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Product comparison · 2 motherboards

ASUS PRIME B450M-K vs ASUS PRIME H310M-E/CSM

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  • 50specifications compared
  • 17differ
  • 33identical
  • 29known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor socket
    • Socket AM4
    • LGA 1151 (Socket H4)
  • Maximum resolution
    • 1920 x 1200 pixels
    • 4096 x 2160 pixels
  • USB 2.0 connectors
    • 2
    • 6
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 4
  • USB 2.0 ports quantity
    • 0
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
79 specifications
A

ASUS

PRIME B450M-KView product
B

ASUS

PRIME H310M-E/CSMView product
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM4LGA 1151 (Socket H4)
Compatible processor seriesDiffersAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesIntel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesKnown for onei3-8xxx, i5-8xxx, i7-8xxx
Maximum number of SMP processorsKnown for one1
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsKnown for one2
Memory slots typeDIMMDIMM
ECC сompatibilityKnown for oneNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,2933,3000,3200 MHz2133,2400,2666 MHz
Maximum internal memory32 GB32 GB
Memory channelsKnown for oneDual-channel
Unbuffered memoryKnown for oneYes
Graphics1 differ
Maximum resolutionDiffers1920 x 1200 pixels4096 x 2160 pixels
Internal I/O2 differ
USB 2.0 connectorsDiffers26
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers14
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Number of SATA II connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectors11
12V power connectorYesYes
Number of COM connectors11
Number of Parallel ATA connectorsKnown for one0
Audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
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 quantityDiffers20
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 quantityDiffers01
HDMI versionKnown for one1.4b
DVI-D ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerRealtek RTL8111HRealtek RTL8111H
Features4 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXmini ATX
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B450Intel® H310
Audio chipKnown for oneRealtek ALC887
Audio output channelsKnown for one7.1 channels
Windows operating systems supportedDiffersWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64Windows 10
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
Number of M.2 (M) slots11
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size128 Mbit128 Mbit
ACPI version6.16.1
Clear CMOS jumperYesYes
Plug and PlayKnown for oneYes
System Management BIOS (SMBIOS) versionKnown for one3.1
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Weight & dimensions1 differ
Width226 mm226 mm
DepthDiffers221 mm185 mm
Packaging contentidentical
Cables includedSATASATA
ManualYesYes
Drivers includedYesYes
Storage controllersidentical
RAID levelsKnown for one0, 1, 10
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020

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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