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Product comparison · 2 motherboards

ASUS J3455M-E micro ATX vs ASUS PRIME B250M-K

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  • 47specifications compared
  • 12differ
  • 35identical
  • 27known for one product only

Key differences

  • Supported memory types
    • DDR3-SDRAM
    • DDR4-SDRAM
  • Number of memory slots
    • 2
    • 4
  • Supported memory clock speeds
    • 1333,1600,1866 MHz
    • 2133,2400 MHz
  • USB 2.0 connectors
    • 1
    • 2
  • Number of SATA III connectors
    • 2
    • 6
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 4
  • HDMI ports quantity
    • 1
    • 0
  • DVI-D ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
74 specifications
A

ASUS

J3455M-E micro ATX

Model J3455M-E

View product
B

ASUS

PRIME B250M-KView product
Processoridentical
Processor manufacturerIntelIntel
Compatible processor seriesIntel® Celeron®Intel® Celeron®
Processor modelKnown for oneJ3455
Processor coresKnown for one4
Processor socketKnown for oneLGA 1151 (Socket H4)
Intel Core i3/i5/i7/i9 seriesKnown for onei3-6xxx, i5-6xxx, i7-6xxx
Memory3 differ
Supported memory typesDiffersDDR3-SDRAMDDR4-SDRAM
Number of memory slotsDiffers24
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1333,1600,1866 MHz2133,2400 MHz
Maximum internal memoryKnown for one16 GB
Unbuffered memoryYesYes
Storage controllersidentical
Supported storage drive interfacesKnown for oneSATA III
Graphicsidentical
Maximum resolutionKnown for one3840 x 2160 pixels
Internal I/O2 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectorsDiffers26
Number of SATA II connectors00
Number of SATA connectorsKnown for one2
Number of Parallel ATA connectors00
Audio connectorKnown for oneYes
Front panel audio connectorYesYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
12V power connectorKnown for oneYes
Number of COM connectors11
S/PDIF out connectorKnown for oneYes
Number of chassis fan connectorsKnown for one1
Rear panel I/O ports3 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
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 quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers01
Headphone outputs11
Microphone inKnown for oneYes
Parallel ports quantityKnown for one1
Modem (RJ-11) portsKnown for one0
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerRealtek RTL8111HRealtek RTL8111H
Wake-on-LAN readyKnown for oneYes
Features1 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyIntelIntel
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedDiffersWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, 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 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Motherboard chipsetKnown for oneIntel® B250
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI Express x1 (Gen 3.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
Number of M.2 (M) slotsKnown for one1
BIOS2 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers128 Mbit16 Mbit
ACPI versionDiffers2.0a6.1
Clear CMOS jumperKnown for oneYes
Weight & dimensions1 differ
Width226 mm226 mm
DepthDiffers178 mm185 mm
Other featuresidentical
Dual Link DVIKnown for oneNo
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.

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