All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 motherboards

ASUS PRIME Q270M-C/CSM vs ASUS PRIME Z270-AR

Add a product
  • 43specifications compared
  • 16differ
  • 27identical
  • 23known for one product only

Key differences

  • USB 2.0 connectors
    • 1
    • 3
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • USB 2.0 ports quantity
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 6
    • 5
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 0
    • 1
  • PS/2 ports quantity
    • 2
    • 1
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
66 specifications
A

ASUS

PRIME Q270M-C/CSMView product
B

ASUS

PRIME Z270-ARView product
Processor1 differ
Processor manufacturerIntelIntel
Processor socketKnown for oneLGA 1151 (Socket H4)
Compatible processor seriesDiffersIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesKnown for onei3-6xxx, i3-7xxx, i5-6xxx, i5-7xxx, i7-6xxx, i7-7xxx
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3866 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryYesYes
Graphicsidentical
Parallel processing technology supportKnown for one2-Way SLI, 3-Way CrossFireX
Graphics card familyKnown for oneAMD, NVIDIA
Maximum resolutionKnown for one4096 x 2160 pixels
Internal I/O2 differ
USB 2.0 connectorsDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors66
Number of SATA II connectors00
Number of Parallel ATA connectors00
Front panel audio connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectors22
EPS power connector (8-pin)Known for oneYes
Front panel connectorKnown for oneYes
Chassis intrusion connectorKnown for oneYes
Number of COM connectorsKnown for one2
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers65
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
DVI-D ports quantityDiffers10
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one1
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffersGigabit EthernetFast Ethernet, Gigabit Ethernet
LAN controllerDiffersIntel I219LMIntel® I219-V
Features2 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® Q270Intel® Z270
Audio output channels7.1 channels7.1 channels
Power source typeKnown for oneATX
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one4
PCI Express x16 (Gen 3.x) slotsKnown for one3
Number of M.2 (M) slots22
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory size16 Mbit16 Mbit
ACPI versionDiffers5.06.0
Clear CMOS jumperKnown for oneYes
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Depth244 mm244 mm
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0

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.

More motherboard comparisons

All motherboard comparisons