for oneHD Graphics
Maximum resolutionKnown for one4096 x 2160 pixels
Internal I/O1 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one0
Number of SATA III connectorsDiffers68
Number of SATA II connectorsKnown for one0
Number of Parallel ATA connectorsKnown for one0
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
CPU fan connectorKnown for oneYes
Number of chassis fan connectors22
Number of COM connectorsKnown for one1
TPM connectorKnown for oneYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
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 quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers10
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
DVI-D ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.2
USB connector typeKnown for oneUSB Type-A, USB Type-C
Network1 differ
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerDiffersRealtek RTL8111HIntel® I219-V
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 one4.1
Features5 differ
Component forPCPC
Motherboard form factorDiffersATXExtended ATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B350Intel® Z270
Audio chipDiffersRealtek ALC887Realtek S1220
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 x64Windows 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, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 H
Overclocking featuresKnown for oneASUS C.P.R.
Expansion slots1 differ
PCI Express x16 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsDiffers23
PCI slotsKnown for one2
Number of M.2 (M) slotsKnown for one1
BIOS2 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers16 Mbit32 Mbit
ACPI versionDiffers6.15.0
Clear CMOS jumperKnown for oneYes
Clear CMOS buttonKnown for oneYes
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers237 mm272 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualYesYes
Drivers includedKnown for oneYes
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Intel Rapid Storage Technology enterpriseKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Optane™ Memory ReadyKnown for oneYes
Other featuresidentical
PCI Express x4 (Gen 3.x) slotsKnown 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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