Product comparison · 2 motherboards

ASUS EX-A320M-GAMING AMD A320 Socket AM4 micro ATX vs ASUS ROG STRIX B350-I GAMING

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  • 50specifications compared
  • 16differ
  • 34identical
  • 29known for one product only

Key differences

  • Number of memory slots
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:4
    • ROG STRIX B350-I GAMING:2
  • Maximum internal memory
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:64 GB
    • ROG STRIX B350-I GAMING:32 GB
  • USB 2.0 connectors
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:4
    • ROG STRIX B350-I GAMING:1
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:2
    • ROG STRIX B350-I GAMING:1
  • USB 2.0 ports quantity
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:2
    • ROG STRIX B350-I GAMING:0
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:0
    • ROG STRIX B350-I GAMING:2
  • PS/2 ports quantity
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:2
    • ROG STRIX B350-I GAMING:0
  • HDMI ports quantity
    • EX-A320M-GAMING AMD A320 Socket AM4 micro ATX:1
    • ROG STRIX B350-I GAMING:0

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Comparison of EX-A320M-GAMING, ROG STRIX B350-I GAMING
79 specifications
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD A, AMD Athlon, AMD Athlon™ X4, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processors11
Memory3 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2666 MHz2133,2400,2666,2800,3000,3200,3333,3400,3600 MHz
Maximum internal memoryDiffers64 GB32 GB
Unbuffered memoryKnown for oneUnknown — not stated by the sourceYes
Storage controllersidentical
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 10
Internal I/O2 differ
USB 2.0 connectorsDiffers41
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Number of SATA II connectors00
Number of Parallel ATA connectors00
Audio connectorKnown for oneUnknown — not stated by the sourceYes
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectors11
EPS power connector (8-pin)Known for oneUnknown — not stated by the sourceYes
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
12V power connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
TPM connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
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 quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantityDiffers10
DVI-D ports quantityDiffers10
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerDiffersRealtek RTL8111HIntel® I211-AT
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.2
Features2 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXmini ITX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD A320AMD B350
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Audio chipKnown for oneRealtek ALC887Unknown — not stated by the source
Expansion slots1 differ
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
Number of M.2 (M) slotsDiffers12
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI Express x4 slotsKnown for one1Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
BIOSidentical
BIOS typeUEFI AMIUEFI AMI
BIOS memory size128 Mbit128 Mbit
ACPI version6.16.1
Clear CMOS jumperYesYes
Weight & dimensions2 differ
WidthDiffers244 mm170 mm
DepthDiffers244 mm170 mm
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceSATA
ManualKnown for oneUnknown — not stated by the sourceYes
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Graphicsidentical
Maximum graphics card memoryKnown for one2048 MBUnknown — not stated by the source
Maximum resolutionKnown for one4096 x 2160 pixelsUnknown — not stated by the source
Number of displays supportedKnown for one2Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — not stated by the source

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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