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Product comparison · 2 motherboards

ASUS MAXIMUS IX EXTREME vs ASUS ROG MAXIMUS IX EXTREME

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  • 48specifications compared
  • 2differ
  • 46identical
  • 29known for one product only

Key differences

  • Maximum resolution
    • 4096 x 2304 pixels
    • 4096 x 2160 pixels
  • Motherboard form factor
    • ATX
    • Extended ATX

Side by side

Differences highlightedShow differences only
77 specifications
A

ASUS

MAXIMUS IX EXTREMEView product
B

ASUS

ROG MAXIMUS IX EXTREMEView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Supported processor socketsKnown for oneLGA 1151 (Socket H4)
Memoryidentical
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
Supported memory clock speeds2400,2666,3400,3466,3500,3600,3733,3800,3866,4000,4133 MHz2400,2666,3400,3466,3500,3600,3733,3800,3866,4000,4133 MHz
Maximum internal memory64 GB64 GB
Graphics1 differ
Maximum graphics card memoryKnown for one1024 MB
Parallel processing technology support2-Way SLI, 3-Way CrossFireX2-Way SLI, 3-Way CrossFireX
Maximum resolutionDiffers4096 x 2304 pixels4096 x 2160 pixels
On-board graphics cardKnown for oneYes
Graphics cardKnown for oneHD Graphics
Internal I/Oidentical
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 one1
Number of SATA III connectors88
Number of SATA II connectorsKnown for one0
Number of Parallel ATA connectorsKnown for one0
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
Number of chassis fan connectors22
TPM connectorYesYes
S/PDIF out connectorKnown for oneYes
Rear panel I/O portsidentical
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one6
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 one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity00
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity11
DVI-D ports quantity00
DisplayPorts quantity11
S/PDIF out portKnown for oneYes
DisplayPort versionKnown for one1.2
USB connector typeKnown for oneUSB Type-A, USB Type-C
Networkidentical
Ethernet LANYesYes
LAN controllerIntel® I219-VIntel® I219-V
Wi-FiYesYes
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth versionKnown for one4.1
Features1 differ
Component forPCPC
Motherboard form factorDiffersATXExtended ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel® Z270Intel® Z270
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Audio chipKnown for oneRealtek S1220
Windows operating systems supportedKnown for oneWindows 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 slotsidentical
PCI Express x16 (Gen 3.x) slots33
Number of M.2 (M) slotsKnown for one2
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size32 Mbit32 Mbit
ACPI version5.05.0
Clear CMOS buttonYesYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)YesYes
Intel® Turbo Boost Technology2.02.0
Intel Rapid Storage Technology enterpriseKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Optane™ Memory ReadyKnown for oneYes
Weight & dimensionsidentical
Width305 mm305 mm
Depth272 mm272 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualYesYes
Other featuresidentical
PCI Express x4 (Gen 3.x) slots11
BIOS switch buttonKnown for oneYes
EZ plug connectorKnown for oneYes
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10

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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