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 AT3IONT-I NA (integrated CPU) mini ITX vs ASUS P7P55D-E PRO

Add a product
  • 27specifications compared
  • 16differ
  • 11identical
  • 28known for one product only

Key differences

  • Processor socket
    • NA (integrated CPU)
    • LGA 1156 (Socket H)
  • Number of memory slots
    • 2
    • 4
  • Maximum internal memory
    • 4 GB
    • 16 GB
  • USB 2.0 connectors
    • 2
    • 3
  • Number of SATA connectors
    • 4
    • 9
  • eSATA ports quantity
    • 0
    • 1
  • PS/2 ports quantity
    • 1
    • 2
  • Firewire (IEEE 1394) ports
    • 0
    • 1

Side by side

Differences highlightedShow differences only
55 specifications
A

ASUS

AT3IONT-I NA (integrated CPU) mini ITX

Model AT3IONT-I

View product
B

ASUS

P7P55D-E PROView product
Processor1 differ
Processor manufacturerIntelIntel
Processor socketDiffersNA (integrated CPU)LGA 1156 (Socket H)
Maximum number of SMP processorsKnown for one1
Processor system buses supportedKnown for one533 MHz
Memory2 differ
Number of memory slotsDiffers24
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsKnown for one1066,1333,1600 MHz
Maximum internal memoryDiffers4 GB16 GB
Storage controllersidentical
RAID levelsKnown for one0, 1, 10
Graphicsidentical
On-board graphics cardKnown for oneNo
Internal I/O2 differ
USB 2.0 connectorsDiffers23
Number of SATA connectorsDiffers49
Number of Parallel ATA connectorsKnown for one1
S/PDIF out connectorKnown for oneYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)Known for oneYes
Number of EATX power connectorsKnown for one1
Power fan connectorYesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one2
Chassis intrusion connectorYesYes
Number of IEEE1394 connectorsKnown for one1
Number of COM connectorsKnown for one1
Rear panel I/O ports5 differ
USB 2.0 ports quantity66
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Ethernet LAN (RJ-45) ports11
eSATA ports quantityDiffers01
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) portsDiffers01
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers10
DVI-D ports quantity00
Headphone outputsKnown for one7
Microphone inKnown for oneYes
S/PDIF out portYesYes
Digital audio optical outKnown for one1
Networkidentical
LAN controllerKnown for oneRealtek RTL8112L
Networking featuresKnown for oneGigabit Ethernet
Features3 differ
Motherboard form factorDiffersmini ITXATX
Motherboard chipsetKnown for oneIntel® P55
Audio chipDiffersRealtek ALC887VIA VT1828S
Audio output channelsDiffers5.1 channels7.1 channels
Power source typeATXATX
Compatible operating systemsKnown for oneWindows XP, Vista, 7
CertificationKnown for oneRoHS
Expansion slots1 differ
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsDiffers12
PCI slotsKnown for one3
BIOSidentical
BIOS typeKnown for oneAMI
BIOS memory sizeKnown for one16 Mbit
ACPI versionKnown for one2.0
Weight & dimensions2 differ
WidthDiffers171 mm305 mm
DepthDiffers171 mm244 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Other featuresidentical
Manageability featuresKnown for oneWfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE

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